Difference between revisions of "Template:SetProp/RequiredBy auto"
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m (Changed protection level for "Template:SetProp/RequiredBy auto": images get protected also, so no cascade :/ ([edit=sysop] (indefinite) [move=sysop] (indefinite))) |
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| − | <onlyinclude></onlyinclude><noinclude>{{documentation}}</noinclude> | + | <onlyinclude>{{#if: {{{page|}}} |
| + | | {{#if: {{#ask: | ||
| + | [[:+]] [[RequiresObj::~{{{page|}}};*]] | ||
| + | OR [[:+]] [[RepairedWith::~{{{page|}}};*]] | ||
| + | OR [[:+]] [[RequiresTech::{{{page|+}}}]] | ||
| + | |sep={{{sep|,}}} | ||
| + | |link=none | ||
| + | }}x | ||
| + | | {{#arraymap: {{#ask: | ||
| + | [[:+]] [[RequiresObj::~{{{page|}}};*]] | ||
| + | OR [[:+]] [[RepairedWith::~{{{page|}}};*]] | ||
| + | OR [[:+]] [[RequiresTech::{{{page|+}}}]] | ||
| + | |sep={{{sep|,}}} | ||
| + | |link=none | ||
| + | }} | ||
| + | |{{{sep|,}}} | ||
| + | |xXx | ||
| + | |{{#set:RequiredBy=xXx}} | ||
| + | | | ||
| + | }} | ||
| + | }} | ||
| + | | <dl class="error"><!-- | ||
| + | --><dt>SetProp/RequiredBy auto:<!-- | ||
| + | --><dd>You need to provide a value for the '''page''' parameter !<!-- | ||
| + | --></dl> | ||
| + | }}</onlyinclude><noinclude>{{documentation}}</noinclude> | ||
Latest revision as of 18:39, 25 July 2012
- SetProp/RequiredBy auto:
- You need to provide a value for the page parameter !
Template documentation (for the template shown above, sometimes hidden or invisible)
Description
- This helper-template is used, by {{SetProp}}, to automatically create a reverse-relationship, between the Properties RequiresObj, RepairedWith or RequiresTech of pages, with the current page.
- It does this by checking for the provided page-name as value in either of these properties on any page in the main-name-space using a SMW-Query like:
{{#ask: [[:+]] [[RequiresObj::~{{{page}}};*]] OR [[:+]] [[RepairedWith::~{{{page}}};*]] OR [[:+]] [[RequiresTech::{{{page}}}]] }}
- If it finds any results, then it sets Property:RequiredBy for the current page using these results as value.
- It uses
{{#arraymap:}}as a wrapper to inject these values in{{#set:RequiredBy=<value>}}.
Syntax
- Type the below code somewhere in {{SetProp}} or any-other code:
{{SetProp/RequiredBy auto
|page={{{SUBPAGENAME}}}
|sep={{{sep|,}}}
}}
Visit Template:SetProp/RequiredBy auto/doc to edit this text! (How does this work?)
