Template:Category handler: Difference between revisions

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Template>Davidgothberg
(Adding support for "category=empty/no/not defined/¬/yes" for backwards compatibility, to ease deployment. Unfortunately bloating the code.)
m (1 revision imported from alpha:Template:Category_handler)
 
(22 intermediate revisions by 11 users not shown)
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{{#if:
{{#invoke:Category handler|main}}<noinclude>
  {{#ifeq: {{lc: {{{nocat|}}} }} | true
  | dontcat    <!--"nocat=true", don't categorize-->
  }}{{#ifeq: {{lc: {{{categories|}}} }} | no
  | dontcat  <!--"categories=no", don't categorize-->
  }}{{#ifeq: {{{category|¬}}} | ¬
  |    <!--"category = ¬" or "category" not defined-->
  | {{#if: {{{category|}}}
    | {{#ifeq: {{lc: {{{category|}}} }} | no
      | dontcat
      |  <!--"category = yes" or has other data-->
      }}
    | dontcat  <!--"category" is defined but empty-->
    }}
  }}
|  <!--Don't categorise (result was "dontcat" or "dontcatdontcat" and so on)-->
| <!--If "data" is a number, return the corresponding
      numbered parameter, else return "data"-->
  {{cat handler/numbered
  | 1 = {{{1|}}}
  | 2 = {{{2|}}}
  | 3 = {{{3|}}}
  | 4 = {{{4|}}}
  | 5 = {{{5|}}}
  | 6 = {{{6|}}}
  | 7 = {{{7|}}}
  | 8 = {{{8|}}}
  | 9 = {{{9|}}}
  | 10 = {{{10|}}}
  | data =
    {{#switch:
      {{#ifeq: {{lc: {{{nocat|}}} }} | false
      |  <!--"nocat=false", skip blacklist check-->
      | {{#ifeq: {{lc: {{{categories|}}} }} | yes
        |  <!--"categories=yes", skip blacklist check-->
        | {{#ifeq: {{lc: {{{category|}}} }} | yes
          |  <!--"category=yes", skip blacklist check-->
          | {{cat handler/blacklist| page = {{{page|}}} }}  <!--Check blacklist-->
          }}
        }}
      }}
    | hide = <!--Blacklist returned "hide", don't categorize-->
    | #default  =
      <!--Check what namespace, and return the data for it-->
      <!--Respecting empty parameters on purpose-->
      {{namespace detect
      | main = {{{main| {{{other| 1 }}} }}}
      | talk = {{{talk| {{{other|}}} }}}
      | user = {{{user| {{{other|}}} }}}
      | wikipedia = {{{wikipedia| {{{project| {{{other|}}} }}} }}}
      | file = {{{file| {{{image| {{{other| 1 }}} }}} }}}
      | mediawiki = {{{mediawiki| {{{other|}}} }}}
      | template = {{{template| {{{other|}}} }}}
      | help = {{{help| {{{other| 1 }}} }}}
      | category = {{{category| {{{other| 1 }}} }}}
      | portal = {{{portal| {{{other| 1 }}} }}}
      | other = {{{other|}}}  <!--Namespace special or a new namespace-->
      | page = {{{page|}}}  <!--For testing and demonstration-->
      }}
    }}
  }}
}}<noinclude>
 
{{pp-template}}
{{documentation}}
{{documentation}}
<!-- Add categories and interwikis to the /doc subpage, not here! -->
<!-- Add categories to the /doc subpage, and interwikis to Wikidata. -->
</noinclude>
</noinclude>

Latest revision as of 17:23, 31 December 2022

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