Wiki source code of Users

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1 {{velocity}}
2 ################################################################################
3 ## Users — built from the `status` field of XWiki.XWikiUsers.
4 ##
5 ## Nothing is hand-maintained here: the groups are the values declared by
6 ## XWiki.XWikiUsers.status, in the class's own order, and every user carrying a
7 ## status appears in exactly one of them. Add a status to the class and it shows
8 ## up here; change someone's status and they move. Disabled accounts (active = 0)
9 ## are left out.
10 ##
11 ## ?status=<value> narrows the page to that one group. The value is checked
12 ## against the list the class itself declares, so no status value is written
13 ## down here: change the class and grouping, filter and bar all follow.
14 ##
15 ## Headings use the translation keys XWiki.XWikiUsers_status_<value>, so the page
16 ## is bilingual without a single string of its own.
17 ##
18 ## Layout follows the house pattern of Talks.PerYear.Showcase: mainheader,
19 ## mainselectbar index, then one mainselectseparator / mainselectbottom per group.
20 ################################################################################
21 ##
22 ## the groups, in class order, and the people, from the users themselves
23 #set( $statusList = $xwiki.getDocument('XWiki.XWikiUsers').getxWikiClass().get('status').getListValues() )
24 ## an optional ?status=<value> filter. The value is validated against the list the
25 ## class itself declares, so no status value is written down here: change the class
26 ## and both the grouping and the filter follow.
27 #set( $wanted = "$!request.getParameter('status')" )
28 #set( $known = ( $wanted == '' || $statusList.contains($wanted) ) )
29 #set( $people = {} )
30 #foreach( $s in $statusList )
31 #set( $discard = $people.put($s, []) )
32 #end
33 ## distinct: a user page with a translation (XWiki.AntonioNatali.it) returns one row per locale
34 #set( $rows = $services.query.xwql("select distinct doc.fullName from Document doc, doc.object(XWiki.XWikiUsers) as u where u.status <> ''").execute() )
35 #set( $seen = [] )
36 #foreach( $ref in $rows )
37 #set( $uDoc = $xwiki.getDocument($ref) )
38 #set( $uObj = $uDoc.getObject('XWiki.XWikiUsers') )
39 #set( $st = "$!uObj.getValue('status')" )
40 ## `active` is unset on most user objects, so only an explicit 0 counts as disabled
41 #set( $isActive = ("$!uObj.getValue('active')" != '0') )
42 #if( $people.containsKey($st) && $isActive && !$seen.contains($ref) )
43 #set( $discard = $seen.add($ref) )
44 ## sort key: surname, then given name, then the reference
45 #set( $last = "$!uObj.getValue('last_name')" )
46 #set( $first = "$!uObj.getValue('first_name')" )
47 #set( $discard = $people.get($st).add("${last}|${first}|${ref}") )
48 #end
49 #end
50 ##
51 ## the groups actually on this page, in class order, and the head count
52 #set( $shown = [] )
53 #set( $total = 0 )
54 #foreach( $s in $statusList )
55 #if( ( $wanted == '' || $s == $wanted ) && !$people.get($s).isEmpty() )
56 #set( $discard = $shown.add($s) )
57 #set( $total = $total + $people.get($s).size() )
58 #end
59 #end
60 ##
61 ## one person: given name + bold surname, linked to their XWiki user page
62 #macro( apicePerson $entry )
63 #set( $bits = $entry.split('\|') )
64 [[${bits[1]} **${bits[0]}**>>${bits[2]}]]##
65 #end
66 ##
67 ## how many, spelled for one or many
68 #macro( apiceCount $n )
69 $n #if( $n == 1 )$services.localization.render('user').toLowerCase()#else$services.localization.render('users').toLowerCase()#end##
70 #end
71 ##
72 {{html clean="false" wiki="true"}}
73 #template('apice_macros.vm')
74 ##
75 #if( !$known )
76 #### the class does not declare this value — say so, and show what it does declare
77 <div class="mainheader">
78 {{stringEngIta eng="Unknown status" ita="Stato sconosciuto"/}}
79 <span class="textsecondary">&ensp;/&ensp;</span>
80 $escapetool.xml($wanted)
81 </div>
82 <div class="mainselectbar">
83 #foreach( $s in $statusList )#if( !$foreach.first )&ensp;&bull;&ensp;#end[[$services.localization.render("XWiki.XWikiUsers_status_${s}").toLowerCase()>>path:$doc.getURL('view', "status=${s}")]]#end
84 </div>
85 #else
86 #### page subtitle: how many people, and over what
87 <div class="mainheader">
88 #apiceCount($total)
89 #if( $wanted != '' )
90 <span class="textsecondary">&ensp;/&ensp;</span>
91 $services.localization.render("XWiki.XWikiUsers_status_${wanted}")
92 #end
93 </div>
94 #if( $shown.isEmpty() )
95 <div class="mainselectbar">
96 {{stringEngIta eng="Nobody has this status" ita="Nessuno ha questo stato"/}}
97 </div>
98 #end
99 #### the index bar, only when the page carries more than one group
100 #if( $shown.size() > 1 )
101 <div class="mainselectbar" id="index">
102 #foreach( $s in $shown )#if( !$foreach.first )&ensp;&bull;&ensp;#end[[$services.localization.render("XWiki.XWikiUsers_status_${s}").toLowerCase()>>||anchor="$s"]]#end
103 </div>
104 #end
105 #### one block per group: separator, the people, footer
106 #foreach( $s in $shown )
107 <div class="mainselectseparator">
108 <a class="mainselectseparatorlink" id="$s" href=$doc.getURL('view', "status=${s}")>
109 $services.localization.render("XWiki.XWikiUsers_status_${s}")
110 </a>
111 </div>
112 <div style="font-style: normal">
113 #set( $group = $collectiontool.sort($people.get($s)) )
114 #foreach( $entry in $group )#if( !$foreach.first )&ensp;&bull;&ensp;#end#apicePerson($entry)#end
115 </div>
116 <div #if( $foreach.last )id="bottom"#end class="mainselectbottom">
117 #apiceCount($people.get($s).size())
118 <span class="textsecondary">&ensp;/&ensp;</span>
119 $services.localization.render("XWiki.XWikiUsers_status_${s}")
120 &ensp;&bull;&ensp;
121 #### the shared macro also offers the index; with one group there is no index bar
122 #if( $shown.size() > 1 )#anchorlinks()#else[[$services.localization.render('top').toLowerCase()>>||anchor="top"]] &bull; [[$services.localization.render('bottom').toLowerCase()>>||anchor="bottom"]]#end
123 </div>
124 #end
125 #### anyone whose status is not among those declared by the class — should be empty
126 #if( $wanted == '' )
127 #set( $strays = [] )
128 #foreach( $ref in $rows )
129 #set( $uObj = $xwiki.getDocument($ref).getObject('XWiki.XWikiUsers') )
130 #set( $st = "$!uObj.getValue('status')" )
131 #if( !$people.containsKey($st) )#set( $discard = $strays.add("${ref} (${st})") )#end
132 #end
133 #if( !$strays.isEmpty() )
134 <div class="mainselectseparator">
135 {{stringEngIta eng="Unrecognised status" ita="Stato non riconosciuto"/}}
136 </div>
137 <div style="font-style: normal">
138 #foreach( $stray in $strays )$stray#if( !$foreach.last )&ensp;&bull;&ensp;#end#end
139 </div>
140 #end
141 #end
142 #end
143 {{/html}}
144 {{/velocity}}