view/js/acl.js

   1 // @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPLv3-or-later
   2 function ACL(backend_url, preset, automention, is_mobile){
   3
   4         this.url = backend_url;
   5         this.automention = automention;
   6         this.is_mobile = is_mobile;
   7
   8
   9         this.kp_timer = null;
  10
  11         if (preset == undefined) {
  12                 preset = [];
  13         }
  14         this.allow_cid = (preset[0] || []);
  15         this.allow_gid = (preset[1] || []);
  16         this.deny_cid  = (preset[2] || []);
  17         this.deny_gid  = (preset[3] || []);
  18         this.group_uids = [];
  19         this.forumCache = null;
  20
  21         if (this.is_mobile) {
  22                 this.nw = 1;
  23         } else {
  24                 this.nw = 4;
  25         }
  26
  27
  28         this.list_content = $("#acl-list-content");
  29         this.item_tpl = unescape($(".acl-list-item[rel=acl-template]").html());
  30         this.showall = $("#acl-showall");
  31
  32         if (preset.length==0) {
  33                 this.showall.addClass("selected");
  34         }
  35
  36         /*events*/
  37         this.showall.click(this.on_showall.bind(this));
  38         $(document).on("click", ".acl-button-show", this.on_button_show.bind(this));
  39         $(document).on("click", ".acl-button-hide", this.on_button_hide.bind(this));
  40         $("#acl-search").keypress(this.on_search.bind(this));
  41         $("#acl-wrapper").parents("form").submit(this.on_submit.bind(this));
  42
  43         /* add/remove mentions  */
  44         this.element = $("#profile-jot-text");
  45         this.htmlelm = this.element.get()[0];
  46 }
  47
  48 ACL.prototype.remove_mention = function(id) {
  49         if (!this.automention) {
  50                 return;
  51         }
  52         var nick = this.data[id].nick;
  53         var addr = this.data[id].addr;
  54
  55         if (addr != "") {
  56                 var searchText = "!" + addr + " ";
  57         } else {
  58                 var searchText = "!" + nick + "+" + id + " ";
  59         }
  60
  61         var start = this.element.val().indexOf(searchText);
  62         if (start < 0) {
  63                 return;
  64         }
  65         var end = start + searchText.length;
  66         this.element.setSelection(start, end).replaceSelectedText('').collapseSelection(false);
  67 };
  68
  69 ACL.prototype.add_mention = function(id) {
  70         if (!this.automention) {
  71                 return;
  72         }
  73         var nick = this.data[id].nick;
  74         var addr = this.data[id].addr;
  75
  76         if (addr != "") {
  77                 var searchText = "!" + addr + " ";
  78         } else {
  79                 var searchText = "!" + nick + "+" + id + " ";
  80         }
  81
  82         if (this.element.val().indexOf( searchText) >= 0 ) {
  83                 return;
  84         }
  85         this.element.val(searchText + this.element.val()).trigger('change');
  86 }
  87
  88 ACL.prototype.on_submit = function(){
  89         var aclfields = $("#acl-fields").html("");
  90         $(this.allow_gid).each(function(i,v){
  91                 aclfields.append("<input type='hidden' name='group_allow[]' value='"+v+"'>");
  92         });
  93         $(this.allow_cid).each(function(i,v){
  94                 aclfields.append("<input type='hidden' name='contact_allow[]' value='"+v+"'>");
  95         });
  96         $(this.deny_gid).each(function(i,v){
  97                 aclfields.append("<input type='hidden' name='group_deny[]' value='"+v+"'>");
  98         });
  99         $(this.deny_cid).each(function(i,v){
 100                 aclfields.append("<input type='hidden' name='contact_deny[]' value='"+v+"'>");
 101         });
 102 };
 103
 104 ACL.prototype.search = function(){
 105         var srcstr = $("#acl-search").val();
 106         this.list_content.html("");
 107         this.get(0,100, srcstr);
 108 };
 109
 110 ACL.prototype.on_search = function(event){
 111         if (this.kp_timer) clearTimeout(this.kp_timer);
 112
 113         // Triggers an immediate search while preventing form submission
 114         if (event.key === 'Enter') {
 115                 this.search();
 116                 event.preventDefault();
 117         } else {
 118                 this.kp_timer = setTimeout( this.search.bind(this), 500);
 119         }
 120 };
 121
 122 ACL.prototype.on_showall = function(event){
 123         event.preventDefault()
 124         event.stopPropagation();
 125
 126         if (this.showall.hasClass("selected")){
 127                 return false;
 128         }
 129         this.showall.addClass("selected");
 130
 131         this.allow_cid = [];
 132         this.allow_gid = [];
 133         this.deny_cid  = [];
 134         this.deny_gid  = [];
 135
 136         this.update_view();
 137
 138         return false;
 139 };
 140
 141 ACL.prototype.on_button_show = function(event){
 142         event.preventDefault()
 143         event.stopImmediatePropagation()
 144         event.stopPropagation();
 145
 146         this.set_allow($(event.target).parent().attr('id'));
 147
 148         return false;
 149 };
 150
 151 ACL.prototype.on_button_hide = function(event){
 152         event.preventDefault()
 153         event.stopImmediatePropagation()
 154         event.stopPropagation();
 155
 156         this.set_deny($(event.target).parent().attr('id'));
 157
 158         return false;
 159 };
 160
 161 ACL.prototype.set_allow = function(itemid) {
 162         type = itemid[0];
 163         id   = parseInt(itemid.substr(1));
 164
 165         switch (type){
 166                 case "g":
 167                         if (this.allow_gid.indexOf(id) < 0) {
 168                                 this.allow_gid.push(id);
 169                         }else {
 170                                 this.allow_gid.remove(id);
 171                         }
 172                         if (this.deny_gid.indexOf(id) >= 0) {
 173                                 this.deny_gid.remove(id);
 174                         }
 175                         break;
 176                 case "c":
 177                         if (this.allow_cid.indexOf(id) < 0){
 178                                 this.allow_cid.push(id);
 179                                 if (this.data[id].forum == "1") {
 180                                         // If we have select already a forum,
 181                                         // we need to remove the old one (because friendica does
 182                                         // allow only one forum as receiver).
 183                                         if (this.forumCache !== null && this.forumCache !== id) {
 184                                                 this.deselectCid(this.forumCache);
 185                                         }
 186                                         // Update the forum cache.
 187                                         this.forumCache = id;
 188                                         this.add_mention(id);
 189                                 }
 190                         } else {
 191                                 this.allow_cid.remove(id);
 192                                 if (this.data[id].forum == "1") {
 193                                         this.remove_mention(id);
 194                                 }
 195                         }
 196                         if (this.deny_cid.indexOf(id) >=0 ) {
 197                                 this.deny_cid.remove(id);
 198                         }
 199                         break;
 200         }
 201         this.update_view();
 202 };
 203
 204 ACL.prototype.set_deny = function(itemid){
 205         type = itemid[0];
 206         id     = parseInt(itemid.substr(1));
 207
 208         switch(type){
 209                 case "g":
 210                         if (this.deny_gid.indexOf(id)<0){
 211                                 this.deny_gid.push(id)
 212                         } else {
 213                                 this.deny_gid.remove(id);
 214                         }
 215                         if (this.allow_gid.indexOf(id)>=0) this.allow_gid.remove(id);
 216                         break;
 217                 case "c":
 218                         if (this.data[id].forum=="1") this.remove_mention(id);
 219                         if (this.deny_cid.indexOf(id)<0){
 220                                 this.deny_cid.push(id)
 221                         } else {
 222                                 this.deny_cid.remove(id);
 223                         }
 224                         if (this.allow_cid.indexOf(id)>=0) this.allow_cid.remove(id);
 225                         break;
 226         }
 227         this.update_view();
 228 };
 229
 230 ACL.prototype.is_show_all = function() {
 231         return (this.allow_gid.length==0 && this.allow_cid.length==0 &&
 232                 this.deny_gid.length==0 && this.deny_cid.length==0);
 233 };
 234
 235 ACL.prototype.update_view = function () {
 236         if (this.is_show_all()) {
 237                 this.showall.addClass("selected");
 238                 /* jot acl */
 239                 $('#jot-perms-icon').removeClass('lock').addClass('unlock');
 240                 $('#jot-public').show();
 241                 $('.profile-jot-net input[type=checkbox]').each(function() {
 242                         // Restores checkbox state if it had been saved
 243                         if ($(this).attr('data-checked') !== undefined) {
 244                                 $(this).prop('checked', $(this).attr('data-checked') === 'true');
 245                         }
 246                 });
 247
 248                 $('.profile-jot-net input').attr('disabled', false);
 249                 if (typeof editor != 'undefined' && editor != false) {
 250                         $('#profile-jot-desc').html(ispublic);
 251                 }
 252         } else {
 253                 this.showall.removeClass("selected");
 254                 /* jot acl */
 255                 $('#jot-perms-icon').removeClass('unlock').addClass('lock');
 256                 $('#jot-public').hide();
 257                 $('.profile-jot-net input[type=checkbox]').each(function() {
 258                         // Saves current checkbox state
 259                         $(this)
 260                                 .attr('data-checked', $(this).prop('checked'))
 261                                 .prop('checked', false);
 262                 });
 263                 $('.profile-jot-net input').attr('disabled', 'disabled');
 264                 $('#profile-jot-desc').html('&nbsp;');
 265         }
 266
 267         $("#acl-list-content .acl-list-item").each(function (index, element) {
 268                 $(this).removeClass("groupshow grouphide");
 269
 270                 itemid = $(element).attr('id');
 271                 type = itemid[0];
 272                 id       = parseInt(itemid.substr(1));
 273
 274                 btshow = $(element).children(".acl-button-show").removeClass("selected");
 275                 bthide = $(element).children(".acl-button-hide").removeClass("selected");
 276
 277                 switch (type) {
 278                         case "g":
 279                                 var uclass = "";
 280                                 if (this.allow_gid.indexOf(id) >= 0) {
 281                                         btshow.addClass("selected");
 282                                         bthide.removeClass("selected");
 283                                         uclass = "groupshow";
 284                                 }
 285                                 if (this.deny_gid.indexOf(id) >= 0) {
 286                                         btshow.removeClass("selected");
 287                                         bthide.addClass("selected");
 288                                         uclass = "grouphide";
 289                                 }
 290
 291                                 $(this.group_uids[id]).each(function (i, v) {
 292                                         if (uclass == "grouphide")
 293                                                 $("#c" + v).removeClass("groupshow");
 294                                         if (uclass != "") {
 295                                                 var cls = $("#c" + v).attr('class');
 296                                                 if (cls == undefined)
 297                                                         return true;
 298                                                 var hiding = cls.indexOf('grouphide');
 299                                                 if (hiding == -1)
 300                                                         $("#c" + v).addClass(uclass);
 301                                         }
 302                                 });
 303
 304                                 break;
 305                         case "c":
 306                                 if (this.allow_cid.indexOf(id) >= 0) {
 307                                         btshow.addClass("selected");
 308                                         bthide.removeClass("selected");
 309                                 }
 310                                 if (this.deny_cid.indexOf(id) >= 0) {
 311                                         btshow.removeClass("selected");
 312                                         bthide.addClass("selected");
 313                                 }
 314                 }
 315
 316         }.bind(this));
 317
 318 };
 319
 320 ACL.prototype.get = function(start,count, search){
 321         var postdata = {
 322                 start:start,
 323                 count:count,
 324                 search:search,
 325         }
 326
 327         $.ajax({
 328                 type:'POST',
 329                 url: this.url,
 330                 data: postdata,
 331                 dataType: 'json',
 332                 success:this.populate.bind(this)
 333         });
 334 };
 335
 336 ACL.prototype.populate = function(data){
 337         var height = Math.ceil(data.tot / this.nw) * 42;
 338         this.list_content.height(height);
 339         this.data = {};
 340         $(data.items).each(function(index, item) {
 341                 if (item.separator != undefined) {
 342                         html = "<hr class='clear'>";
 343                 } else {
 344                         html = "<div class='acl-list-item {4} {5} type{2}' title='{6}' id='{2}{3}'>"+this.item_tpl+"</div>";
 345                         html = html.format(item.photo, item.name, item.type, item.id, (item.forum=='1'?'forum':''), item.network, item.link);
 346                         if (item.uids != undefined) {
 347                                 this.group_uids[item.id] = item.uids;
 348                         }
 349                 }
 350                 this.list_content.append(html);
 351                 this.data[item.id] = item;
 352         }.bind(this));
 353         $(".acl-list-item img[data-src]", this.list_content).each(function(i, el){
 354                 // Add src attribute for images with a data-src attribute
 355                 $(el).attr('src', $(el).data("src"));
 356         });
 357
 358         this.update_view();
 359 };
 360
 361 /**
 362  * @brief Deselect previous selected contact.
 363  *
 364  * @param {int} id The contact ID.
 365  * @returns {void}
 366  */
 367 ACL.prototype.deselectCid = function(id) {
 368         if (this.allow_cid.indexOf(id) >= 0) {
 369                 this.allow_cid.remove(id);
 370         }
 371         if (this.deny_cid.indexOf(id) >=0 ) {
 372                 this.deny_cid.remove(id);
 373         }
 374         this.remove_mention(id);
 375 };
 376 // @license-end