Difference between revisions of "Template:SetProp/RequiredBy auto"
From Salem Wiki
m (moving SMW-Query to helper-template for re-use by other templates) |
m (using PropVals/List RequiredBy with 'template=n') |
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Line 1: | Line 1: | ||
<onlyinclude>{{#if: {{{page|}}} | <onlyinclude>{{#if: {{{page|}}} | ||
− | | {{#if: {{PropVals/List RequiredBy | + | | {{#if: {{PropVals/List RequiredBy |
|page={{{page|}}} | |page={{{page|}}} | ||
|sep={{{sep|,}}} | |sep={{{sep|,}}} | ||
+ | |template=n | ||
}} | }} | ||
− | | {{#arraymap: {{PropVals/List RequiredBy | + | | {{#arraymap: {{PropVals/List RequiredBy |
|page={{{page|}}} | |page={{{page|}}} | ||
|sep={{{sep|,}}} | |sep={{{sep|,}}} | ||
+ | |template=n | ||
}} | }} | ||
|{{{sep|,}}} | |{{{sep|,}}} |
Revision as of 08:29, 2 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?)