xref: /dokuwiki/lib/plugins/acl/script.js (revision bdc67fe7b11d95a896a62142b9cf675bd5e51d94) 
1/**
2 * ACL Manager AJAX enhancements
3 *
4 * @author Andreas Gohr <andi@splitbrain.org>
5 */
6var dw_acl = {
7    /**
8     * Initialize the object and attach the event handlers
9     */
10    init: function () {
11        var $tree;
12
13        //FIXME only one underscore!!
14        if (jQuery('#acl_manager').length === 0) {
15            return;
16        }
17
18        jQuery('#acl__user select').change(dw_acl.userselhandler);
19        jQuery('#acl__user input[type=submit]').click(dw_acl.loadinfo);
20
21        $tree = jQuery('#acl__tree');
22        $tree.dw_tree({toggle_selector: 'img',
23                       load_data: function (show_sublist, $clicky) {
24                           // get the enclosed link and the edit form
25                           var $frm = jQuery('#acl__detail form');
26
27                           jQuery.post(
28                               DOKU_BASE + 'lib/plugins/acl/ajax.php',
29                               jQuery.extend(dw_acl.parseatt($clicky.parent().find('a')[0].search),
30                                             {ajax: 'tree',
31                                              current_ns: $frm.find('input[name=ns]').val(),
32                                              current_id: $frm.find('input[name=id]').val()}),
33                               show_sublist,
34                               'html'
35                           );
36                       },
37
38                       toggle_display: function ($clicky, opening) {
39                           $clicky.attr('src',
40                                        DOKU_BASE + 'lib/images/' +
41                                        (opening ? 'minus' : 'plus') + '.gif');
42                       }});
43        $tree.delegate('a', 'click', dw_acl.treehandler);
44    },
45
46    /**
47     * Handle user dropdown
48     *
49     * Hides or shows the user/group entry box depending on what was selected in the
50     * dropdown element
51     */
52    userselhandler: function () {
53        // make entry field visible/invisible
54        jQuery('#acl__user input').toggle(this.value === '__g__' ||
55                                          this.value === '__u__');
56        dw_acl.loadinfo();
57    },
58
59    /**
60     * Load the current permission info and edit form
61     */
62    loadinfo: function () {
63        jQuery('#acl__info')
64            .html('<img src="'+DOKU_BASE+'lib/images/throbber.gif" alt="..." />')
65            .load(
66                DOKU_BASE + 'lib/plugins/acl/ajax.php',
67                jQuery('#acl__detail form').serialize() + '&ajax=info'
68            );
69        return false;
70    },
71
72    /**
73     * parse URL attributes into a associative array
74     *
75     * @todo put into global script lib?
76     */
77    parseatt: function (str) {
78        if (str[0] === '?') {
79            str = str.substr(1);
80        }
81        var attributes = {};
82        var all = str.split('&');
83        for (var i = 0; i < all.length; i++) {
84            var att = all[i].split('=');
85            attributes[att[0]] = decodeURIComponent(att[1]);
86        }
87        return attributes;
88    },
89
90    /**
91     * Handles clicks to the tree nodes
92     */
93    treehandler: function () {
94        var $link, $frm;
95
96        $link = jQuery(this);
97
98            // remove highlighting
99            jQuery('#acl__tree a.cur').removeClass('cur');
100
101            // add new highlighting
102        $link.addClass('cur');
103
104            // set new page to detail form
105        $frm = jQuery('#acl__detail form');
106        if ($link.hasClass('wikilink1')) {
107            $frm.find('input[name=ns]').val('');
108            $frm.find('input[name=id]').val(dw_acl.parseatt($link[0].search).id);
109        } else if ($link.hasClass('idx_dir')) {
110            $frm.find('input[name=ns]').val(dw_acl.parseatt($link[0].search).ns);
111            $frm.find('input[name=id]').val('');
112            }
113        dw_acl.loadinfo();
114
115        return false;
116    }
117};
118
119jQuery(dw_acl.init);
120
121var acl = {
122    init: DEPRECATED_WRAP(dw_acl.init, dw_acl),
123    userselhandler: DEPRECATED_WRAP(dw_acl.userselhandler, dw_acl),
124    loadinfo: DEPRECATED_WRAP(dw_acl.loadinfo, dw_acl),
125    parseatt: DEPRECATED_WRAP(dw_acl.parseatt, dw_acl),
126    treehandler: DEPRECATED_WRAP(dw_acl.treehandler, dw_acl)
127};
128