view/js/acl.js

   1 function ACL(backend_url, preset, automention, is_mobile){
   2
   3         this.url = backend_url;
   4         this.automention = automention;
   5         this.is_mobile = is_mobile;
   6
   7
   8         this.kp_timer = null;
   9
  10         if (preset == undefined) {
  11                 preset = [];
  12         }
  13         this.allow_cid = (preset[0] || []);
  14         this.allow_gid = (preset[1] || []);
  15         this.deny_cid  = (preset[2] || []);
  16         this.deny_gid  = (preset[3] || []);
  17         this.group_uids = [];
  18         this.forumCache = null;
  19
  20         if (this.is_mobile) {
  21                 this.nw = 1;
  22         } else {
  23                 this.nw = 4;
  24         }
  25
  26
  27         this.list_content = $("#acl-list-content");
  28         this.item_tpl = unescape($(".acl-list-item[rel=acl-template]").html());
  29         this.showall = $("#acl-showall");
  30
  31         if (preset.length==0) {
  32                 this.showall.addClass("selected");
  33         }
  34
  35         /*events*/
  36         this.showall.click(this.on_showall.bind(this));
  37         $(document).on("click", ".acl-button-show", this.on_button_show.bind(this));
  38         $(document).on("click", ".acl-button-hide", this.on_button_hide.bind(this));
  39         $("#acl-search").keypress(this.on_search.bind(this));
  40         $("#acl-wrapper").parents("form").submit(this.on_submit.bind(this));
  41
  42         /* add/remove mentions  */
  43         this.element = $("#profile-jot-text");
  44         this.htmlelm = this.element.get()[0];
  45
  46         /* startup! */
  47         this.get(0,100);
  48 }
  49
  50 ACL.prototype.remove_mention = function(id) {
  51         if (!this.automention) {
  52                 return;
  53         }
  54         var nick = this.data[id].nick;
  55         var addr = this.data[id].addr;
  56
  57         if (addr != "") {
  58                 var searchText = "!" + addr + " ";
  59         } else {
  60                 var searchText = "!" + nick + "+" + id + " ";
  61         }
  62
  63         var start = this.element.val().indexOf(searchText);
  64         if (start < 0) {
  65                 return;
  66         }
  67         var end = start + searchText.length;
  68         this.element.setSelection(start, end).replaceSelectedText('').collapseSelection(false);
  69 };
  70
  71 ACL.prototype.add_mention = function(id) {
  72         if (!this.automention) {
  73                 return;
  74         }
  75         var nick = this.data[id].nick;
  76         var addr = this.data[id].addr;
  77
  78         if (addr != "") {
  79                 var searchText = "!" + addr + " ";
  80         } else {
  81                 var searchText = "!" + nick + "+" + id + " ";
  82         }
  83
  84         if (this.element.val().indexOf( searchText) >= 0 ) {
  85                 return;
  86         }
  87         this.element.val(searchText + this.element.val()).trigger('change');
  88 }
  89
  90 ACL.prototype.on_submit = function(){
  91         var aclfields = $("#acl-fields").html("");
  92         $(this.allow_gid).each(function(i,v){
  93                 aclfields.append("<input type='hidden' name='group_allow[]' value='"+v+"'>");
  94         });
  95         $(this.allow_cid).each(function(i,v){
  96                 aclfields.append("<input type='hidden' name='contact_allow[]' value='"+v+"'>");
  97         });
  98         $(this.deny_gid).each(function(i,v){
  99                 aclfields.append("<input type='hidden' name='group_deny[]' value='"+v+"'>");
 100         });
 101         $(this.deny_cid).each(function(i,v){
 102                 aclfields.append("<input type='hidden' name='contact_deny[]' value='"+v+"'>");
 103         });
 104 };
 105
 106 ACL.prototype.search = function(){
 107         var srcstr = $("#acl-search").val();
 108         this.list_content.html("");
 109         this.get(0,100, srcstr);
 110 };
 111
 112 ACL.prototype.on_search = function(event){
 113         if (this.kp_timer) clearTimeout(this.kp_timer);
 114         this.kp_timer = setTimeout( this.search.bind(this), 1000);
 115 };
 116
 117 ACL.prototype.on_showall = function(event){
 118         event.preventDefault()
 119         event.stopPropagation();
 120
 121         if (this.showall.hasClass("selected")){
 122                 return false;
 123         }
 124         this.showall.addClass("selected");
 125
 126         this.allow_cid = [];
 127         this.allow_gid = [];
 128         this.deny_cid  = [];
 129         this.deny_gid  = [];
 130
 131         this.update_view();
 132
 133         return false;
 134 };
 135
 136 ACL.prototype.on_button_show = function(event){
 137         event.preventDefault()
 138         event.stopImmediatePropagation()
 139         event.stopPropagation();
 140
 141         this.set_allow($(event.target).parent().attr('id'));
 142
 143         return false;
 144 };
 145
 146 ACL.prototype.on_button_hide = function(event){
 147         event.preventDefault()
 148         event.stopImmediatePropagation()
 149         event.stopPropagation();
 150
 151         this.set_deny($(event.target).parent().attr('id'));
 152
 153         return false;
 154 };
 155
 156 ACL.prototype.set_allow = function(itemid) {
 157         type = itemid[0];
 158         id   = parseInt(itemid.substr(1));
 159
 160         switch (type){
 161                 case "g":
 162                         if (this.allow_gid.indexOf(id) < 0) {
 163                                 this.allow_gid.push(id);
 164                         }else {
 165                                 this.allow_gid.remove(id);
 166                         }
 167                         if (this.deny_gid.indexOf(id) >= 0) {
 168                                 this.deny_gid.remove(id);
 169                         }
 170                         break;
 171                 case "c":
 172                         if (this.allow_cid.indexOf(id) < 0){
 173                                 this.allow_cid.push(id);
 174                                 if (this.data[id].forum == "1") {
 175                                         // If we have select already a forum,
 176                                         // we need to remove the old one (because friendica does
 177                                         // allow only one forum as receiver).
 178                                         if (this.forumCache !== null && this.forumCache !== id) {
 179                                                 this.deselectCid(this.forumCache);
 180                                         }
 181                                         // Update the forum cache.
 182                                         this.forumCache = id;
 183                                         this.add_mention(id);
 184                                 }
 185                         } else {
 186                                 this.allow_cid.remove(id);
 187                                 if (this.data[id].forum == "1") {
 188                                         this.remove_mention(id);
 189                                 }
 190                         }
 191                         if (this.deny_cid.indexOf(id) >=0 ) {
 192                                 this.deny_cid.remove(id);
 193                         }
 194                         break;
 195         }
 196         this.update_view();
 197 };
 198
 199 ACL.prototype.set_deny = function(itemid){
 200         type = itemid[0];
 201         id     = parseInt(itemid.substr(1));
 202
 203         switch(type){
 204                 case "g":
 205                         if (this.deny_gid.indexOf(id)<0){
 206                                 this.deny_gid.push(id)
 207                         } else {
 208                                 this.deny_gid.remove(id);
 209                         }
 210                         if (this.allow_gid.indexOf(id)>=0) this.allow_gid.remove(id);
 211                         break;
 212                 case "c":
 213                         if (this.data[id].forum=="1") this.remove_mention(id);
 214                         if (this.deny_cid.indexOf(id)<0){
 215                                 this.deny_cid.push(id)
 216                         } else {
 217                                 this.deny_cid.remove(id);
 218                         }
 219                         if (this.allow_cid.indexOf(id)>=0) this.allow_cid.remove(id);
 220                         break;
 221         }
 222         this.update_view();
 223 };
 224
 225 ACL.prototype.is_show_all = function() {
 226         return (this.allow_gid.length==0 && this.allow_cid.length==0 &&
 227                 this.deny_gid.length==0 && this.deny_cid.length==0);
 228 };
 229
 230 ACL.prototype.update_view = function(){
 231         if (this.is_show_all()){
 232                         this.showall.addClass("selected");
 233                         /* jot acl */
 234                                 $('#jot-perms-icon').removeClass('lock').addClass('unlock');
 235                                 $('#jot-public').show();
 236                                 $('.profile-jot-net input').attr('disabled', false);
 237                                 if(typeof editor != 'undefined' && editor != false) {
 238                                         $('#profile-jot-desc').html(ispublic);
 239                                 }
 240
 241         } else {
 242                         this.showall.removeClass("selected");
 243                         /* jot acl */
 244                                 $('#jot-perms-icon').removeClass('unlock').addClass('lock');
 245                                 $('#jot-public').hide();
 246                                 $('.profile-jot-net input').attr('disabled', 'disabled');
 247                                 $('#profile-jot-desc').html('&nbsp;');
 248         }
 249         $("#acl-list-content .acl-list-item").each(function(){
 250                 $(this).removeClass("groupshow grouphide");
 251         });
 252
 253         $("#acl-list-content .acl-list-item").each(function(index, element){
 254                 itemid = $(element).attr('id');
 255                 type = itemid[0];
 256                 id       = parseInt(itemid.substr(1));
 257
 258                 btshow = $(element).children(".acl-button-show").removeClass("selected");
 259                 bthide = $(element).children(".acl-button-hide").removeClass("selected");
 260
 261                 switch(type){
 262                         case "g":
 263                                 var uclass = "";
 264                                 if (this.allow_gid.indexOf(id)>=0){
 265                                         btshow.addClass("selected");
 266                                         bthide.removeClass("selected");
 267                                         uclass="groupshow";
 268                                 }
 269                                 if (this.deny_gid.indexOf(id)>=0){
 270                                         btshow.removeClass("selected");
 271                                         bthide.addClass("selected");
 272                                         uclass="grouphide";
 273                                 }
 274
 275                                 $(this.group_uids[id]).each(function(i,v) {
 276                                         if(uclass == "grouphide")
 277                                                 $("#c"+v).removeClass("groupshow");
 278                                         if(uclass != "") {
 279                                                 var cls = $("#c"+v).attr('class');
 280                                                 if( cls == undefined)
 281                                                         return true;
 282                                                 var hiding = cls.indexOf('grouphide');
 283                                                 if(hiding == -1)
 284                                                         $("#c"+v).addClass(uclass);
 285                                         }
 286                                 });
 287
 288                                 break;
 289                         case "c":
 290                                 if (this.allow_cid.indexOf(id)>=0){
 291                                         btshow.addClass("selected");
 292                                         bthide.removeClass("selected");
 293                                 }
 294                                 if (this.deny_cid.indexOf(id)>=0){
 295                                         btshow.removeClass("selected");
 296                                         bthide.addClass("selected");
 297                                 }
 298                 }
 299
 300         }.bind(this));
 301
 302 }
 303
 304 ACL.prototype.get = function(start,count, search){
 305         var postdata = {
 306                 start:start,
 307                 count:count,
 308                 search:search,
 309         }
 310
 311         $.ajax({
 312                 type:'POST',
 313                 url: this.url,
 314                 data: postdata,
 315                 dataType: 'json',
 316                 success:this.populate.bind(this)
 317         });
 318 };
 319
 320 ACL.prototype.populate = function(data){
 321         var height = Math.ceil(data.tot / this.nw) * 42;
 322         this.list_content.height(height);
 323         this.data = {};
 324         $(data.items).each(function(index, item) {
 325                 if (item.separator != undefined) {
 326                         html = "<hr class='clear'>";
 327                 } else {
 328                         html = "<div class='acl-list-item {4} {5} type{2}' title='{6}' id='{2}{3}'>"+this.item_tpl+"</div>";
 329                         html = html.format(item.photo, item.name, item.type, item.id, (item.forum=='1'?'forum':''), item.network, item.link);
 330                         if (item.uids != undefined) {
 331                                 this.group_uids[item.id] = item.uids;
 332                         }
 333                 }
 334                 this.list_content.append(html);
 335                 this.data[item.id] = item;
 336         }.bind(this));
 337         $(".acl-list-item img[data-src]", this.list_content).each(function(i, el){
 338                 // Add src attribute for images with a data-src attribute
 339                 $(el).attr('src', $(el).data("src"));
 340         });
 341
 342         this.update_view();
 343 };
 344
 345 /**
 346  * @brief Deselect previous selected contact.
 347  *
 348  * @param {int} id The contact ID.
 349  * @returns {void}
 350  */
 351 ACL.prototype.deselectCid = function(id) {
 352         if (this.allow_cid.indexOf(id) >= 0) {
 353                 this.allow_cid.remove(id);
 354         }
 355         if (this.deny_cid.indexOf(id) >=0 ) {
 356                 this.deny_cid.remove(id);
 357         }
 358         this.remove_mention(id);
 359 };