Template:Condition: Difference between revisions
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<tr><th style="text-align:left" colspan="2"> Condition <small>([[Template:Condition|<span style="cursor:help;">help</span>]])</small> | <tr><th style="text-align:left" colspan="2"> Condition <small>([[Template:Condition|<span style="cursor:help;">help</span>]])</small> | ||
</th></tr> | </th></tr> | ||
{{# | {{#ifeq:{{{operator}}}|otherwise| | ||
<tr> | <tr> | ||
<td width="150px">otherwise</td> | <td width="150px">otherwise</td> | ||
| Line 13: | Line 13: | ||
<tr> | <tr> | ||
<td>operator</td> | <td>operator</td> | ||
<td>{{#if:{{{operator|}}}|{{{operator}}}|<span style="color:red">please define an operator</span>}}</td> | <td>{{#if:{{{operator|}}}|{{{operator}}}|<span style="color:red">please define an operator (one of: ''isSet'', ''equals'', ''contains'', ''otherwise'')</span>}}</td> | ||
</tr> | </tr> | ||
{{#ifeq {{{operator|}}} | isSet | | | {{#ifeq:{{{operator|}}}|isSet| | | ||
<tr> | <tr> | ||
<td>value</td> | <td>value</td> | ||
| Line 38: | Line 38: | ||
<pre> | <pre> | ||
{{Condition | {{Condition | ||
| otherwise | | operator = otherwise | ||
| mapping | | mapping = | ||
}} | }} | ||
</pre> | </pre> | ||
| Line 46: | Line 46: | ||
* '''templateProperty''': Define for which template property the condition has to apply. | * '''templateProperty''': Define for which template property the condition has to apply. | ||
* '''operator''': Possible values: ''isSet'', ''equals'', ''contains''. | * '''operator''': Possible values: ''isSet'', ''equals'', ''contains'', ''otherwise''. | ||
** ''isSet'': Condition applies if template property is set (contains any value). | ** ''isSet'': Condition applies if template property is set (contains any value). | ||
** ''equals'': Condition applies if template property equals ''value''. | ** ''equals'': Condition applies if template property equals ''value''. | ||
** ''contains'': Condition applies if template property contains ''value''. | ** ''contains'': Condition applies if template property contains ''value''. | ||
** ''otherwise'': Only to be used for the last condition of a ConditionalMapping. It equals the else case and defines the template mapping if none of the conditions defined before apply. | |||
* '''value''': If the operator value is ''equals'' or ''contains'', define the template property value here. | * '''value''': If the operator value is ''equals'' or ''contains'', define the template property value here. | ||
* '''mapping''': If the condition applies, the TemplateMapping defined here are applied. | * '''mapping''': If the condition applies, the TemplateMapping defined here are applied. | ||
=== Example === | === Example === | ||
| Line 72: | Line 72: | ||
<pre> | <pre> | ||
{{Condition | {{Condition | ||
| otherwise | | operator = otherwise | ||
| mapping = | | mapping = | ||
{{TemplateMapping | {{TemplateMapping | ||
Latest revision as of 18:08, 22 December 2014
{{Condition}}s are cases of a ConditionalMapping. They define the template property conditions and their result on the template mapping.
Usage
{{Condition
| templateProperty =
| operator =
| value =
| mapping =
}}
{{Condition
| operator = otherwise
| mapping =
}}
Meanings
- templateProperty: Define for which template property the condition has to apply.
- operator: Possible values: isSet, equals, contains, otherwise.
- isSet: Condition applies if template property is set (contains any value).
- equals: Condition applies if template property equals value.
- contains: Condition applies if template property contains value.
- otherwise: Only to be used for the last condition of a ConditionalMapping. It equals the else case and defines the template mapping if none of the conditions defined before apply.
- value: If the operator value is equals or contains, define the template property value here.
- mapping: If the condition applies, the TemplateMapping defined here are applied.
Example
A condition which maps a template to the ontology class River if the template property type equals River:
{{Condition
| templateProperty = type
| operator = equals
| value = River
| mapping =
{{TemplateMapping
| mapToClass = River
}}
}}
A condition which maps a template to the ontology class Island if the conditions defined before don't apply:
{{Condition
| operator = otherwise
| mapping =
{{TemplateMapping
| mapToClass = Island
}}
}}
