Différences entre les versions de « Issue/3387 »

De Semantic MediaWiki - Sandbox
(+ cat)
(chg)
 
(20 versions intermédiaires par le même utilisateur non affichées)
Ligne 1 : Ligne 1 :
 +
== Hard coded property values ==
 +
; syntax
 
<pre>
 
<pre>
 
{{#ask:
 
{{#ask:
 
  [[Category:Song]]
 
  [[Category:Song]]
−
  [[Is performer::Silke Bischoff||Snake River Conspiracy]]
+
  [[Is performer::David Bowie||Queen]]
 
  |format=broadtable
 
  |format=broadtable
 
}}
 
}}
 
</pre>
 
</pre>
 +
; result
 
{{#ask:
 
{{#ask:
 
  [[Category:Song]]
 
  [[Category:Song]]
−
  [[Is performer::Silke Bischoff||Snake River Conspiracy]]
+
  [[Is performer::David Bowie||Queen]]
 
  |format=broadtable
 
  |format=broadtable
 
}}
 
}}
  
 +
== Queried property values ==
 +
=== Wrong separator ===
 +
; syntax
 
<pre>
 
<pre>
 
{{#show: Under Pressure |?Is performer }}
 
{{#show: Under Pressure |?Is performer }}
 
</pre>
 
</pre>
 +
; result
 
{{#show: Under Pressure |?Is performer }}
 
{{#show: Under Pressure |?Is performer }}
 +
<pre>
 +
; syntax
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#show: Under Pressure |?Is performer }}]]
 +
|format=broadtable
 +
}}
 +
</pre>
 +
; result
 +
: → This does not work since the separator is "," while you need a "||" as separator. Thus you get nothing in return:
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#show: Under Pressure |?Is performer }}]]
 +
|format=broadtable
 +
}}
 +
 +
=== Correct separator ===
 +
==== Syntax using #ask without specifying a result format ====
 +
{{Callout
 +
|[https://github.com/SemanticMediaWiki/SemanticMediaWiki/issues/2488#issuecomment-381404426 Note the difference between the "list" and the "plainlist" format]
 +
}}
 +
{{Callout
 +
|<code>#ask</code> defaults to the "list" format.
 +
|info
 +
}}
 +
<pre>
 +
{{#ask: [[Under Pressure]] |?Is performer |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}
 +
</pre>
 +
; result
 +
{{#ask: [[Under Pressure]] |?Is performer |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}
 +
 +
; syntax
 +
<pre>
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#ask: [[Under Pressure]] |?Is performer |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}]]
 +
|format=broadtable
 +
}}
 +
</pre>
 +
; result
 +
: → This does not work since the "list" format adds extra formatting to the resulting data values. [[#Syntax_using_.23ask_and_specifying_a_result_format|Specify the "plainlist" format for best results.]]
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#ask: [[Under Pressure]] |?Is performer |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}]]
 +
|format=broadtable
 +
}}
 +
 +
==== Syntax using <code>#show</code> without specifying a result format ====
 +
{{Callout
 +
|[https://github.com/SemanticMediaWiki/SemanticMediaWiki/issues/2488#issuecomment-381404426 Note the difference between the "list" and the "plainlist" format]
 +
}}
 +
{{Callout
 +
|<code>#show</code> defaults to the "plainlist" format.
 +
|info
 +
}}
 +
<pre>
 +
{{#show: Under Pressure |?Is performer |valuesep={{!!}} }}
 +
</pre>
 +
; result
 +
{{#show: Under Pressure |?Is performer |valuesep={{!!}} }}
  
 +
; syntax
 
<pre>
 
<pre>
 
{{#ask:
 
{{#ask:
 
  [[Category:Song]]
 
  [[Category:Song]]
−
  [[Is performer::{{#show: Under Pressure |?Is performer }}]]
+
  [[Is performer::{{#show: Under Pressure |?Is performer |valuesep={{!!}} }}]]
 +
|format=broadtable
 +
}}
 +
</pre>
 +
; result
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#show: Under Pressure |?Is performer |valuesep={{!!}} }}]]
 +
|format=broadtable
 +
}}
 +
 
 +
==== Syntax using <code>#ask</code> and specifying a result format ====
 +
{{Callout
 +
|[https://github.com/SemanticMediaWiki/SemanticMediaWiki/issues/2488#issuecomment-381404426 Note the difference between the "list" and the "plainlist" format]
 +
}}
 +
; syntax
 +
<pre>
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#ask: [[Under Pressure]] |?Is performer |format=plainlist |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}]]
 
  |format=broadtable
 
  |format=broadtable
 
}}
 
}}
 
</pre>
 
</pre>
 +
; result
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#ask: [[Under Pressure]] |?Is performer |format=plainlist |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}]]
 +
|format=broadtable
 +
}}
  
 +
==== Syntax using <code>#show</code> and specifying a result format ====
 +
{{Callout
 +
|[https://github.com/SemanticMediaWiki/SemanticMediaWiki/issues/2488#issuecomment-381404426 Note the difference between the "list" and the "plainlist" format]
 +
}}
 +
; syntax
 +
<pre>
 
{{#ask:
 
{{#ask:
 
  [[Category:Song]]
 
  [[Category:Song]]
−
  [[Is performer::{{#show: Under Pressure |?Is performer }}]]
+
  [[Is performer::{{#show: Under Pressure |?Is performer |format=plainlist |valuesep={{!!}} }}]]
 +
|format=broadtable
 +
}}
 +
</pre>
 +
; result
 +
{{#ask:
 +
[[Category:Song]]
 +
[[Is performer::{{#show: Under Pressure |?Is performer |format=plainlist |valuesep={{!!}} }}]]
 
  |format=broadtable
 
  |format=broadtable
 
}}
 
}}
  
 
[[Category:Issue]]
 
[[Category:Issue]]

Dernière version du 2 septembre 2018 à 20:15

Hard coded property values

syntax
{{#ask:
 [[Category:Song]]
 [[Is performer::David Bowie||Queen]]
 |format=broadtable
}}
result
 
000003
000023
000078
000126

Queried property values

Wrong separator

syntax
{{#show: Under Pressure |?Is performer }}
result

David Bowie 

; syntax
{{#ask:
 [[Category:Song]]
 [[Is performer::{{#show: Under Pressure |?Is performer }}]]
 |format=broadtable
}}
result
→ This does not work since the separator is "," while you need a "||" as separator. Thus you get nothing in return:
 
000003
000023
000078
000126

<ul><li>La partie « |David Bowie » de la requête n’a pas été comprise. Les résultats peuvent être inattendus.</li> <!--br--><li>La partie « ]] » de la requête n’a pas été comprise. Les résultats peuvent être inattendus.</li></ul>

Correct separator

Syntax using #ask without specifying a result format

Note the difference between the "list" and the "plainlist" format
#ask defaults to the "list" format. 
{{#ask: [[Under Pressure]] |?Is performer |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}
result

David Bowie

syntax
{{#ask:
 [[Category:Song]]
 [[Is performer::{{#ask: [[Under Pressure]] |?Is performer |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}]]
 |format=broadtable
}}
result
→ This does not work since the "list" format adds extra formatting to the resulting data values. Specify the "plainlist" format for best results.
 
000003
000023
000078
000126

Syntax using #show without specifying a result format

Note the difference between the "list" and the "plainlist" format
#show defaults to the "plainlist" format. 
{{#show: Under Pressure |?Is performer |valuesep={{!!}} }}
result

David Bowie

syntax
{{#ask:
 [[Category:Song]]
 [[Is performer::{{#show: Under Pressure |?Is performer |valuesep={{!!}} }}]]
 |format=broadtable
}}
result
 
000003
000023
000078
000126

<ul><li>La partie « |David Bowie » de la requête n’a pas été comprise. Les résultats peuvent être inattendus.</li> <!--br--><li>La partie « ]] » de la requête n’a pas été comprise. Les résultats peuvent être inattendus.</li></ul>

Syntax using #ask and specifying a result format

Note the difference between the "list" and the "plainlist" format
syntax
{{#ask:
 [[Category:Song]]
 [[Is performer::{{#ask: [[Under Pressure]] |?Is performer |format=plainlist |headers=hide |link=none |mainlabel=- |valuesep={{!!}} }}]]
 |format=broadtable
}}
result
 
000003
000023
000078
000126

Syntax using #show and specifying a result format

Note the difference between the "list" and the "plainlist" format
syntax
{{#ask:
 [[Category:Song]]
 [[Is performer::{{#show: Under Pressure |?Is performer |format=plainlist |valuesep={{!!}} }}]]
 |format=broadtable
}}
result
 
000003
000023
000078
000126

<ul><li>La partie « |David Bowie » de la requête n’a pas été comprise. Les résultats peuvent être inattendus.</li> <!--br--><li>La partie « ]] » de la requête n’a pas été comprise. Les résultats peuvent être inattendus.</li></ul>

Récupérée de « https://sandbox.semantic-mediawiki.net/w/index.php?title=Issue/3387&oldid=12347 »
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