模組:Wd
此模块已被保护。此为高度可见模块,其已用于大量条目或被频繁替换引用。由于破坏或失误会影响诸多页面,即便细小的改动也可能导致大量服务器负载,因此已被保护,不可编辑。 |
此模块被引用於約277,000個頁面。 為了避免造成大規模的影響,所有對此模块的編輯應先於沙盒或測試樣例上測試。 測試後無誤的版本可以一次性地加入此模块中,但是修改前請務必於討論頁發起討論。 模板引用數量會自動更新。 |
建议使用封装模板{{Wikidata}}和{{WikidataOI}}代替直接调用此模块。 |
相关页面 |
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此模块使用Lua语言: |
此模块被引用於約277,000個頁面。 為了避免造成大規模的影響,所有對此模块的編輯應先於沙盒或測試樣例上測試。 測試後無誤的版本可以一次性地加入此模块中,但是修改前請務必於討論頁發起討論。 模板引用數量會自動更新。 |
此模块旨在从维基数据获取数据链接至维基百科条目,附带多个功能。
用法
{{#invoke:wd|命令1|标记1a|标记1b|标记1c|命令2|标记2a|标记2b|标记2c|标记0a|标记0b|标记0c|参数1|参数2|参数3}}
命令
命令(命令1
, 命令2
, ...)确定返回值的类型。一次调用只能包含单个类的命令。
声称类
声称类命令可以组合,意味着可以一次给出该类不同类型的多个命令。
将多个命令组合到一个对此module的调用中,而非使用单个命令多次调用此module,以确保所有返回的信息属于彼此。
类型 | 命令 | 返回 | 基本用法 | 描述 |
---|---|---|---|---|
I | property
|
首个匹配[a] | {{#invoke:wd|property|P1}}
|
从当前项目-实体或给定实体返回请求的属性或属性列表。 |
properties
|
所有匹配 | {{#invoke:wd|properties|P1}}
| ||
II | qualifier
|
首个匹配[a] | {{#invoke:wd|qualifier|P1|P2}}
|
从当前项目-实体的给定属性或给定实体返回请求的限定符或限定符列表。
与其他声称类命令不同,此命令可以多次给出以便在一次调用中检索不同的限定符。 |
qualifiers
|
所有匹配 | {{#invoke:wd|qualifiers|P1|P2}}
| ||
III | reference
|
首个匹配[a] | {{#invoke:wd|reference|P1}}
|
从当前项目-实体的给定属性或给定实体返回参考或参考列表。[b] |
references
|
所有匹配 | {{#invoke:wd|references|P1}}
| ||
通用类
通用类命令无法组合。
类型 | 命令 | 返回 | 基本用法 | 描述 |
---|---|---|---|---|
I | label
|
{{#invoke:wd|label}}
|
如果存在的话,返回当前项目-实体或给定实体的标签。 | |
II | title
|
{{#invoke:wd|title}}
|
如果存在此类页面的话,返回链接到当前项目实体或给定项目实体的页面标题。 | |
III | description
|
{{#invoke:wd|description}}
|
如果存在的话,返回当前项目-实体或给定实体的描述。 | |
IV | alias
|
首个匹配[a] | {{#invoke:wd|alias}}
|
如果存在的话,返回当前项目-实体或给定实体的别名或别名列表。 |
aliases
|
所有匹配 | {{#invoke:wd|aliases}}
| ||
V | badge
|
首个匹配[a] | {{#invoke:wd|badge}}
|
如果存在此类页面的话,返回链接到当前项目-实体或给定项目-实体的徽章或徽章列表。 |
badges
|
所有匹配 | {{#invoke:wd|badges}}
| ||
主类
main
命令始终是单独使用,不附加任何flag或参数。用来允许父模板以命令形式将其参数传递到这个模块。
命令 | 基本用法 | 描述 |
---|---|---|
main |
{{#invoke:wd|main}} |
Intended for use by wrapper templates (around this module) to invoke one or more of the above commands, returning their respective output.
The parameters passed to the wrapper template are the ones that will be used by the module, e.g. Therefore, any parameters set by the wrapper template itself will be discarded, e.g. |
标记
以下(可选)标记可用于更改此module的行为。它们必须在(第一个)命令和另一个参数之前给出。
为方便起见,允许使用空标志(即||
),这种写法会被忽略。
命令标记
这些标记(标记1*
, 标记2*
, ...)适用于直接位于它们前面的命令。
标记 | 描述 |
---|---|
linked
|
如果存在的话,创建指向维基百科条目的链接,该条目连接到属性或限定符。还可链接至度量单位(可附加值)。
如果省略此参数,则将返回纯属性或限定符值。 |
short
|
[昂贵] 如果存在的话,返回任意实体的 简称 (P1813)。
如果不是这种情况,则默认返回实体的标签。 |
raw
|
如果适用,返回原始值。
如果此标记与项目或属性数据类型一起使用,则返回Q标识符或P标识符。 对于数量数据类型,此标记将移除任何度量单位,除非给出 如果此标记与时间数据类型一起使用,则返回的日期将采用 如果它与地球坐标数据类型一起使用,则它将在返回值中用正斜杠替换各种符号(如 |
multilanguage
|
返回任何一种可用语言的文本值,不局限于当前维基语言。 |
unit
|
仅返回数量数据类型的度量单位。 |
配置标记
这些标记(flag0*
)是通用配置标记,可以在第一个命令之后的任意地方给出(但需在其他参数前)。
标记 | 命令类 | 描述 | |
---|---|---|---|
组合 | preferred
|
声称 | 为所选声称设定等级约束。
前三个标记设定将选择约束的等级,可选择在后面添加 如果另外给出 默认为 无论是否设置了这些标记,始终按从高到低的等级输出。 |
normal
| |||
deprecated
| |||
best
| |||
组合 | future
|
声称 | 为所选声称设置时间约束。使用 始於 (P580) 和 終於 (P582) 声称限定符来确定声称是否对所选时间段有效。
默认为 |
current
| |||
former
| |||
single
|
声称 | 如果有多个声称匹配的话,仅返回单个声称。如果给出了 property /properties 命令,则此标记无效。在这种情况下,该标记是多余的。
| |
sourced
|
声称 | 仅返回至少具有一个有效参考的声称。 | |
单一 | edit
|
声称、通用 | 在输出后添加可点击图标,读者可以使用该图标编辑维基数据上返回的声称。
如果使用 |
edit@end
|
参数
参数确定抓取的所有返回值的来源。
位置参数
下表按固定顺序显示了可用的位置参数(参数*
)。对于每个命令,都会标记适用的参数集。如果给出了多个命令,则适用的参数集是各集合的并集。例如,如果已给出命令 properties
和 qualifiers
,那么至少应给出 property_id
和 qualifier_id
两个参数。
可以给出多个 qualifier
/qualifiers
命令。这些带有标记的命令的顺序与给定的相应 qualifier_id
参数的顺序相匹配。
(必要) | (可选) | (可选) | (必要) | (可选) | (必要) | (必要) | |||
{{#invoke:wd
|
命令
|
标记
|
entity_id
|
property_id
|
raw_value
|
qualifier_id
|
qualifier_id
|
}}
| |
---|---|---|---|---|---|---|---|---|---|
label , title ,description ,alias /aliases ,badge /badges
|
|||||||||
property /properties
|
|||||||||
reference /references
|
|||||||||
qualifier /qualifiers
|
|||||||||
qualifier /qualifiers (可选 2nd, 3rd 等)
| |||||||||
下面是所有位置参数的描述。
参数 | 描述 |
---|---|
entity_id
(optional) |
[昂贵] 要访问的项目实体的Q标识符(如 Q55 )或要访问的属性-实体的带由前缀Property: 的P标识符(或是可用的别名)(如 Property:P38 )。
如果是通用类命令,可以省略P标识符前缀 如果省略此参数,则使用连接到当前页面的项目-实体(除非给出 |
property_id
|
要访问的实体内的属性的P标识符(或是可用的别名),无前缀 Property: (如 P35 )。
|
raw_value
(optional) |
Either the Q标识符 equal to the property value (e.g. Q29574 ) or a literal value (i.e. string or quantity etc., no entity label) equal to the raw property value of the particular claim to be accessed.
Dates as literal values must be formatted Globe coordinates as literal values must be formatted with forward slashes (i.e. The special type 'no value' can be given by entering the empty string (i.e. 要获得竖线 如果省略此参数, 将访问该属性中的所有声称(匹配任何其他约束)。 |
qualifier_id
|
要访问的实体内的限定符的P标识符(或是可用的别名),无前缀 Property: (如 P580 )。
|
命名参数
下面是对所有命名参数的描述,这些参数是name-value对(即 |name=value
)。这些都是可选的,可以在任何地方给出 after the first command。
参数 | 描述 |
---|---|
eid=
|
[EXPENSIVE] 该参数提供与 positional argument entity_id 相同的功能(如 |eid=Q55 ), 有一点不同:如果给出了参数但是它的值是空的(如 |eid= ),那么不会有任何实体,而不是连接到当前页面的项目实体。这在需要变量entity-ID的某些情况下很有用,但是不应将连接到当前页面的项目实体作为默认值进行访问。
此外对于所有命令的P标识符,可以省略前缀 仅当省略位置参数 |
<qualifier>=
|
The <qualifier> is a placeholder for a set of arguments that determine which claims should be accessed based on qualifier value, analogous to the pair of positional arguments property_id and raw_value that determine access based on property value.
As such, Example: Multiple arguments of this type can be given to match multiple qualifier values simultaneously for each claim. |
属性别名
属性别名是可以替代使用的P标识符的名称。以下属性别名(大小写敏感)目前可用:
别名 | 转 为 |
P标识符 |
---|---|---|
coord | → | P625 |
image | → | P18 |
author | → | P50 |
publisher | → | P123 |
importedFrom | → | P143 |
statedIn | → | P248 |
pages | → | P304 |
language | → | P407 |
publicationDate | → | P577 |
startTime | → | P580 |
endTime | → | P582 |
chapter | → | P792 |
retrieved | → | P813 |
referenceURL | → | P854 |
sectionVerseOrParagraph | → | P958 |
archiveURL | → | P1065 |
title | → | P1476 |
formatterURL | → | P1630 |
quote | → | P1683 |
shortName | → | P1813 |
archiveDate | → | P2960 |
inferredFrom | → | P3452 |
typeOfReference | → | P3865 |
column | → | P3903 |
高级用法
可以通过使用多个命名标志来定制具有单数和复数形式(e.g. property
/properties
)的(组合)命令的输出布局,这些标志是name-value对(即 |flag=value
),可以在调用内部的任意地方给出。下表列出了可用的命名标志。
要在 value
的开头或结尾插入空格,使用下划线 _
。要获得文字下划线,请通过在其前面(i.e. \_
)直接放置反斜杠\
;对于文字反斜杠(i.e. \\
)也是如此。要获得文字竖线|
,使用{{!}}
or |
。
命名标志 | 默认值 | 默认条件 | 描述 | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
format=
|
%p[%s][%r]
|
如果 property /properties 命令 was given and the qualifier /qualifiers command was not given
|
单一声称的格式。可用参数如下。
可选参数可以通过将它们封装在方括号之间来给出: 使用两个直接相互对应的开口方括号(i.e. 必须至少给出一个非可选参数,同时 To get a literal | ||||||||||||||||
%q[%s][%r]
|
如果 property /properties command was not given and the qualifier /qualifiers command was given
| ||||||||||||||||||
%r
|
如果 only the reference /references command was given
| ||||||||||||||||||
%p[ <span style="font-size:85\%">(%q)</span>][%s][%r]
|
如果 property /properties command was given and the qualifier /qualifiers command was given
| ||||||||||||||||||
%a[%s]
|
如果 alias /aliases command was given
| ||||||||||||||||||
%b[%s]
|
如果 badge /badges command was given
| ||||||||||||||||||
sep=
|
_
|
default | The fixed separator between each pair of claims. | ||||||||||||||||
|
if only the reference /references command was given without the raw flag
| ||||||||||||||||||
sep%s=
|
,
|
default | The movable separator between each pair of claims. This will be the value of the %s parameter applied to all claims except for the last in the list.
| ||||||||||||||||
;
|
如果 property /properties command was not given and the qualifier /qualifiers command was given
| ||||||||||||||||||
sep%q1= , sep%q2= , sep%q3= , ...
|
,_
|
default | 单个声称的每对限定符之间的分隔符。These are the value separators for the %q1 , %q2 , %q3 , ... parameters.
If only one | ||||||||||||||||
sep%q=
|
,_
|
如果只有一个 qualifier /qualifiers 命令已经给出
|
The separator between each set of qualifiers of a single claim. This is the value separator for the %q parameter.
If only one | ||||||||||||||||
;_
|
如果超过一个 qualifier /qualifiers 命令已经给出
| ||||||||||||||||||
sep%r=
|
|
default | 单个声称的每对引用之间的分隔符。这是值分隔符,为 %r 参数。
| ||||||||||||||||
_
|
如果 raw flag was given for the reference /references 命令
| ||||||||||||||||||
punc=
|
|
default | 标点符号位于输出的末尾。这将放在 %s 参数上,适用于列表中的最后一个声称。
当输出用作句子的一部分时,这允许在标点符号后面放置任何引用。 |
范例
参数和输出类型 | 例子 | 描述 |
---|---|---|
Q55 = "荷蘭", P395 = "车牌代码"
[string] |
{{#invoke:wd|property|Q55|P395}}
|
获取文字字符串值。 |
P395 = "车牌代码"
[string] |
{{#invoke:wd|property|P395}}
|
如果 module is transcluded on the 荷兰 页面(链接到Q55),那么 Q55 可被忽略。
|
Q55 = "荷蘭", P395 = "NL"
[string] |
{{#invoke:wd|property|eid=Q55|P395}}
|
也可以使用 eid= 参数给出entity-ID。
|
Q55 = "荷蘭", P395 = "车牌代码"
[string] |
{{#invoke:wd|property|edit|Q55|P395}} |
添加可点击的图标,用于编辑维基数据上的返回值。 |
Q55 = "荷蘭", P395 = "车牌代码"
[string] |
{{#invoke:wd|property|edit@end|Q55|P395}} |
将编辑图标置于行尾。 |
Q55 = "荷蘭", P1082 = "人口"
[quantity] |
{{#invoke:wd|property|normal+|Q55|P1082}}
|
从具有“normal”等级或更高等级的声称中获取单个属性值。 |
Q55 = "荷蘭", P1082 = "人口"
[quantity] |
{{#invoke:wd|properties|normal+|Q55|P1082}}
|
从具有“normal”等级或更高等级的声称中获取多个属性值。 |
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[quantity], [time] |
{{#invoke:wd|properties|qualifier|normal+|Q55|P1082|P585}}
|
获取每个声称的单个限定符值,属性值除外。 |
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[quantity], [time], [reference] |
{{#invoke:wd|properties|qualifier|references|normal+|Q55|P1082|P585}} |
获取每个声称的引用。 |
Q55 = "荷蘭", P1082 = "人口"
[quantity], [reference] |
A total of
|
获取具有引用的属性。 |
Q55 = "荷蘭", P1082 = "人口"
[quantity], [reference] |
The Netherlands has a population of
|
在输出的末尾添加一个标点符号,位于引用之前。 |
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[quantity], [time], [reference] |
<ul>
|
以自定义格式返回输出。 |
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[time] |
{{#invoke:wd|qualifier|normal+|Q55|P1082|P585}}
|
默认情况下,为每个声称获取一个限定符,用于多个匹配的声称。 |
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[time] |
{{#invoke:wd|qualifier|normal+|single|Q55|P1082|P585}}
|
要仅针对单个声称获得单个限定符,需同时提供 single 标志,以便仅访问单个声称。
|
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[time] |
{{#invoke:wd|qualifier|Q55|P1082|17590672|P585}}
|
从与给定文字值匹配的(原始)属性值的声称中获取限定符。 |
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[time] |
{{#invoke:wd|qualifier|mdy|Q55|P1082|17590672|P585}}
|
以月 - 日 - 年获取日期。 |
Q55 = "荷蘭", P1082 = "人口", P585 = "时间点"
[time] |
{{#invoke:wd|qualifier|raw|Q55|P1082|17590672|P585}}
|
获取原始日期值。 |
Q55 = "荷蘭", P1082 = "人口"
[reference] |
{{#invoke:wd|references|Q55|P1082|17590672}}
|
获取特定声称的引用。 |
Q55 = "荷蘭", P1082 = "人口"
[reference] |
{{#invoke:wd|references|raw|Q55|P1082|17590672}} |
以原始形式获取特定声称的引用。 |
Q55 = "荷蘭", P2855 = "增值稅率", P518 = "適用部分"
[entity label] |
{{#invoke:wd|qualifier|Q55|P2855|P518}}
|
获取单个限定符值(对于每个匹配的声称)。 |
Q55 = "荷蘭", P2855 = "增值稅率", P518 = "適用部分"
[entity label] |
{{#invoke:wd|qualifiers|Q55|P2855|P518}}
|
获取多个限定符值(对于每个匹配的声称)。 |
Q55 = "荷蘭", P2855 = "增值稅率", P518 = "適用部分"
[quantity], [entity label] |
{{#invoke:wd|properties|qualifiers|Q55|P2855|P518}}
|
获取多个属性值以及多个限定符值。 |
Q55 = "荷蘭", P2855 = "增值稅率", P518 = "適用部分"
[quantity], [entity label] |
{{#invoke:wd|properties|qualifiers|Q55|P2855|P518|sep=_+_|sep%s=|sep%q=_/_}}
|
使用自定义分隔符返回输出。 |
Q55 = "荷蘭", P35 = "国家元首", P580 = "始於", P582 = "終於"
[entity label], [time] |
{{#invoke:wd|properties|qualifier|qualifier|normal+|Q55|P35|P580|P582}}
|
为每个声称获取两个不同的限定符值。 |
Q55 = "荷蘭", P35 = "国家元首", P580 = "始於", P582 = "終於"
[entity label], [time] |
{{#invoke:wd|properties|qualifier|qualifier|normal+|Q55|P35|P580|P582|sep%q=_–_}}
|
使用自定义分隔符返回输出。 |
Q55 = "荷蘭", P35 = "国家元首", P580 = "始於", P582 = "終於"
[entity label], [time] |
{{#invoke:wd|properties|qualifier|qualifier|normal+|Q55|P35|P580|P582|format=%p[ <span style="font-size:85\%">(%q1[ – %q2])</span>][%s][%r]}}
|
以自定义格式而不是自定义分隔符返回输出。 |
Q55 = "荷蘭", P35 = "国家元首", P580 = "始於", P582 = "終於"
[entity label], [time] |
{{#invoke:wd|properties|qualifier|qualifier|normal+|Q55|P35|P580|P582|format=%p[ <span style="font-size:85\%">([<![]--%q2]since [%q2--[]>]%q1[ – %q2])</span>][%s][%r]}}
|
要仅在某个值不存在时添加文本,例如如果没有结束时间,则添加单词“'since',需将其包装在包含HTML注释标签和相关参数的两个可选块之间(这也可以防止将文本添加到页面源中)。 |
Q55 = "荷蘭", P35 = "国家元首", Q29574 = "贝娅特丽克丝", P580 = "始於", P582 = "終於"
[entity label], [time] |
{{#invoke:wd|properties|qualifier|raw|qualifier|normal+|Q55|P35|Q29574|P580|P582|format=%p[ <span style="font-size:85\%">(%q1[ – %q2])</span>][%s][%r]}}
|
获取具有限定符的属性,来自声称,其属性与给定的Q标识符匹配,其中一个限定符值采用其原始形式。 |
Q55 = "荷蘭", P38 = "货币", P518 = "適用部分"
[entity label] |
{{#invoke:wd|properties|qualifiers|normal+|current|Q55|P38|P518}}
|
获取当前有效的声称。 |
Q55 = "荷蘭", P38 = 货币", P518 = "適用部分"
[entity label] |
{{#invoke:wd|properties|linked|qualifiers|normal+|current|Q55|P38|P518}} |
获取具有链接属性值的声称。 |
Q55 = "荷蘭", P38 = 货币", P518 = "適用部分"
[entity label] |
{{#invoke:wd|properties|qualifiers|linked|normal+|current|Q55|P38|P518}} |
获取具有链接限定符值的声称。 |
Q55 = "荷蘭", P38 = 货币", P518 = "適用部分"
[entity label] |
{{#invoke:wd|properties|linked|short|qualifiers|linked|normal+|current|Q55|P38|P518}} |
获取具有链接属性和限定符值的声称,并在可用时使用短属性值。 |
Q55 = "荷蘭", P38 = 货币", Q4917 = "美元", P518 = "適用部分"
[entity label] |
{{#invoke:wd|qualifiers|normal+|current|Q55|P38|Q4917|P518}}
|
获取限定符,来自与给定Q标识符匹配的(原始)属性值的声称。Gets qualifiers from claims for which the (raw) property value matches a given Q-identifier. |
Q55 = "荷蘭", P38 = 货币", P518 = "適用部分", Q27561 = "荷蘭加勒比區"
[entity label] |
{{#invoke:wd|properties|normal+|current|Q55|P38|P518=Q27561}}
|
Gets properties from claims for which a (raw) qualifier value matches a given Q-identifier. |
Q55 = "荷蘭", P38 = 货币"
[entity label] |
{{#invoke:wd|properties|normal+|former|Q55|P38}}
|
获取过去有效的声称。 |
Q55 = "荷蘭", P38 = 货币"
[entity label] |
{{#invoke:wd|properties|raw|normal+|former|Q55|P38}}
|
获取原始属性值。 |
Q55 = "荷蘭", P38 = 货币"
[entity label] |
{{#invoke:wd|properties|raw|linked|normal+|former|Q55|P38}}
|
获取链接到维基数据的原始属性值。 |
Q55 = "荷蘭", P1549 = "居民稱謂詞"
[monolingual text] |
{{#invoke:wd|property|Q55|P1549}}
|
获取当前维基语言的单语言文本值。 |
Q55 = "荷蘭", P1549 = "居民稱謂詞", P407 = "作品或名稱使用語言", Q36846 = "道本语"
[monolingual text] |
{{#invoke:wd|property|multilanguage|Q55|P1549|P407=Q36846}}
|
获取任何可用语言的单语言文本值。 |
Q55 = "荷蘭", P2884 = "市電電壓"
[quantity] |
{{#invoke:wd|property|Q55|P2884}}
|
获取数量值及其关联的度量单位。 |
Q55 = "荷蘭", P2884 = "市電電壓"
[quantity] |
{{#invoke:wd|property|linked|Q55|P2884}}
|
获取具有链接测量单位的数量值。 |
Q55 = "荷蘭", P2884 = "市電電壓"
[quantity] |
{{#invoke:wd|property|raw|Q55|P2884}}
|
获取原始数量值。 |
Q55 = "荷蘭", P2884 = "市電電壓"
[quantity] |
{{#invoke:wd|property|unit|Q55|P2884}}
|
仅获取测量单位。 |
Q55 = "荷蘭", P2884 = "市電電壓"
[quantity] |
{{#invoke:wd|property|unit|raw|Q55|P2884}}
|
获取原始测量单位。 |
Q55 = "荷蘭", P625 = "地理坐标"
[globe coordinate] |
{{#invoke:wd|property|Q55|P625}}
|
获取globe坐标值。 |
Q55 = "荷蘭", P625 = "地理坐标"
[globe coordinate] |
{{#invoke:wd|property|linked|Q55|P625}} |
获取链接的globe坐标值。 |
Q55 = "荷蘭", P625 = "地理坐标"
[globe coordinate] |
{{#invoke:wd|property|raw|Q55|P625}}
|
获取原始globe坐标值。 |
Q55 = "荷蘭", P625 = "地理坐标"
[globe coordinate] |
{{#invoke:wd|property|Q55|coord}}
|
可以使用属性别名代替P标识符。 |
Q55 = "荷蘭", P41 = "旗幟圖像"
[commons media] |
{{#invoke:wd|property|linked|Q55|P41}} |
获取媒体文件名并将其链接至共享资源。 |
Q55 = "荷蘭", P41 = "旗幟圖像"
[commons media] |
{{#invoke:wd|property|raw|Q55|P41|format=\[\[File:%p {{!}} thumb {{!}} left\]\]}}
|
可以在页面上包含共享资源媒体文件通过省略 linked 和 raw 标志,但通过使用 raw 标志 它可以自由格式化。
|
Q915684 = "勞侖茲-勞侖次方程", P2534 = "公式定義"
[math] |
{{#invoke:wd|property|Q915684|P2534}} |
获取一个数学表达式。 |
Q6256 = "國家", P3896 = "地理形狀"
[geographic shape] |
{{#invoke:wd|property|linked|Q6256|P3896}} |
获取地理形状数据文件名并将其链接至共享资源。 |
Q4917 = "美元"
[entity label] |
{{#invoke:wd|label|Q4917}}
|
获取item的标签。 |
Q4917 = "美元"
[entity label] |
{{#invoke:wd|label|short|linked|Q4917}}
|
获取item的简短链接标签。 |
P38 = 货币"
[entity label] |
{{#invoke:wd|label|P38}}
|
获取属性的标签。 |
P38 = 货币"
[entity label] |
{{#invoke:wd|label|linked|P38}}
|
获取链接到维基数据的属性标签。 |
Q776 = "乌得勒支省"
[entity label] |
{{#invoke:wd|label|Q776}}
|
获取item的标签。 |
Q776 = "乌得勒支省"
[entity label] |
{{#invoke:wd|label|linked|Q776}}
|
获取item的链接标签。 |
[entity label] |
{{#invoke:wd|label}}
|
如果 module is transcluded on the 乌得勒支省 page (which is linked to Q776), then the Q776 can be omitted.
|
[entity label] |
{{#invoke:wd|label|raw}}
|
如果只给出 label 命令与 raw 标志, 那么返回连接到当前页面的item的Q标识符。
|
Q776 = "乌得勒支省"
[page title] |
{{#invoke:wd|title|Q776}}
|
获取当前Wiki上页面的标题,链接到给定项目。 |
Q776 = "乌得勒支省"
[page title] |
{{#invoke:wd|title|linked|Q776}}
|
获取当前Wiki上页面的链接标题,链接到给定项目。 |
[page title] |
{{#invoke:wd|title}}
|
如果 module is transcluded on the 乌得勒支省 page (which is linked to Q776), then the Q776 can be omitted.
|
Q55 = "荷蘭"
[entity description] |
{{#invoke:wd|description|Q55}}
|
获取item的描述。 |
[entity description] |
{{#invoke:wd|description}}
|
如果 module is transcluded on the 荷兰 页面(链接至Q55),那么 Q55 可以忽略。
|
Q55 = "荷蘭"
[entity alias] |
{{#invoke:wd|alias|Q55}}
|
获取item的别名之一。 |
Q55 = "荷蘭"
[entity alias] |
{{#invoke:wd|aliases|Q55}}
|
获取item的所有别名。 |
Q55 = "荷蘭"
[entity alias] |
{{#invoke:wd|alias|linked|Q55}}
|
获取链接别名从item。 |
[entity alias] |
{{#invoke:wd|alias}}
|
If the module is transcluded on the 荷兰 page (which is linked to Q55), then the Q55 can be omitted.
|
Q2 = "地球"
[page badge] |
{{#invoke:wd|badges|Q2}}
|
获取当前Wiki上页面的raw badges,链接到给定item。 |
Q2 = "地球"
[page badge] |
{{#invoke:wd|badges|raw|Q2}}
|
获取当前Wiki上页面的raw badges,链接到给定item。 |
[page badge] |
{{#invoke:wd|badges}}
|
If the module is transcluded on the 地球 page (which is linked to Q2), then the Q2 can be omitted.
|
示例参考
- ^ 1.0 1.1 1.2 1.3 Bevolking; kerncijfers (1950-2024). [2024年8月22日].
- ^ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Bevolking; kerncijfers, 1950-2022.
- ^ 3.0 3.1 Bevolking; kerncijfers, 1950-2022. [2023年3月18日].
- ^ 4.0 4.1 Nederland telt 17 miljoen inwoners. 2016年3月21日.
- ^ 5.0 5.1 CBS StatLine - Bevolking; kerncijfers. [2014年8月26日]. (原始内容存档于2014年9月3日).
- ^ 6.0 6.1 6.2 6.3 CBS StatLine - Bevolking; kerncijfers. 荷蘭中央統計局. [2015年8月22日]. (原始内容存档于2015年8月27日).
参见
- {{Wikidata}},此模块用户友好的包装模板。
- {{WikidataOI}},此模块的包装模板that adds an opt-in toggle.
- {{Pageid to title}},使用本地页面ID而非维基数据获取页面标题
-- Original module located at [[:en:Module:Wd]] and [[:en:Module:Wd/i18n]].
local p = {}
local arg = ...
local i18n
local function loadI18n(aliasesP, frame)
local title
if frame then
-- current module invoked by page/template, get its title from frame
title = frame:getTitle()
else
-- current module included by other module, get its title from ...
title = arg
end
if not i18n then
i18n = require(title .. "/i18n").init(aliasesP)
end
end
p.claimCommands = {
property = "property",
properties = "properties",
qualifier = "qualifier",
qualifiers = "qualifiers",
reference = "reference",
references = "references"
}
p.generalCommands = {
label = "label",
title = "title",
description = "description",
alias = "alias",
aliases = "aliases",
badge = "badge",
badges = "badges"
}
p.flags = {
linked = "linked",
short = "short",
raw = "raw",
multilanguage = "multilanguage",
unit = "unit",
-------------
preferred = "preferred",
normal = "normal",
deprecated = "deprecated",
best = "best",
future = "future",
current = "current",
former = "former",
edit = "edit",
editAtEnd = "edit@end",
-- mdy = "mdy",
single = "single",
sourced = "sourced"
}
p.args = {
eid = "eid",
page = "page",
date = "date"
}
local aliasesP = {
coord = "P625",
-----------------------
image = "P18",
author = "P50",
publisher = "P123",
importedFrom = "P143",
statedIn = "P248",
pages = "P304",
language = "P407",
hasPart = "P527",
publicationDate = "P577",
startTime = "P580",
endTime = "P582",
chapter = "P792",
retrieved = "P813",
referenceURL = "P854",
sectionVerseOrParagraph = "P958",
archiveURL = "P1065",
title = "P1476",
formatterURL = "P1630",
quote = "P1683",
shortName = "P1813",
definingFormula = "P2534",
archiveDate = "P2960",
inferredFrom = "P3452",
typeOfReference = "P3865",
column = "P3903"
}
local aliasesQ = {
percentage = "Q11229",
prolepticJulianCalendar = "Q1985786",
citeWeb = "Q5637226",
citeQ = "Q22321052"
}
local parameters = {
property = "%p",
qualifier = "%q",
reference = "%r",
alias = "%a",
badge = "%b",
separator = "%s",
general = "%x"
}
local formats = {
property = "%p[%s][%r]",
qualifier = "%q[%s][%r]",
reference = "%r",
propertyWithQualifier = "%p[ <span style=\"font-size:85\\%\">(%q)</span>][%s][%r]",
alias = "%a[%s]",
badge = "%b[%s]"
}
local hookNames = { -- {level_1, level_2}
[parameters.property] = {"getProperty"},
[parameters.reference] = {"getReferences", "getReference"},
[parameters.qualifier] = {"getAllQualifiers"},
[parameters.qualifier.."\\d"] = {"getQualifiers", "getQualifier"},
[parameters.alias] = {"getAlias"},
[parameters.badge] = {"getBadge"}
}
-- default value objects, should NOT be mutated but instead copied
local defaultSeparators = {
["sep"] = {""},
["sep%s"] = {"、"},
["sep%q"] = {";"},
["sep%q\\d"] = {"、"},
["sep%r"] = nil, -- none
["punc"] = nil -- none
}
local rankTable = {
["preferred"] = 1,
["normal"] = 2,
["deprecated"] = 3
}
local Config = {}
-- allows for recursive calls
function Config:new()
local cfg = {}
setmetatable(cfg, self)
self.__index = self
cfg.separators = {
-- single value objects wrapped in arrays so that we can pass by reference
["sep"] = {copyTable(defaultSeparators["sep"])},
["sep%s"] = {copyTable(defaultSeparators["sep%s"])},
["sep%q"] = {copyTable(defaultSeparators["sep%q"])},
["sep%r"] = {copyTable(defaultSeparators["sep%r"])},
["punc"] = {copyTable(defaultSeparators["punc"])}
}
cfg.entity = nil
cfg.entityID = nil
cfg.propertyID = nil
cfg.propertyValue = nil
cfg.qualifierIDs = {}
cfg.qualifierIDsAndValues = {}
cfg.bestRank = true
cfg.ranks = {true, true, false} -- preferred = true, normal = true, deprecated = false
cfg.foundRank = #cfg.ranks
cfg.flagBest = false
cfg.flagRank = false
cfg.periods = {true, true, true} -- future = true, current = true, former = true
cfg.flagPeriod = false
cfg.atDate = {parseDate(os.date('!%Y-%m-%d'))} -- today as {year, month, day}
-- cfg.mdyDate = false
cfg.singleClaim = false
cfg.sourcedOnly = false
cfg.editable = false
cfg.editAtEnd = false
cfg.inSitelinks = false
cfg.langCode = mw.language.getContentLanguage().code
cfg.langName = mw.language.fetchLanguageName(cfg.langCode, cfg.langCode)
cfg.langObj = mw.language.new(cfg.langCode)
cfg.siteID = mw.wikibase.getGlobalSiteId()
cfg.states = {}
cfg.states.qualifiersCount = 0
cfg.curState = nil
cfg.prefetchedRefs = nil
return cfg
end
local State = {}
function State:new(cfg, type)
local stt = {}
setmetatable(stt, self)
self.__index = self
stt.conf = cfg
stt.type = type
stt.results = {}
stt.parsedFormat = {}
stt.separator = {}
stt.movSeparator = {}
stt.puncMark = {}
stt.linked = false
stt.rawValue = false
stt.shortName = false
stt.anyLanguage = false
stt.unitOnly = false
stt.singleValue = false
return stt
end
local function replaceAlias(id)
if aliasesP[id] then
id = aliasesP[id]
end
return id
end
local function errorText(code, param)
local text = i18n["errors"][code]
if param then text = mw.ustring.gsub(text, "$1", param) end
return text
end
local function throwError(errorMessage, param)
error(errorText(errorMessage, param))
end
local function replaceDecimalMark(num)
return mw.ustring.gsub(num, "[.]", i18n['numeric']['decimal-mark'], 1)
end
local function padZeros(num, numDigits)
local numZeros
local negative = false
if num < 0 then
negative = true
num = num * -1
end
num = tostring(num)
numZeros = numDigits - num:len()
for _ = 1, numZeros do
num = "0"..num
end
if negative then
num = "-"..num
end
return num
end
local function replaceSpecialChar(chr)
if chr == '_' then
-- replace underscores with spaces
return ' '
else
return chr
end
end
local function replaceSpecialChars(str)
local chr
local esc = false
local strOut = ""
for i = 1, #str do
chr = str:sub(i,i)
if not esc then
if chr == '\\' then
esc = true
else
strOut = strOut .. replaceSpecialChar(chr)
end
else
strOut = strOut .. chr
esc = false
end
end
return strOut
end
local function buildWikilink(target, label)
if not label or target == label then
return "[[" .. target .. "]]"
else
return "[[" .. target .. "|" .. label .. "]]"
end
end
-- used to make frame.args mutable, to replace #frame.args (which is always 0)
-- with the actual amount and to simply copy tables
function copyTable(tIn)
if not tIn then
return nil
end
local tOut = {}
for i, v in pairs(tIn) do
tOut[i] = v
end
return tOut
end
-- used to merge output arrays together;
-- note that it currently mutates the first input array
local function mergeArrays(a1, a2)
for i = 1, #a2 do
a1[#a1 + 1] = a2[i]
end
return a1
end
local function split(str, del)
local out = {}
local i, j = str:find(del)
if i and j then
out[1] = str:sub(1, i - 1)
out[2] = str:sub(j + 1)
else
out[1] = str
end
return out
end
local function parseWikidataURL(url)
local id
if url:match('^http[s]?://') then
id = split(url, "Q")
if id[2] then
return "Q" .. id[2]
end
end
return nil
end
function parseDate(dateStr, precision)
precision = precision or "d"
local i, j, index, ptr
local parts = {nil, nil, nil}
if dateStr == nil then
return parts[1], parts[2], parts[3] -- year, month, day
end
-- 'T' for snak values, '/' for outputs with '/Julian' attached
i, j = dateStr:find("[T/]")
if i then
dateStr = dateStr:sub(1, i-1)
end
local from = 1
if dateStr:sub(1,1) == "-" then
-- this is a negative number, look further ahead
from = 2
end
index = 1
ptr = 1
i, j = dateStr:find("-", from)
if i then
-- year
parts[index] = tonumber(mw.ustring.gsub(dateStr:sub(ptr, i-1), "^\+(.+)$", "%1"), 10) -- remove '+' sign (explicitly give base 10 to prevent error)
if parts[index] == -0 then
parts[index] = tonumber("0") -- for some reason, 'parts[index] = 0' may actually store '-0', so parse from string instead
end
if precision == "y" then
-- we're done
return parts[1], parts[2], parts[3] -- year, month, day
end
index = index + 1
ptr = i + 1
i, j = dateStr:find("-", ptr)
if i then
-- month
parts[index] = tonumber(dateStr:sub(ptr, i-1), 10)
if precision == "m" then
-- we're done
return parts[1], parts[2], parts[3] -- year, month, day
end
index = index + 1
ptr = i + 1
end
end
if dateStr:sub(ptr) ~= "" then
-- day if we have month, month if we have year, or year
parts[index] = tonumber(dateStr:sub(ptr), 10)
end
return parts[1], parts[2], parts[3] -- year, month, day
end
local function datePrecedesDate(aY, aM, aD, bY, bM, bD)
if aY == nil or bY == nil then
return nil
end
aM = aM or 1
aD = aD or 1
bM = bM or 1
bD = bD or 1
if aY < bY then
return true
end
if aY > bY then
return false
end
if aM < bM then
return true
end
if aM > bM then
return false
end
if aD < bD then
return true
end
return false
end
local function getHookName(param, index)
if hookNames[param] then
return hookNames[param][index]
elseif param:len() > 2 then
return hookNames[param:sub(1, 2).."\\d"][index]
else
return nil
end
end
local function alwaysTrue()
return true
end
-- The following function parses a format string.
--
-- The example below shows how a parsed string is structured in memory.
-- Variables other than 'str' and 'child' are left out for clarity's sake.
--
-- Example:
-- "A %p B [%s[%q1]] C [%r] D"
--
-- Structure:
-- [
-- {
-- str = "A "
-- },
-- {
-- str = "%p"
-- },
-- {
-- str = " B ",
-- child =
-- [
-- {
-- str = "%s",
-- child =
-- [
-- {
-- str = "%q1"
-- }
-- ]
-- }
-- ]
-- },
-- {
-- str = " C ",
-- child =
-- [
-- {
-- str = "%r"
-- }
-- ]
-- },
-- {
-- str = " D"
-- }
-- ]
--
local function parseFormat(str)
local chr, esc, param, root, cur, prev, new
local params = {}
local function newObject(array)
local obj = {} -- new object
obj.str = ""
array[#array + 1] = obj -- array{object}
obj.parent = array
return obj
end
local function endParam()
if param > 0 then
if cur.str ~= "" then
cur.str = "%"..cur.str
cur.param = true
params[cur.str] = true
cur.parent.req[cur.str] = true
prev = cur
cur = newObject(cur.parent)
end
param = 0
end
end
root = {} -- array
root.req = {}
cur = newObject(root)
prev = nil
esc = false
param = 0
for i = 1, #str do
chr = str:sub(i,i)
if not esc then
if chr == '\\' then
endParam()
esc = true
elseif chr == '%' then
endParam()
if cur.str ~= "" then
cur = newObject(cur.parent)
end
param = 2
elseif chr == '[' then
endParam()
if prev and cur.str == "" then
table.remove(cur.parent)
cur = prev
end
cur.child = {} -- new array
cur.child.req = {}
cur.child.parent = cur
cur = newObject(cur.child)
elseif chr == ']' then
endParam()
if cur.parent.parent then
new = newObject(cur.parent.parent.parent)
if cur.str == "" then
table.remove(cur.parent)
end
cur = new
end
else
if param > 1 then
param = param - 1
elseif param == 1 then
if not chr:match('%d') then
endParam()
end
end
cur.str = cur.str .. replaceSpecialChar(chr)
end
else
cur.str = cur.str .. chr
esc = false
end
prev = nil
end
endParam()
-- make sure that at least one required parameter has been defined
if not next(root.req) then
throwError("missing-required-parameter")
end
-- make sure that the separator parameter "%s" is not amongst the required parameters
if root.req[parameters.separator] then
throwError("extra-required-parameter", parameters.separator)
end
return root, params
end
local function sortOnRank(claims)
local rankPos
local ranks = {{}, {}, {}, {}} -- preferred, normal, deprecated, (default)
local sorted = {}
for _, v in ipairs(claims) do
rankPos = rankTable[v.rank] or 4
ranks[rankPos][#ranks[rankPos] + 1] = v
end
sorted = ranks[1]
sorted = mergeArrays(sorted, ranks[2])
sorted = mergeArrays(sorted, ranks[3])
return sorted
end
-- if id == nil then item connected to current page is used
function Config:getLabel(id, raw, link, short)
local label = nil
local prefix, title= "", nil
if not id then
id = mw.wikibase.getEntityIdForCurrentPage()
if not id then
return ""
end
end
id = id:upper() -- just to be sure
if raw then
-- check if given id actually exists
if mw.wikibase.isValidEntityId(id) and mw.wikibase.entityExists(id) then
label = id
end
prefix, title = "d:Special:EntityPage/", label -- may be nil
else
-- try short name first if requested
if short then
label = p._property{aliasesP.shortName, [p.args.eid] = id} -- get short name
if label == "" then
label = nil
end
end
-- get label
if not label then
label = mw.wikibase.getLabelByLang(id, self.langCode) -- XXX: should use fallback labels?
end
end
if not label then
label = ""
elseif link then
-- build a link if requested
if not title then
if id:sub(1,1) == "Q" then
title = mw.wikibase.getSitelink(id)
elseif id:sub(1,1) == "P" then
-- properties have no sitelink, link to Wikidata instead
prefix, title = "d:Special:EntityPage/", id
end
end
label = mw.text.nowiki(label) -- escape raw label text so it cannot be wikitext markup
if title then
label = buildWikilink(prefix .. title, label)
end
end
return label
end
function Config:getEditIcon()
local value = ""
local prefix = ""
local front = "" -- " "
local back = ""
if self.entityID:sub(1,1) == "P" then
prefix = "Property:"
end
if self.editAtEnd then
front = '<span style="float:'
if self.langObj:isRTL() then
front = front .. 'left'
else
front = front .. 'right'
end
front = front .. '">'
back = '</span>'
end
value = "[[File:OOjs UI icon edit-ltr-progressive.svg|frameless|text-top|10px|alt=" .. i18n['info']['edit-on-wikidata'] .. "|link=https://www.wikidata.org/wiki/" .. prefix .. self.entityID .. "?uselang=" .. self.langCode
if self.propertyID then
value = value .. "#" .. self.propertyID
elseif self.inSitelinks then
value = value .. "#sitelinks-wikipedia"
end
value = value .. "|" .. i18n['info']['edit-on-wikidata'] .. "]]"
return front .. value .. back
end
-- used to create the final output string when it's all done, so that for references the
-- function extensionTag("ref", ...) is only called when they really ended up in the final output
function Config:concatValues(valuesArray)
local outString = ""
local j, skip
for i = 1, #valuesArray do
-- check if this is a reference
if valuesArray[i].refHash then
j = i - 1
skip = false
-- skip this reference if it is part of a continuous row of references that already contains the exact same reference
while valuesArray[j] and valuesArray[j].refHash do
if valuesArray[i].refHash == valuesArray[j].refHash then
skip = true
break
end
j = j - 1
end
if not skip then
-- add <ref> tag with the reference's hash as its name (to deduplicate references)
outString = outString .. mw.getCurrentFrame():extensionTag("ref", valuesArray[i][1], {name = valuesArray[i].refHash})
end
else
outString = outString .. valuesArray[i][1]
end
end
return outString
end
function Config:convertUnit(unit, raw, link, short, unitOnly)
local space = " "
local label = ""
local itemID
if unit == "" or unit == "1" then
return nil
end
if unitOnly then
space = ""
end
itemID = parseWikidataURL(unit)
if itemID then
if itemID == aliasesQ.percentage then
return "%"
else
label = self:getLabel(itemID, raw, link, short)
if label ~= "" then
return space .. label
end
end
end
return ""
end
function State:getValue(snak)
return self.conf:getValue(snak, self.rawValue, self.linked, self.shortName, self.anyLanguage, self.unitOnly, false, self.type:sub(1,2))
end
function Config:getValue(snak, raw, link, short, anyLang, unitOnly, noSpecial, type)
if snak.snaktype == 'value' then
local datatype = snak.datavalue.type
local subtype = snak.datatype
local datavalue = snak.datavalue.value
if datatype == 'string' then
if subtype == 'url' and link then
-- create link explicitly
if raw then
-- will render as a linked number like [1]
return "[" .. datavalue .. "]"
else
return "[" .. datavalue .. " " .. datavalue .. "]"
end
elseif subtype == 'commonsMedia' then
if link then
return buildWikilink("c:File:" .. datavalue, datavalue)
elseif not raw then
return "[[File:" .. datavalue .. "]]"
else
return datavalue
end
elseif subtype == 'geo-shape' and link then
return buildWikilink("c:" .. datavalue, datavalue)
elseif subtype == 'math' and not raw then
local attribute = nil
if (type == parameters.property or (type == parameters.qualifier and self.propertyID == aliasesP.hasPart)) and snak.property == aliasesP.definingFormula then
attribute = {qid = self.entityID}
end
return mw.getCurrentFrame():extensionTag("math", datavalue, attribute)
elseif subtype == 'external-id' and link then
local url = p._property{aliasesP.formatterURL, [p.args.eid] = snak.property} -- get formatter URL
if url ~= "" then
url = mw.ustring.gsub(url, "$1", datavalue)
return "[" .. url .. " " .. datavalue .. "]"
else
return datavalue
end
else
return datavalue
end
elseif datatype == 'monolingualtext' then
if anyLang or datavalue['language'] == self.langCode then
return datavalue['text']
else
return nil
end
elseif datatype == 'quantity' then
local value = ""
local unit
if not unitOnly then
-- get value and strip + signs from front
value = mw.ustring.gsub(datavalue['amount'], "^\+(.+)$", "%1")
if raw then
return value
end
-- replace decimal mark based on locale
value = replaceDecimalMark(value)
-- add delimiters for readability
value = i18n.addDelimiters(value)
end
unit = self:convertUnit(datavalue['unit'], raw, link, short, unitOnly)
if unit then
value = value .. unit
end
return value
elseif datatype == 'time' then
local y, m, d, p, yDiv, yRound, yFull, value, calendarID, dateStr
local yFactor = 1
local sign = 1
local prefix = ""
local suffix = ""
local mayAddCalendar = false
local calendar = ""
local precision = datavalue['precision']
if precision == 11 then
p = "d"
elseif precision == 10 then
p = "m"
else
p = "y"
yFactor = 10^(9-precision)
end
y, m, d = parseDate(datavalue['time'], p)
if y < 0 then
sign = -1
y = y * sign
end
-- if precision is tens/hundreds/thousands/millions/billions of years
if precision <= 8 then
yDiv = y / yFactor
-- if precision is tens/hundreds/thousands of years
if precision >= 6 then
mayAddCalendar = true
if precision <= 7 then
-- round centuries/millenniums up (e.g. 20th century or 3rd millennium)
yRound = math.ceil(yDiv)
if not raw then
if precision == 6 then
suffix = i18n['datetime']['suffixes']['millennium']
else
suffix = i18n['datetime']['suffixes']['century']
end
suffix = i18n.getOrdinalSuffix(yRound) .. suffix
else
-- if not verbose, take the first year of the century/millennium
-- (e.g. 1901 for 20th century or 2001 for 3rd millennium)
yRound = (yRound - 1) * yFactor + 1
end
else
-- precision == 8
-- round decades down (e.g. 2010s)
yRound = math.floor(yDiv) * yFactor
if not raw then
prefix = i18n['datetime']['prefixes']['decade-period']
suffix = i18n['datetime']['suffixes']['decade-period']
end
end
if raw and sign < 0 then
-- if BCE then compensate for "counting backwards"
-- (e.g. -2019 for 2010s BCE, -2000 for 20th century BCE or -3000 for 3rd millennium BCE)
yRound = yRound + yFactor - 1
end
else
local yReFactor, yReDiv, yReRound
-- round to nearest for tens of thousands of years or more
yRound = math.floor(yDiv + 0.5)
if yRound == 0 then
if precision <= 2 and y ~= 0 then
yReFactor = 1e6
yReDiv = y / yReFactor
yReRound = math.floor(yReDiv + 0.5)
if yReDiv == yReRound then
-- change precision to millions of years only if we have a whole number of them
precision = 3
yFactor = yReFactor
yRound = yReRound
end
end
if yRound == 0 then
-- otherwise, take the unrounded (original) number of years
precision = 5
yFactor = 1
yRound = y
mayAddCalendar = true
end
end
if precision >= 1 and y ~= 0 then
yFull = yRound * yFactor
yReFactor = 1e9
yReDiv = yFull / yReFactor
yReRound = math.floor(yReDiv + 0.5)
if yReDiv == yReRound then
-- change precision to billions of years if we're in that range
precision = 0
yFactor = yReFactor
yRound = yReRound
else
yReFactor = 1e6
yReDiv = yFull / yReFactor
yReRound = math.floor(yReDiv + 0.5)
if yReDiv == yReRound then
-- change precision to millions of years if we're in that range
precision = 3
yFactor = yReFactor
yRound = yReRound
end
end
end
if not raw then
if precision == 3 then
suffix = i18n['datetime']['suffixes']['million-years']
elseif precision == 0 then
suffix = i18n['datetime']['suffixes']['billion-years']
else
yRound = yRound * yFactor
if yRound == 1 then
suffix = i18n['datetime']['suffixes']['year']
else
suffix = i18n['datetime']['suffixes']['years']
end
end
else
yRound = yRound * yFactor
end
end
else
yRound = y
mayAddCalendar = true
end
if mayAddCalendar then
calendarID = parseWikidataURL(datavalue['calendarmodel'])
if calendarID and calendarID == aliasesQ.prolepticJulianCalendar then
if not raw then
if link then
calendar = " ("..buildWikilink(i18n['datetime']['julian-calendar'], i18n['datetime']['julian'])..")"
else
calendar = " ("..i18n['datetime']['julian']..")"
end
else
calendar = "/"..i18n['datetime']['julian']
end
end
end
if not raw then
local ce = nil
if sign < 0 then
ce = i18n['datetime']['BCE']
elseif precision <= 5 then
ce = i18n['datetime']['CE']
end
if ce then
if link then
ce = buildWikilink(i18n['datetime']['common-era'], ce)
end
suffix = suffix .. " " .. ce
end
value = tostring(yRound)
if m then
dateStr = self.langObj:formatDate("F", "1-"..m.."-1")
if d then
dateStr = dateStr .. d .. "日"
-- if self.mdyDate then
-- dateStr = dateStr .. " " .. d .. ","
-- else
-- dateStr = d .. " " .. dateStr
-- end
end
value = value .. "年" .. dateStr
-- value = dateStr .. " " .. value
end
value = prefix .. value .. suffix .. calendar
else
value = padZeros(yRound * sign, 4)
if m then
value = value .. "-" .. padZeros(m, 2)
if d then
value = value .. "-" .. padZeros(d, 2)
end
end
value = value .. calendar
end
return value
elseif datatype == 'globecoordinate' then
-- logic from https://github.com/DataValues/Geo (v4.0.1)
local precision, unitsPerDegree, numDigits, strFormat, value, globe
local latitude, latConv, latValue, latLink
local longitude, lonConv, lonValue, lonLink
local latDirection, latDirectionN, latDirectionS, latDirectionEN
local lonDirection, lonDirectionE, lonDirectionW, lonDirectionEN
local degSymbol, minSymbol, secSymbol, separator
local latDegrees = nil
local latMinutes = nil
local latSeconds = nil
local lonDegrees = nil
local lonMinutes = nil
local lonSeconds = nil
local latDegSym = ""
local latMinSym = ""
local latSecSym = ""
local lonDegSym = ""
local lonMinSym = ""
local lonSecSym = ""
local latDirectionEN_N = "N"
local latDirectionEN_S = "S"
local lonDirectionEN_E = "E"
local lonDirectionEN_W = "W"
if not raw then
latDirectionN = i18n['coord']['latitude-north']
latDirectionS = i18n['coord']['latitude-south']
lonDirectionE = i18n['coord']['longitude-east']
lonDirectionW = i18n['coord']['longitude-west']
degSymbol = i18n['coord']['degrees']
minSymbol = i18n['coord']['minutes']
secSymbol = i18n['coord']['seconds']
separator = i18n['coord']['separator']
else
latDirectionN = latDirectionEN_N
latDirectionS = latDirectionEN_S
lonDirectionE = lonDirectionEN_E
lonDirectionW = lonDirectionEN_W
degSymbol = "/"
minSymbol = "/"
secSymbol = "/"
separator = "/"
end
latitude = datavalue['latitude']
longitude = datavalue['longitude']
if latitude < 0 then
latDirection = latDirectionS
latDirectionEN = latDirectionEN_S
latitude = math.abs(latitude)
else
latDirection = latDirectionN
latDirectionEN = latDirectionEN_N
end
if longitude < 0 then
lonDirection = lonDirectionW
lonDirectionEN = lonDirectionEN_W
longitude = math.abs(longitude)
else
lonDirection = lonDirectionE
lonDirectionEN = lonDirectionEN_E
end
precision = datavalue['precision']
if not precision or precision <= 0 then
precision = 1 / 3600 -- precision not set (correctly), set to arcsecond
end
-- remove insignificant detail
latitude = math.floor(latitude / precision + 0.5) * precision
longitude = math.floor(longitude / precision + 0.5) * precision
if precision >= 1 - (1 / 60) and precision < 1 then
precision = 1
elseif precision >= (1 / 60) - (1 / 3600) and precision < (1 / 60) then
precision = 1 / 60
end
if precision >= 1 then
unitsPerDegree = 1
elseif precision >= (1 / 60) then
unitsPerDegree = 60
else
unitsPerDegree = 3600
end
numDigits = math.ceil(-math.log10(unitsPerDegree * precision))
if numDigits <= 0 then
numDigits = tonumber("0") -- for some reason, 'numDigits = 0' may actually store '-0', so parse from string instead
end
strFormat = "%." .. numDigits .. "f"
if precision >= 1 then
latDegrees = strFormat:format(latitude)
lonDegrees = strFormat:format(longitude)
if not raw then
latDegSym = replaceDecimalMark(latDegrees) .. degSymbol
lonDegSym = replaceDecimalMark(lonDegrees) .. degSymbol
else
latDegSym = latDegrees .. degSymbol
lonDegSym = lonDegrees .. degSymbol
end
else
latConv = math.floor(latitude * unitsPerDegree * 10^numDigits + 0.5) / 10^numDigits
lonConv = math.floor(longitude * unitsPerDegree * 10^numDigits + 0.5) / 10^numDigits
if precision >= (1 / 60) then
latMinutes = latConv
lonMinutes = lonConv
else
latSeconds = latConv
lonSeconds = lonConv
latMinutes = math.floor(latSeconds / 60)
lonMinutes = math.floor(lonSeconds / 60)
latSeconds = strFormat:format(latSeconds - (latMinutes * 60))
lonSeconds = strFormat:format(lonSeconds - (lonMinutes * 60))
if not raw then
latSecSym = replaceDecimalMark(latSeconds) .. secSymbol
lonSecSym = replaceDecimalMark(lonSeconds) .. secSymbol
else
latSecSym = latSeconds .. secSymbol
lonSecSym = lonSeconds .. secSymbol
end
end
latDegrees = math.floor(latMinutes / 60)
lonDegrees = math.floor(lonMinutes / 60)
latDegSym = latDegrees .. degSymbol
lonDegSym = lonDegrees .. degSymbol
latMinutes = latMinutes - (latDegrees * 60)
lonMinutes = lonMinutes - (lonDegrees * 60)
if precision >= (1 / 60) then
latMinutes = strFormat:format(latMinutes)
lonMinutes = strFormat:format(lonMinutes)
if not raw then
latMinSym = replaceDecimalMark(latMinutes) .. minSymbol
lonMinSym = replaceDecimalMark(lonMinutes) .. minSymbol
else
latMinSym = latMinutes .. minSymbol
lonMinSym = lonMinutes .. minSymbol
end
else
latMinSym = latMinutes .. minSymbol
lonMinSym = lonMinutes .. minSymbol
end
end
latValue = latDegSym .. latMinSym .. latSecSym .. latDirection
lonValue = lonDegSym .. lonMinSym .. lonSecSym .. lonDirection
value = latValue .. separator .. lonValue
if link then
globe = parseWikidataURL(datavalue['globe'])
if globe then
globe = mw.wikibase.getLabelByLang(globe, "en"):lower()
else
globe = "earth"
end
latLink = table.concat({latDegrees, latMinutes, latSeconds}, "_")
lonLink = table.concat({lonDegrees, lonMinutes, lonSeconds}, "_")
value = "[https://tools.wmflabs.org/geohack/geohack.php?language="..self.langCode.."¶ms="..latLink.."_"..latDirectionEN.."_"..lonLink.."_"..lonDirectionEN.."_globe:"..globe.." "..value.."]"
end
return value
elseif datatype == 'wikibase-entityid' then
local label
local itemID = datavalue['numeric-id']
if subtype == 'wikibase-item' then
itemID = "Q" .. itemID
elseif subtype == 'wikibase-property' then
itemID = "P" .. itemID
else
return '<strong class="error">' .. errorText('unknown-data-type', subtype) .. '</strong>'
end
label = self:getLabel(itemID, raw, link, short)
if label == "" then
label = nil
end
return label
else
return '<strong class="error">' .. errorText('unknown-data-type', datatype) .. '</strong>'
end
elseif snak.snaktype == 'somevalue' and not noSpecial then
if raw then
return " " -- single space represents 'somevalue'
else
return i18n['values']['unknown']
end
elseif snak.snaktype == 'novalue' and not noSpecial then
if raw then
return "" -- empty string represents 'novalue'
else
return i18n['values']['none']
end
else
return nil
end
end
function Config:getSingleRawQualifier(claim, qualifierID)
local qualifiers
if claim.qualifiers then qualifiers = claim.qualifiers[qualifierID] end
if qualifiers and qualifiers[1] then
return self:getValue(qualifiers[1], true) -- raw = true
else
return nil
end
end
function Config:snakEqualsValue(snak, value)
local snakValue = self:getValue(snak, true) -- raw = true
if snakValue and snak.snaktype == 'value' and snak.datavalue.type == 'wikibase-entityid' then value = value:upper() end
return snakValue == value
end
function Config:setRank(rank)
local rankPos
if rank == p.flags.best then
self.bestRank = true
self.flagBest = true -- mark that 'best' flag was given
return
end
if rank:sub(1,9) == p.flags.preferred then
rankPos = 1
elseif rank:sub(1,6) == p.flags.normal then
rankPos = 2
elseif rank:sub(1,10) == p.flags.deprecated then
rankPos = 3
else
return
end
-- one of the rank flags was given, check if another one was given before
if not self.flagRank then
self.ranks = {false, false, false} -- no other rank flag given before, so unset ranks
self.bestRank = self.flagBest -- unsets bestRank only if 'best' flag was not given before
self.flagRank = true -- mark that a rank flag was given
end
if rank:sub(-1) == "+" then
for i = rankPos, 1, -1 do
self.ranks[i] = true
end
elseif rank:sub(-1) == "-" then
for i = rankPos, #self.ranks do
self.ranks[i] = true
end
else
self.ranks[rankPos] = true
end
end
function Config:setPeriod(period)
local periodPos
if period == p.flags.future then
periodPos = 1
elseif period == p.flags.current then
periodPos = 2
elseif period == p.flags.former then
periodPos = 3
else
return
end
-- one of the period flags was given, check if another one was given before
if not self.flagPeriod then
self.periods = {false, false, false} -- no other period flag given before, so unset periods
self.flagPeriod = true -- mark that a period flag was given
end
self.periods[periodPos] = true
end
function Config:qualifierMatches(claim, id, value)
local qualifiers
if claim.qualifiers then qualifiers = claim.qualifiers[id] end
if qualifiers then
for _, v in pairs(qualifiers) do
if self:snakEqualsValue(v, value) then
return true
end
end
elseif value == "" then
-- if the qualifier is not present then treat it the same as the special value 'novalue'
return true
end
return false
end
function Config:rankMatches(rankPos)
if self.bestRank then
return (self.ranks[rankPos] and self.foundRank >= rankPos)
else
return self.ranks[rankPos]
end
end
function Config:timeMatches(claim)
local startTime = nil
local startTimeY = nil
local startTimeM = nil
local startTimeD = nil
local endTime = nil
local endTimeY = nil
local endTimeM = nil
local endTimeD = nil
if self.periods[1] and self.periods[2] and self.periods[3] then
-- any time
return true
end
startTime = self:getSingleRawQualifier(claim, aliasesP.startTime)
if startTime and startTime ~= "" and startTime ~= " " then
startTimeY, startTimeM, startTimeD = parseDate(startTime)
end
endTime = self:getSingleRawQualifier(claim, aliasesP.endTime)
if endTime and endTime ~= "" and endTime ~= " " then
endTimeY, endTimeM, endTimeD = parseDate(endTime)
end
if startTimeY ~= nil and endTimeY ~= nil and datePrecedesDate(endTimeY, endTimeM, endTimeD, startTimeY, startTimeM, startTimeD) then
-- invalidate end time if it precedes start time
endTimeY = nil
endTimeM = nil
endTimeD = nil
end
if self.periods[1] then
-- future
if startTimeY and datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], startTimeY, startTimeM, startTimeD) then
return true
end
end
if self.periods[2] then
-- current
if (startTimeY == nil or not datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], startTimeY, startTimeM, startTimeD)) and
(endTimeY == nil or datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], endTimeY, endTimeM, endTimeD)) then
return true
end
end
if self.periods[3] then
-- former
if endTimeY and not datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], endTimeY, endTimeM, endTimeD) then
return true
end
end
return false
end
function Config:processFlag(flag)
if not flag then
return false
end
if flag == p.flags.linked then
self.curState.linked = true
return true
elseif flag == p.flags.raw then
self.curState.rawValue = true
if self.curState == self.states[parameters.reference] then
-- raw reference values end with periods and require a separator (other than none)
self.separators["sep%r"][1] = {" "}
end
return true
elseif flag == p.flags.short then
self.curState.shortName = true
return true
elseif flag == p.flags.multilanguage then
self.curState.anyLanguage = true
return true
elseif flag == p.flags.unit then
self.curState.unitOnly = true
return true
-- elseif flag == p.flags.mdy then
-- self.mdyDate = true
-- return true
elseif flag == p.flags.single then
self.singleClaim = true
return true
elseif flag == p.flags.sourced then
self.sourcedOnly = true
return true
elseif flag == p.flags.edit then
self.editable = true
return true
elseif flag == p.flags.editAtEnd then
self.editable = true
self.editAtEnd = true
return true
elseif flag == p.flags.best or flag:match('^'..p.flags.preferred..'[+-]?$') or flag:match('^'..p.flags.normal..'[+-]?$') or flag:match('^'..p.flags.deprecated..'[+-]?$') then
self:setRank(flag)
return true
elseif flag == p.flags.future or flag == p.flags.current or flag == p.flags.former then
self:setPeriod(flag)
return true
elseif flag == "" then
-- ignore empty flags and carry on
return true
else
return false
end
end
function Config:processFlagOrCommand(flag)
local param = ""
if not flag then
return false
end
if flag == p.claimCommands.property or flag == p.claimCommands.properties then
param = parameters.property
elseif flag == p.claimCommands.qualifier or flag == p.claimCommands.qualifiers then
self.states.qualifiersCount = self.states.qualifiersCount + 1
param = parameters.qualifier .. self.states.qualifiersCount
self.separators["sep"..param] = {copyTable(defaultSeparators["sep%q\\d"])}
elseif flag == p.claimCommands.reference or flag == p.claimCommands.references then
param = parameters.reference
else
return self:processFlag(flag)
end
if self.states[param] then
return false
end
-- create a new state for each command
self.states[param] = State:new(self, param)
-- use "%x" as the general parameter name
self.states[param].parsedFormat = parseFormat(parameters.general) -- will be overwritten for param=="%p"
-- set the separator
self.states[param].separator = self.separators["sep"..param] -- will be nil for param=="%p", which will be set separately
if flag == p.claimCommands.property or flag == p.claimCommands.qualifier or flag == p.claimCommands.reference then
self.states[param].singleValue = true
end
self.curState = self.states[param]
return true
end
function Config:processSeparators(args)
local sep
for i, v in pairs(self.separators) do
if args[i] then
sep = replaceSpecialChars(args[i])
if sep ~= "" then
self.separators[i][1] = {sep}
else
self.separators[i][1] = nil
end
end
end
end
function Config:setFormatAndSeparators(state, parsedFormat)
state.parsedFormat = parsedFormat
state.separator = self.separators["sep"]
state.movSeparator = self.separators["sep"..parameters.separator]
state.puncMark = self.separators["punc"]
end
-- determines if a claim has references by prefetching them from the claim using getReferences,
-- which applies some filtering that determines if a reference is actually returned,
-- and caches the references for later use
function State:isSourced(claim)
self.conf.prefetchedRefs = self:getReferences(claim)
return (#self.conf.prefetchedRefs > 0)
end
function State:resetCaches()
-- any prefetched references of the previous claim must not be used
self.conf.prefetchedRefs = nil
end
function State:claimMatches(claim)
local matches, rankPos
-- first of all, reset any cached values used for the previous claim
self:resetCaches()
-- if a property value was given, check if it matches the claim's property value
if self.conf.propertyValue then
matches = self.conf:snakEqualsValue(claim.mainsnak, self.conf.propertyValue)
else
matches = true
end
-- if any qualifier values were given, check if each matches one of the claim's qualifier values
for i, v in pairs(self.conf.qualifierIDsAndValues) do
matches = (matches and self.conf:qualifierMatches(claim, i, v))
end
-- check if the claim's rank and time period match
rankPos = rankTable[claim.rank] or 4
matches = (matches and self.conf:rankMatches(rankPos) and self.conf:timeMatches(claim))
-- if only claims with references must be returned, check if this one has any
if self.conf.sourcedOnly then
matches = (matches and self:isSourced(claim)) -- prefetches and caches references
end
return matches, rankPos
end
function State:out()
local result -- collection of arrays with value objects
local valuesArray -- array with value objects
local sep = nil -- value object
local out = {} -- array with value objects
local function walk(formatTable, result)
local valuesArray = {} -- array with value objects
for i, v in pairs(formatTable.req) do
if not result[i] or not result[i][1] then
-- we've got no result for a parameter that is required on this level,
-- so skip this level (and its children) by returning an empty result
return {}
end
end
for _, v in ipairs(formatTable) do
if v.param then
valuesArray = mergeArrays(valuesArray, result[v.str])
elseif v.str ~= "" then
valuesArray[#valuesArray + 1] = {v.str}
end
if v.child then
valuesArray = mergeArrays(valuesArray, walk(v.child, result))
end
end
return valuesArray
end
-- iterate through the results from back to front, so that we know when to add separators
for i = #self.results, 1, -1 do
result = self.results[i]
-- if there is already some output, then add the separators
if #out > 0 then
sep = self.separator[1] -- fixed separator
result[parameters.separator] = {self.movSeparator[1]} -- movable separator
else
sep = nil
result[parameters.separator] = {self.puncMark[1]} -- optional punctuation mark
end
valuesArray = walk(self.parsedFormat, result)
if #valuesArray > 0 then
if sep then
valuesArray[#valuesArray + 1] = sep
end
out = mergeArrays(valuesArray, out)
end
end
-- reset state before next iteration
self.results = {}
return out
end
-- level 1 hook
function State:getProperty(claim)
local value = {self:getValue(claim.mainsnak)} -- create one value object
if #value > 0 then
return {value} -- wrap the value object in an array and return it
else
return {} -- return empty array if there was no value
end
end
-- level 1 hook
function State:getQualifiers(claim, param)
local qualifiers
if claim.qualifiers then qualifiers = claim.qualifiers[self.conf.qualifierIDs[param]] end
if qualifiers then
-- iterate through claim's qualifier statements to collect their values;
-- return array with multiple value objects
return self.conf.states[param]:iterate(qualifiers, {[parameters.general] = hookNames[parameters.qualifier.."\\d"][2], count = 1}) -- pass qualifier state with level 2 hook
else
return {} -- return empty array
end
end
-- level 2 hook
function State:getQualifier(snak)
local value = {self:getValue(snak)} -- create one value object
if #value > 0 then
return {value} -- wrap the value object in an array and return it
else
return {} -- return empty array if there was no value
end
end
-- level 1 hook
function State:getAllQualifiers(claim, param, result, hooks)
local out = {} -- array with value objects
local sep = self.conf.separators["sep"..parameters.qualifier][1] -- value object
-- iterate through the output of the separate "qualifier(s)" commands
for i = 1, self.conf.states.qualifiersCount do
-- if a hook has not been called yet, call it now
if not result[parameters.qualifier..i] then
self:callHook(parameters.qualifier..i, hooks, claim, result)
end
-- if there is output for this particular "qualifier(s)" command, then add it
if result[parameters.qualifier..i] and result[parameters.qualifier..i][1] then
-- if there is already some output, then add the separator
if #out > 0 and sep then
out[#out + 1] = sep
end
out = mergeArrays(out, result[parameters.qualifier..i])
end
end
return out
end
-- level 1 hook
function State:getReferences(claim)
if self.conf.prefetchedRefs then
-- return references that have been prefetched by isSourced
return self.conf.prefetchedRefs
end
if claim.references then
-- iterate through claim's reference statements to collect their values;
-- return array with multiple value objects
return self.conf.states[parameters.reference]:iterate(claim.references, {[parameters.general] = hookNames[parameters.reference][2], count = 1}) -- pass reference state with level 2 hook
else
return {} -- return empty array
end
end
-- level 2 hook
function State:getReference(statement)
local key, citeWeb, citeQ, label
local params = {}
local citeParams = {['web'] = {}, ['q'] = {}}
local citeMismatch = {}
local useCite = nil
local useParams = nil
local value = ""
local ref = {}
local version = 1 -- increment this each time the below logic is changed to avoid conflict errors
if statement.snaks then
-- don't include "imported from", which is added by a bot
if statement.snaks[aliasesP.importedFrom] then
statement.snaks[aliasesP.importedFrom] = nil
end
-- don't include "inferred from", which is added by a bot
if statement.snaks[aliasesP.inferredFrom] then
statement.snaks[aliasesP.inferredFrom] = nil
end
-- don't include "type of reference"
if statement.snaks[aliasesP.typeOfReference] then
statement.snaks[aliasesP.typeOfReference] = nil
end
-- don't include "image" to prevent littering
if statement.snaks[aliasesP.image] then
statement.snaks[aliasesP.image] = nil
end
-- don't include "language" if it is equal to the local one
if self:getReferenceDetail(statement.snaks, aliasesP.language) == self.conf.langName then
statement.snaks[aliasesP.language] = nil
end
-- retrieve all the parameters
for i in pairs(statement.snaks) do
label = ""
-- multiple authors may be given
if i == aliasesP.author then
params[i] = self:getReferenceDetails(statement.snaks, i, false, self.linked, true) -- link = true/false, anyLang = true
else
params[i] = {self:getReferenceDetail(statement.snaks, i, false, (self.linked or (i == aliasesP.statedIn)) and (statement.snaks[i][1].datatype ~= 'url'), true)} -- link = true/false, anyLang = true
end
if #params[i] == 0 then
params[i] = nil
else
if statement.snaks[i][1].datatype == 'external-id' then
key = "external-id"
label = self.conf:getLabel(i)
if label ~= "" then
label = label .. " "
end
else
key = i
end
-- add the parameter to each matching type of citation
for j in pairs(citeParams) do
-- do so if there was no mismatch with a previous parameter
if not citeMismatch[j] then
-- check if this parameter is not mismatching itself
if i18n['cite'][j][key] then
-- continue if an option is available in the corresponding cite template
if i18n['cite'][j][key] ~= "" then
citeParams[j][i18n['cite'][j][key]] = label .. params[i][1]
-- if there are multiple parameter values (authors), add those too
for k=2, #params[i] do
citeParams[j][i18n['cite'][j][key]..k] = label .. params[i][k]
end
end
else
citeMismatch[j] = true
end
end
end
end
end
-- get title of general template for citing web references
citeWeb = split(mw.wikibase.getSitelink(aliasesQ.citeWeb) or "", ":")[2] -- split off namespace from front
-- get title of template that expands stated-in references into citations
citeQ = split(mw.wikibase.getSitelink(aliasesQ.citeQ) or "", ":")[2] -- split off namespace from front
-- (1) use the general template for citing web references if there is a match and if at least both "reference URL" and "title" are present
if citeWeb and not citeMismatch['web'] and citeParams['web'][i18n['cite']['web'][aliasesP.referenceURL]] and citeParams['web'][i18n['cite']['web'][aliasesP.title]] then
useCite = citeWeb
useParams = citeParams['web']
-- (2) use the template that expands stated-in references into citations if there is a match and if at least "stated in" is present
elseif citeQ and not citeMismatch['q'] and citeParams['q'][i18n['cite']['q'][aliasesP.statedIn]] then
-- we need the raw "stated in" Q-identifier for the this template
citeParams['q'][i18n['cite']['q'][aliasesP.statedIn]] = self:getReferenceDetail(statement.snaks, aliasesP.statedIn, true) -- raw = true
useCite = citeQ
useParams = citeParams['q']
end
if useCite and useParams then
-- if this module is being substituted then build a regular template call, otherwise expand the template
if mw.isSubsting() then
for i, v in pairs(useParams) do
value = value .. "|" .. i .. "=" .. v
end
value = "{{" .. useCite .. value .. "}}"
else
value = mw.getCurrentFrame():expandTemplate{title=useCite, args=useParams}
end
-- (3) else, do some default rendering of name-value pairs, but only if at least "stated in", "reference URL" or "title" is present
elseif params[aliasesP.statedIn] or params[aliasesP.referenceURL] or params[aliasesP.title] then
citeParams['default'] = {}
-- start by adding authors up front
if params[aliasesP.author] and #params[aliasesP.author] > 0 then
citeParams['default'][#citeParams['default'] + 1] = table.concat(params[aliasesP.author], " & ")
end
-- combine "reference URL" and "title" into one link if both are present
if params[aliasesP.referenceURL] and params[aliasesP.title] then
citeParams['default'][#citeParams['default'] + 1] = '[' .. params[aliasesP.referenceURL][1] .. ' "' .. params[aliasesP.title][1] .. '"]'
elseif params[aliasesP.referenceURL] then
citeParams['default'][#citeParams['default'] + 1] = params[aliasesP.referenceURL][1]
elseif params[aliasesP.title] then
citeParams['default'][#citeParams['default'] + 1] = '"' .. params[aliasesP.title][1] .. '"'
end
-- then add "stated in"
if params[aliasesP.statedIn] then
citeParams['default'][#citeParams['default'] + 1] = "''" .. params[aliasesP.statedIn][1] .. "''"
end
-- remove previously added parameters so that they won't be added a second time
params[aliasesP.author] = nil
params[aliasesP.referenceURL] = nil
params[aliasesP.title] = nil
params[aliasesP.statedIn] = nil
-- add the rest of the parameters
for i, v in pairs(params) do
i = self.conf:getLabel(i)
if i ~= "" then
citeParams['default'][#citeParams['default'] + 1] = i .. ": " .. v[1]
end
end
value = table.concat(citeParams['default'], "; ")
if value ~= "" then
value = value .. "."
end
end
if value ~= "" then
value = {value} -- create one value object
if not self.rawValue then
-- this should become a <ref> tag, so save the reference's hash for later
value.refHash = "wikidata-" .. statement.hash .. "-v" .. (tonumber(i18n['cite']['version']) + version)
end
ref = {value} -- wrap the value object in an array
end
end
return ref
end
-- gets a detail of one particular type for a reference
function State:getReferenceDetail(snaks, dType, raw, link, anyLang)
local switchLang = anyLang
local value = nil
if not snaks[dType] then
return nil
end
-- if anyLang, first try the local language and otherwise any language
repeat
for _, v in ipairs(snaks[dType]) do
value = self.conf:getValue(v, raw, link, false, anyLang and not switchLang, false, true) -- noSpecial = true
if value then
break
end
end
if value or not anyLang then
break
end
switchLang = not switchLang
until anyLang and switchLang
return value
end
-- gets the details of one particular type for a reference
function State:getReferenceDetails(snaks, dType, raw, link, anyLang)
local values = {}
if not snaks[dType] then
return {}
end
for _, v in ipairs(snaks[dType]) do
-- if nil is returned then it will not be added to the table
values[#values + 1] = self.conf:getValue(v, raw, link, false, anyLang, false, true) -- noSpecial = true
end
return values
end
-- level 1 hook
function State:getAlias(object)
local value = object.value
local title = nil
if value and self.linked then
if self.conf.entityID:sub(1,1) == "Q" then
title = mw.wikibase.getSitelink(self.conf.entityID)
elseif self.conf.entityID:sub(1,1) == "P" then
title = "d:Property:" .. self.conf.entityID
end
if title then
value = buildWikilink(title, value)
end
end
value = {value} -- create one value object
if #value > 0 then
return {value} -- wrap the value object in an array and return it
else
return {} -- return empty array if there was no value
end
end
-- level 1 hook
function State:getBadge(value)
value = self.conf:getLabel(value, self.rawValue, self.linked, self.shortName)
if value == "" then
value = nil
end
value = {value} -- create one value object
if #value > 0 then
return {value} -- wrap the value object in an array and return it
else
return {} -- return empty array if there was no value
end
end
function State:callHook(param, hooks, statement, result)
local valuesArray, refHash
-- call a parameter's hook if it has been defined and if it has not been called before
if not result[param] and hooks[param] then
valuesArray = self[hooks[param]](self, statement, param, result, hooks) -- array with value objects
-- add to the result
if #valuesArray > 0 then
result[param] = valuesArray
result.count = result.count + 1
else
result[param] = {} -- an empty array to indicate that we've tried this hook already
return true -- miss == true
end
end
return false
end
-- iterate through claims, claim's qualifiers or claim's references to collect values
function State:iterate(statements, hooks, matchHook)
matchHook = matchHook or alwaysTrue
local matches = false
local rankPos = nil
local result, gotRequired
for _, v in ipairs(statements) do
-- rankPos will be nil for non-claim statements (e.g. qualifiers, references, etc.)
matches, rankPos = matchHook(self, v)
if matches then
result = {count = 0} -- collection of arrays with value objects
local function walk(formatTable)
local miss
for i2, v2 in pairs(formatTable.req) do
-- call a hook, adding its return value to the result
miss = self:callHook(i2, hooks, v, result)
if miss then
-- we miss a required value for this level, so return false
return false
end
if result.count == hooks.count then
-- we're done if all hooks have been called;
-- returning at this point breaks the loop
return true
end
end
for _, v2 in ipairs(formatTable) do
if result.count == hooks.count then
-- we're done if all hooks have been called;
-- returning at this point prevents further childs from being processed
return true
end
if v2.child then
walk(v2.child)
end
end
return true
end
gotRequired = walk(self.parsedFormat)
-- only append the result if we got values for all required parameters on the root level
if gotRequired then
-- if we have a rankPos (only with matchHook() for complete claims), then update the foundRank
if rankPos and self.conf.foundRank > rankPos then
self.conf.foundRank = rankPos
end
-- append the result
self.results[#self.results + 1] = result
-- break if we only need a single value
if self.singleValue then
break
end
end
end
end
return self:out()
end
local function getEntityId(arg, eid, page, allowOmitPropPrefix)
local id = nil
local prop = nil
if arg then
if arg:sub(1,1) == ":" then
page = arg
eid = nil
elseif arg:sub(1,1):upper() == "Q" or arg:sub(1,9):lower() == "property:" or allowOmitPropPrefix then
eid = arg
page = nil
else
prop = arg
end
end
if eid then
if eid:sub(1,9):lower() == "property:" then
id = replaceAlias(mw.text.trim(eid:sub(10)))
if id:sub(1,1):upper() ~= "P" then
id = ""
end
else
id = replaceAlias(eid)
end
elseif page then
if page:sub(1,1) == ":" then
page = mw.text.trim(page:sub(2))
end
id = mw.wikibase.getEntityIdForTitle(page) or ""
end
if not id then
id = mw.wikibase.getEntityIdForCurrentPage() or ""
end
id = id:upper()
if not mw.wikibase.isValidEntityId(id) then
id = ""
end
return id, prop
end
local function nextArg(args)
local arg = args[args.pointer]
if arg then
args.pointer = args.pointer + 1
return mw.text.trim(arg)
else
return nil
end
end
local function claimCommand(args, funcName)
local cfg = Config:new()
cfg:processFlagOrCommand(funcName) -- process first command (== function name)
local lastArg, parsedFormat, formatParams, claims, value
local hooks = {count = 0}
-- set the date if given;
-- must come BEFORE processing the flags
if args[p.args.date] then
cfg.atDate = {parseDate(args[p.args.date])}
cfg.periods = {false, true, false} -- change default time constraint to 'current'
end
-- process flags and commands
repeat
lastArg = nextArg(args)
until not cfg:processFlagOrCommand(lastArg)
-- get the entity ID from either the positional argument, the eid argument or the page argument
cfg.entityID, cfg.propertyID = getEntityId(lastArg, args[p.args.eid], args[p.args.page])
if cfg.entityID == "" then
return "" -- we cannot continue without a valid entity ID
end
cfg.entity = mw.wikibase.getEntity(cfg.entityID)
if not cfg.propertyID then
cfg.propertyID = nextArg(args)
end
cfg.propertyID = replaceAlias(cfg.propertyID)
if not cfg.entity or not cfg.propertyID then
return "" -- we cannot continue without an entity or a property ID
end
cfg.propertyID = cfg.propertyID:upper()
if not cfg.entity.claims or not cfg.entity.claims[cfg.propertyID] then
return "" -- there is no use to continue without any claims
end
claims = cfg.entity.claims[cfg.propertyID]
if cfg.states.qualifiersCount > 0 then
-- do further processing if "qualifier(s)" command was given
if #args - args.pointer + 1 > cfg.states.qualifiersCount then
-- claim ID or literal value has been given
cfg.propertyValue = nextArg(args)
end
for i = 1, cfg.states.qualifiersCount do
-- check if given qualifier ID is an alias and add it
cfg.qualifierIDs[parameters.qualifier..i] = replaceAlias(nextArg(args) or ""):upper()
end
elseif cfg.states[parameters.reference] then
-- do further processing if "reference(s)" command was given
cfg.propertyValue = nextArg(args)
end
-- check for special property value 'somevalue' or 'novalue'
if cfg.propertyValue then
cfg.propertyValue = replaceSpecialChars(cfg.propertyValue)
if cfg.propertyValue ~= "" and mw.text.trim(cfg.propertyValue) == "" then
cfg.propertyValue = " " -- single space represents 'somevalue', whereas empty string represents 'novalue'
else
cfg.propertyValue = mw.text.trim(cfg.propertyValue)
end
end
-- parse the desired format, or choose an appropriate format
if args["format"] then
parsedFormat, formatParams = parseFormat(args["format"])
elseif cfg.states.qualifiersCount > 0 then -- "qualifier(s)" command given
if cfg.states[parameters.property] then -- "propert(y|ies)" command given
parsedFormat, formatParams = parseFormat(formats.propertyWithQualifier)
else
parsedFormat, formatParams = parseFormat(formats.qualifier)
end
elseif cfg.states[parameters.property] then -- "propert(y|ies)" command given
parsedFormat, formatParams = parseFormat(formats.property)
else -- "reference(s)" command given
parsedFormat, formatParams = parseFormat(formats.reference)
end
-- if a "qualifier(s)" command and no "propert(y|ies)" command has been given, make the movable separator a semicolon
if cfg.states.qualifiersCount > 0 and not cfg.states[parameters.property] then
cfg.separators["sep"..parameters.separator][1] = {";"}
end
-- if only "reference(s)" has been given, set the default separator to none (except when raw)
if cfg.states[parameters.reference] and not cfg.states[parameters.property] and cfg.states.qualifiersCount == 0
and not cfg.states[parameters.reference].rawValue then
cfg.separators["sep"][1] = nil
end
-- if exactly one "qualifier(s)" command has been given, make "sep%q" point to "sep%q1" to make them equivalent
if cfg.states.qualifiersCount == 1 then
cfg.separators["sep"..parameters.qualifier] = cfg.separators["sep"..parameters.qualifier.."1"]
end
-- process overridden separator values;
-- must come AFTER tweaking the default separators
cfg:processSeparators(args)
-- define the hooks that should be called (getProperty, getQualifiers, getReferences);
-- only define a hook if both its command ("propert(y|ies)", "reference(s)", "qualifier(s)") and its parameter ("%p", "%r", "%q1", "%q2", "%q3") have been given
for i, v in pairs(cfg.states) do
-- e.g. 'formatParams["%q1"] or formatParams["%q"]' to define hook even if "%q1" was not defined to be able to build a complete value for "%q"
if formatParams[i] or formatParams[i:sub(1, 2)] then
hooks[i] = getHookName(i, 1)
hooks.count = hooks.count + 1
end
end
-- the "%q" parameter is not attached to a state, but is a collection of the results of multiple states (attached to "%q1", "%q2", "%q3", ...);
-- so if this parameter is given then this hook must be defined separately, but only if at least one "qualifier(s)" command has been given
if formatParams[parameters.qualifier] and cfg.states.qualifiersCount > 0 then
hooks[parameters.qualifier] = getHookName(parameters.qualifier, 1)
hooks.count = hooks.count + 1
end
-- create a state for "properties" if it doesn't exist yet, which will be used as a base configuration for each claim iteration;
-- must come AFTER defining the hooks
if not cfg.states[parameters.property] then
cfg.states[parameters.property] = State:new(cfg, parameters.property)
-- if the "single" flag has been given then this state should be equivalent to "property" (singular)
if cfg.singleClaim then
cfg.states[parameters.property].singleValue = true
end
end
-- if the "sourced" flag has been given then create a state for "reference" if it doesn't exist yet, using default values,
-- which must exist in order to be able to determine if a claim has any references;
-- must come AFTER defining the hooks
if cfg.sourcedOnly and not cfg.states[parameters.reference] then
cfg:processFlagOrCommand(p.claimCommands.reference) -- use singular "reference" to minimize overhead
end
-- set the parsed format and the separators (and optional punctuation mark);
-- must come AFTER creating the additonal states
cfg:setFormatAndSeparators(cfg.states[parameters.property], parsedFormat)
-- process qualifier matching values, analogous to cfg.propertyValue
for i, v in pairs(args) do
i = tostring(i)
if i:match('^[Pp]%d+$') or aliasesP[i] then
v = replaceSpecialChars(v)
-- check for special qualifier value 'somevalue'
if v ~= "" and mw.text.trim(v) == "" then
v = " " -- single space represents 'somevalue'
end
cfg.qualifierIDsAndValues[replaceAlias(i):upper()] = v
end
end
-- first sort the claims on rank to pre-define the order of output (preferred first, then normal, then deprecated)
claims = sortOnRank(claims)
-- then iterate through the claims to collect values
value = cfg:concatValues(cfg.states[parameters.property]:iterate(claims, hooks, State.claimMatches)) -- pass property state with level 1 hooks and matchHook
-- if desired, add a clickable icon that may be used to edit the returned values on Wikidata
if cfg.editable and value ~= "" then
value = value .. cfg:getEditIcon()
end
return value
end
local function generalCommand(args, funcName)
local cfg = Config:new()
cfg.curState = State:new(cfg)
local lastArg
local value = nil
repeat
lastArg = nextArg(args)
until not cfg:processFlag(lastArg)
-- get the entity ID from either the positional argument, the eid argument or the page argument
cfg.entityID = getEntityId(lastArg, args[p.args.eid], args[p.args.page], true)
if cfg.entityID == "" or not mw.wikibase.entityExists(cfg.entityID) then
return "" -- we cannot continue without an entity
end
-- serve according to the given command
if funcName == p.generalCommands.label then
value = cfg:getLabel(cfg.entityID, cfg.curState.rawValue, cfg.curState.linked, cfg.curState.shortName)
elseif funcName == p.generalCommands.title then
cfg.inSitelinks = true
if cfg.entityID:sub(1,1) == "Q" then
value = mw.wikibase.getSitelink(cfg.entityID)
end
if cfg.curState.linked and value then
value = buildWikilink(value)
end
elseif funcName == p.generalCommands.description then
value = mw.wikibase.getDescription(cfg.entityID)
else
local parsedFormat, formatParams
local hooks = {count = 0}
cfg.entity = mw.wikibase.getEntity(cfg.entityID)
if funcName == p.generalCommands.alias or funcName == p.generalCommands.badge then
cfg.curState.singleValue = true
end
if funcName == p.generalCommands.alias or funcName == p.generalCommands.aliases then
if not cfg.entity.aliases or not cfg.entity.aliases[cfg.langCode] then
return "" -- there is no use to continue without any aliasses
end
local aliases = cfg.entity.aliases[cfg.langCode]
-- parse the desired format, or parse the default aliases format
if args["format"] then
parsedFormat, formatParams = parseFormat(args["format"])
else
parsedFormat, formatParams = parseFormat(formats.alias)
end
-- process overridden separator values;
-- must come AFTER tweaking the default separators
cfg:processSeparators(args)
-- define the hook that should be called (getAlias);
-- only define the hook if the parameter ("%a") has been given
if formatParams[parameters.alias] then
hooks[parameters.alias] = getHookName(parameters.alias, 1)
hooks.count = hooks.count + 1
end
-- set the parsed format and the separators (and optional punctuation mark)
cfg:setFormatAndSeparators(cfg.curState, parsedFormat)
-- iterate to collect values
value = cfg:concatValues(cfg.curState:iterate(aliases, hooks))
elseif funcName == p.generalCommands.badge or funcName == p.generalCommands.badges then
if not cfg.entity.sitelinks or not cfg.entity.sitelinks[cfg.siteID] or not cfg.entity.sitelinks[cfg.siteID].badges then
return "" -- there is no use to continue without any badges
end
local badges = cfg.entity.sitelinks[cfg.siteID].badges
cfg.inSitelinks = true
-- parse the desired format, or parse the default aliases format
if args["format"] then
parsedFormat, formatParams = parseFormat(args["format"])
else
parsedFormat, formatParams = parseFormat(formats.badge)
end
-- process overridden separator values;
-- must come AFTER tweaking the default separators
cfg:processSeparators(args)
-- define the hook that should be called (getBadge);
-- only define the hook if the parameter ("%b") has been given
if formatParams[parameters.badge] then
hooks[parameters.badge] = getHookName(parameters.badge, 1)
hooks.count = hooks.count + 1
end
-- set the parsed format and the separators (and optional punctuation mark)
cfg:setFormatAndSeparators(cfg.curState, parsedFormat)
-- iterate to collect values
value = cfg:concatValues(cfg.curState:iterate(badges, hooks))
end
end
value = value or ""
if cfg.editable and value ~= "" then
-- if desired, add a clickable icon that may be used to edit the returned value on Wikidata
value = value .. cfg:getEditIcon()
end
return value
end
-- modules that include this module should call the functions with an underscore prepended, e.g.: p._property(args)
local function establishCommands(commandList, commandFunc)
for _, commandName in pairs(commandList) do
local function wikitextWrapper(frame)
local args = copyTable(frame.args)
args.pointer = 1
loadI18n(aliasesP, frame)
return commandFunc(args, commandName)
end
p[commandName] = wikitextWrapper
local function luaWrapper(args)
args = copyTable(args)
args.pointer = 1
loadI18n(aliasesP)
return commandFunc(args, commandName)
end
p["_" .. commandName] = luaWrapper
end
end
establishCommands(p.claimCommands, claimCommand)
establishCommands(p.generalCommands, generalCommand)
-- main function that is supposed to be used by wrapper templates
function p.main(frame)
if not mw.wikibase then return nil end
local f, args
loadI18n(aliasesP, frame)
-- get the parent frame to take the arguments that were passed to the wrapper template
frame = frame:getParent() or frame
if not frame.args[1] then
throwError("no-function-specified")
end
f = mw.text.trim(frame.args[1])
if f == "main" then
throwError("main-called-twice")
end
assert(p["_"..f], errorText('no-such-function', f))
-- copy arguments from immutable to mutable table
args = copyTable(frame.args)
-- remove the function name from the list
table.remove(args, 1)
return p["_"..f](args)
end
return p