Add selection boxes feature on objects list page (for LSsearch customActions)

doc/src/conf/LSobject/LSsearch.md

@@ -70,7 +70,8 @@ $GLOBALS['LSobjects']['[nom du type d'LSobject]']['LSsearch'] = array (
   ),
   'customActions' =>  array (
     // Configuration des customActions pour les recherches de ce type d'objet
-  )
+  ),
+  'showSelectionBoxes' => [boolean],
 );
 ```
 
@@ -295,6 +296,14 @@ $GLOBALS['LSobjects']['[nom du type d'LSobject]']['LSsearch'] = array (
   Tableau associatif contenant les paramètres de configuration des
   [customActions](#customactions). [Voir la section concernée](#customactions).
 
+- `showSelectionBoxes`
+
+  Booléen permettant de définir si les cases à cocher de sélections des objets doivent être
+  affichées. Lorsqu'elles sont affichées, l'utilisateur pourra sélectionner un ou plusieurs objets
+  dans la liste avant de déclencher une [customAction](#customsactions). Dans ce cas, les DNs de ces
+  objets seront passés à la page d'exécution de la [customAction](#customsactions) via le paramètre
+  `selected`.
+
 ## Les actions personnalisées (customActions)
 
 Cette section décrit la manière de configurer les actions personnalisées exécutables sur les

src/css/default/base.css

@@ -242,6 +242,15 @@ td.LSobject-list-names {
   cursor:             pointer;
 }
 
+/* Selection */
+td.LSobject-list-selection, th.LSobject-list-selection {
+  width: 1em;
+}
+
+.LSobject-list-selection input[type=checkbox] {
+  border: 1px solid #ccc;
+}
+
 /*
  * Liste des pages
  */

src/includes/addons/LSaddons.exportSearchResultAsCSV.php

@@ -111,8 +111,11 @@ function exportSearchResultAsCSV($LSsearch) {
     return false;
   }
 
+  $selected = isset($_REQUEST['selected'])?ensureIsArray($_REQUEST['selected']):[];
 
   foreach ($LSsearch -> getSearchEntries() as $e) {
+    if ($selected && !in_array($e -> dn, $selected))
+      continue;
     $row = array(
       $e -> displayName,
       $e -> dn

src/includes/js/LSview.js

@@ -50,6 +50,10 @@ var LSview = new Class({
       }, this);
       this.onWindowResized();
       window.addEvent('resize', this.onWindowResized.bind(this));
+
+      this.listSelectAll = $('LSobject-list-select-all');
+      if (this.listSelectAll)
+        this.listSelectAll.addEvent('click', this.toogleListSelectAll.bind(this));
     },
 
     onWindowResized: function() {
@@ -127,10 +131,10 @@ var LSview = new Class({
     },
 
     onCustomActionBtnClick: function(event,a) {
-      if (a.hasClass('LScustomActions_noConfirmation')) {
-        return true;
-      }
       Event(event).stop();
+      if (a.hasClass('LScustomActions_noConfirmation')) {
+        return this.executeCustomActionFromA(a);
+      }
       if (!this._confirmBoxOpen) {
         this._confirmBoxOpen = 1;
         var getName = new RegExp('customAction/([^/]*)');
@@ -157,6 +161,11 @@ var LSview = new Class({
     executeCustomActionFromA: function(a) {
       var validatedURL = new URL(a.href);
       validatedURL.searchParams.set('valid', '1');
+      $$('td.LSobject-list-selection input')
+        .filter(function(x) {return x.checked})
+        .each(function(el, idx) {
+          validatedURL.searchParams.set(`selected[${idx}]`, el.value);
+        })
       document.location = validatedURL.href;
     },
 
@@ -164,6 +173,12 @@ var LSview = new Class({
       if (ul.hasClass('LSview-actions-dropdown')) {
         ul.toggleClass('LSview-actions-dropdown-opened');
       }
+    },
+
+    toogleListSelectAll: function() {
+      $$('td.LSobject-list-selection input').each(function(el){
+        el.checked = !el.checked;
+      }, this);
     }
 
 });

src/includes/routes.php

@@ -529,7 +529,10 @@ function handle_LSobject_search($request) {
     'hiddenFields' => $LSsearch -> getHiddenFieldForm(),
     'predefinedFilter' => $LSsearch -> getParam('predefinedFilter')
   ));
-
+  LStemplate :: assign(
+    'showSelectionBoxes',
+    LSconfig :: get("LSobjects.$LSobject.LSsearch.showSelectionBoxes", false, "bool")
+  );
 
   if (LSsession :: loadLSclass('LSform')) {
     LSform :: loadDependenciesDisplayView($object, true);

src/templates/default/viewSearch.tpl

@@ -33,6 +33,11 @@
 
 <table class='LSobject-list'>
     <tr class='LSobject-list'>
+      {if $showSelectionBoxes}
+      <th class='LSobject-list LSobject-list-selection'>
+        <input type="checkbox" class="LSobject-list-selection" id="LSobject-list-select-all"/>
+      </td>
+      {/if}
       <th class='LSobject-list'>
         {if $LSsearch->sort}
         <a href='object/{$LSsearch->LSobject|escape:"url"}?sortBy=displayName&amp;nocache={$smarty.now}'>
@@ -85,7 +90,17 @@
     </tr>
     {foreach from=$page.list item=object}
     <tr class='{cycle values="LSobject-list,LSobject-list LSobject-list-bis"}'>
-        <td class='LSobject-list LSobject-list-names'><a href='object/{$LSsearch->LSobject|escape:"url"}/{$object->dn|escape:'url'}'  class='LSobject-list'>{$object->displayName|escape:"htmlall"}</a> </td>
+      {if $showSelectionBoxes}
+      <td class='LSobject-list LSobject-list-selection'>
+        <input type="checkbox" name="selected" value="{$object->dn|escape:'quotes'}"/>
+      </td>
+      {/if}
+      <td class='LSobject-list LSobject-list-names'>
+        <a href='object/{$LSsearch->LSobject|escape:"url"}/{$object->dn|escape:'url'}'
+          class='LSobject-list'>
+          {$object->displayName|escape:"htmlall"}
+        </a>
+      </td>
       {if $LSsearch->displaySubDn}<td class='LSobject-list'>{$object->subDn|escape:"htmlall"}</td>{/if}
       {if $LSsearch->extraDisplayedColumns}
         {foreach from=$LSsearch->visibleExtraDisplayedColumns item=conf key=cid}