mod/assign/module.js

   1 M.mod_assign = {};
   2
   3 M.mod_assign.init_tree = function(Y, expand_all, htmlid) {
   4     var treeElement = Y.one('#'+htmlid);
   5     if (treeElement) {
   6         Y.use('yui2-treeview', 'node-event-simulate', function(Y) {
   7             var tree = new Y.YUI2.widget.TreeView(htmlid);
   8
   9             tree.subscribe("clickEvent", function(node, event) {
  10                 // We want normal clicking which redirects to url.
  11                 return false;
  12             });
  13
  14             tree.subscribe("enterKeyPressed", function(node) {
  15                 // We want keyboard activation to trigger a click on the first link.
  16                 Y.one(node.getContentEl()).one('a').simulate('click');
  17                 return false;
  18             });
  19
  20             if (expand_all) {
  21                 tree.expandAll();
  22             }
  23             tree.render();
  24         });
  25     }
  26 };
  27
  28 M.mod_assign.init_grading_table = function(Y) {
  29     Y.use('node', function(Y) {
  30         checkboxes = Y.all('td.c0 input');
  31         checkboxes.each(function(node) {
  32             node.on('change', function(e) {
  33                 rowelement = e.currentTarget.get('parentNode').get('parentNode');
  34                 if (e.currentTarget.get('checked')) {
  35                     rowelement.removeClass('unselectedrow');
  36                     rowelement.addClass('selectedrow');
  37                 } else {
  38                     rowelement.removeClass('selectedrow');
  39                     rowelement.addClass('unselectedrow');
  40                 }
  41             });
  42
  43             rowelement = node.get('parentNode').get('parentNode');
  44             if (node.get('checked')) {
  45                 rowelement.removeClass('unselectedrow');
  46                 rowelement.addClass('selectedrow');
  47             } else {
  48                 rowelement.removeClass('selectedrow');
  49                 rowelement.addClass('unselectedrow');
  50             }
  51         });
  52
  53         var selectall = Y.one('th.c0 input');
  54         if (selectall) {
  55             selectall.on('change', function(e) {
  56                 if (e.currentTarget.get('checked')) {
  57                     checkboxes = Y.all('td.c0 input[type="checkbox"]');
  58                     checkboxes.each(function(node) {
  59                         rowelement = node.get('parentNode').get('parentNode');
  60                         node.set('checked', true);
  61                         rowelement.removeClass('unselectedrow');
  62                         rowelement.addClass('selectedrow');
  63                     });
  64                 } else {
  65                     checkboxes = Y.all('td.c0 input[type="checkbox"]');
  66                     checkboxes.each(function(node) {
  67                         rowelement = node.get('parentNode').get('parentNode');
  68                         node.set('checked', false);
  69                         rowelement.removeClass('selectedrow');
  70                         rowelement.addClass('unselectedrow');
  71                     });
  72                 }
  73             });
  74         }
  75
  76         var batchform = Y.one('form.gradingbatchoperationsform');
  77         if (batchform) {
  78             batchform.on('submit', function(e) {
  79                 checkboxes = Y.all('td.c0 input');
  80                 var selectedusers = [];
  81                 checkboxes.each(function(node) {
  82                     if (node.get('checked')) {
  83                         selectedusers[selectedusers.length] = node.get('value');
  84                     }
  85                 });
  86
  87                 operation = Y.one('#id_operation');
  88                 usersinput = Y.one('input.selectedusers');
  89                 usersinput.set('value', selectedusers.join(','));
  90                 if (selectedusers.length == 0) {
  91                     alert(M.util.get_string('nousersselected', 'assign'));
  92                     e.preventDefault();
  93                 } else {
  94                     action = operation.get('value');
  95                     prefix = 'plugingradingbatchoperation_';
  96                     if (action.indexOf(prefix) == 0) {
  97                         pluginaction = action.substr(prefix.length);
  98                         plugin = pluginaction.split('_')[0];
  99                         action = pluginaction.substr(plugin.length + 1);
 100                         confirmmessage = M.util.get_string('batchoperationconfirm' + action, 'assignfeedback_' + plugin);
 101                     } else {
 102                         confirmmessage = M.util.get_string('batchoperationconfirm' + operation.get('value'), 'assign');
 103                     }
 104                     if (!confirm(confirmmessage)) {
 105                         e.preventDefault();
 106                     }
 107                 }
 108             });
 109         }
 110
 111         var quickgrade = Y.all('.gradingtable .quickgrade');
 112         quickgrade.each(function(quick) {
 113             quick.on('change', function(e) {
 114                 this.get('parentNode').addClass('quickgrademodified');
 115             });
 116         });
 117     });
 118 };
 119
 120 M.mod_assign.init_grading_options = function(Y) {
 121     Y.use('node', function(Y) {
 122         var paginationelement = Y.one('#id_perpage');
 123         paginationelement.on('change', function(e) {
 124             Y.one('form.gradingoptionsform').submit();
 125         });
 126         var filterelement = Y.one('#id_filter');
 127         if (filterelement) {
 128             filterelement.on('change', function(e) {
 129                 Y.one('form.gradingoptionsform').submit();
 130             });
 131         }
 132         var markerfilterelement = Y.one('#id_markerfilter');
 133         if (markerfilterelement) {
 134             markerfilterelement.on('change', function(e) {
 135                 Y.one('form.gradingoptionsform').submit();
 136             });
 137         }
 138         var workflowfilterelement = Y.one('#id_workflowfilter');
 139         if (workflowfilterelement) {
 140             workflowfilterelement.on('change', function(e) {
 141                 Y.one('form.gradingoptionsform').submit();
 142             });
 143         }
 144         var quickgradingelement = Y.one('#id_quickgrading');
 145         if (quickgradingelement) {
 146             quickgradingelement.on('change', function(e) {
 147                 Y.one('form.gradingoptionsform').submit();
 148             });
 149         }
 150         var showonlyactiveenrolelement = Y.one('#id_showonlyactiveenrol');
 151         if (showonlyactiveenrolelement) {
 152             showonlyactiveenrolelement.on('change', function(e) {
 153             Y.one('form.gradingoptionsform').submit();
 154             });
 155         }
 156         var downloadasfolderselement = Y.one('#id_downloadasfolders');
 157         if (downloadasfolderselement) {
 158             downloadasfolderselement.on('change', function(e) {
 159                 Y.one('form.gradingoptionsform').submit();
 160             });
 161         }
 162     });
 163 };
 164
 165 M.mod_assign.init_plugin_summary = function(Y, subtype, type, submissionid) {
 166     suffix = subtype + '_' + type + '_' + submissionid;
 167     classname = 'contract_' + suffix;
 168     contract = Y.one('.' + classname);
 169     if (contract) {
 170         contract.on('click', function(e) {
 171             img = e.target;
 172             imgclasses = img.getAttribute('class').split(' ');
 173             for (i = 0; i < imgclasses.length; i++) {
 174                 classname = imgclasses[i];
 175                 if (classname.indexOf('contract_') == 0) {
 176                     thissuffix = classname.substr(9);
 177                 }
 178             }
 179             fullclassname = 'full_' + thissuffix;
 180             full = Y.one('.' + fullclassname);
 181             if (full) {
 182                 full.hide(false);
 183             }
 184             summaryclassname = 'summary_' + thissuffix;
 185             summary = Y.one('.' + summaryclassname);
 186             if (summary) {
 187                 summary.show(false);
 188             }
 189         });
 190     }
 191     classname = 'expand_' + suffix;
 192     expand = Y.one('.' + classname);
 193
 194     full = Y.one('.full_' + suffix);
 195     if (full) {
 196         full.hide(false);
 197         full.toggleClass('hidefull');
 198     }
 199     if (expand) {
 200         expand.on('click', function(e) {
 201             img = e.target;
 202             imgclasses = img.getAttribute('class').split(' ');
 203             for (i = 0; i < imgclasses.length; i++) {
 204                 classname = imgclasses[i];
 205                 if (classname.indexOf('expand_') == 0) {
 206                     thissuffix = classname.substr(7);
 207                 }
 208             }
 209             summaryclassname = 'summary_' + thissuffix;
 210             summary = Y.one('.' + summaryclassname);
 211             if (summary) {
 212                 summary.hide(false);
 213             }
 214             fullclassname = 'full_' + thissuffix;
 215             full = Y.one('.' + fullclassname);
 216             if (full) {
 217                 full.show(false);
 218             }
 219         });
 220     }
 221 }