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MINOR Fixed drag'n'drop in SecurityAdmin (thanks frankmullenger)

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This commit is contained in:
Ingo Schommer 2011-12-18 16:01:36 +01:00
parent 160f712f68
commit bc2bb53274
2 changed files with 7 additions and 12 deletions
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10
admin/javascript/LeftAndMain.Tree.js
View File

@ -13,7 +13,8 @@
onmatch: function() {
this._super();
this.setHints($.parseJSON(this.attr('data-hints')));
var hints = this.attr('data-hints');
if(hints) this.setHints($.parseJSON(hints));
/**
* @todo Icon and page type hover support
@ -56,14 +57,15 @@
// Check if a node is allowed to be moved.
// Caution: Runs on every drag over a new node
'check_move': function(data) {
var movedNode = $(data.o), newParent = $(data.np),
isMovedOntoContainer = data.ot.get_container()[0] == data.np[0],
movedNodeClass = movedNode.getClassname(),
newParentClass = newParent.getClassname(),
// Check allowedChildren of newParent or against root node rules
hints = self.getHints(),
disallowedChildren = hints[newParentClass ? newParentClass : 'Root'].disallowedChildren || [];
disallowedChildren = [];
if(hints) disallowedChildren = hints[newParentClass ? newParentClass : 'Root'].disallowedChildren || [];
var isAllowed = (
// Don't allow moving the root node
movedNode.data('id') != 0
@ -72,7 +74,7 @@
// Children are generally allowed on parent
&& !newParent.hasClass('nochildren')
// movedNode is allowed as a child
&& ($.inArray(movedNodeClass, disallowedChildren) == -1)
&& (!disallowedChildren.length || $.inArray(movedNodeClass, disallowedChildren) == -1)
);
return isAllowed;

9
admin/templates/Includes/SecurityAdmin_Content.ss
View File

@ -8,14 +8,7 @@
$AddForm
<div class="checkboxAboveTree">
<input type="checkbox" id="sortitems" />
<label for="sortitems">
<% _t('ENABLEDRAGGING','Allow drag &amp; drop reordering', PR_HIGH) %>
</label>
</div>
<div data-url-tree="$Link(getsubtree)" data-url-savetreenode="$Link(savetreenode)" class="cms-tree jstree jstree-apple">
<div data-url-tree="$Link(getsubtree)" data-url-savetreenode="$Link(savetreenode)" class="cms-tree draggable jstree jstree-apple">
$SiteTreeAsUL
</div>