js/views/system.js

   1 /*
   2  * This file is part of
   3  *
   4  * Ajatus - Distributed CRM
   5  * @requires jQuery v1.2.1
   6  *
   7  * Copyright (c) 2007 Jerry Jalava <jerry.jalava@gmail.com>
   8  * Copyright (c) 2007 Nemein Oy <http://nemein.com>
   9  * Website: http://ajatus.info
  10  * Licensed under the GPL license
  11  * http://www.gnu.org/licenses/gpl.html
  12  *
  13  */
  14
  15 (function($){
  16     $.ajatus = $.ajatus || {};
  17     $.ajatus.views = $.ajatus.views || {};
  18
  19     $.ajatus.views.system = {
  20         available: [
  21             'frontpage', 'edit', 'create', 'item', 'trash', 'tags'
  22         ]
  23     };
  24     $.ajatus.views.system.frontpage = {
  25         title: 'Frontpage',
  26         options: {
  27             group_item_count: 3,
  28             max_items_before_pool: 3
  29         },
  30         in_tabs: true,
  31         history_support: true,
  32
  33         pool_settings: {
  34             enabled: false,
  35             settings: {
  36                 tick_limit: 4
  37             }
  38         },
  39
  40         tab: {
  41             on_click: function(e)
  42             {
  43                 $.ajatus.tabs.on_click(e);
  44                 $.ajatus.views.system.frontpage.render();
  45             }
  46         },
  47
  48         render: function()
  49         {
  50             $.ajatus.application_content_area.html('');
  51             $.ajatus.layout.body.set_class('frontpage');
  52             $.ajatus.views.on_change("#view.frontpage");
  53
  54             $.each($.ajatus.preferences.client.content_types, function(key,type){
  55                 if (! type.views['list']) {
  56                     return false;
  57                 }
  58
  59                 var on_success = function(data) {
  60                     if (data.total_rows == 0) {
  61                         return;
  62                     }
  63
  64                     var pool_settings = $.ajatus.views.system.frontpage.pool_settings;
  65                     if (data.total_rows >= $.ajatus.views.system.frontpage.options.max_items_before_pool) {
  66                         pool_settings.enabled = true;
  67                     }
  68
  69                     var renderer = new $.ajatus.renderer.list(
  70                         $.ajatus.application_content_area,
  71                         type,
  72                         {
  73                             id: type.name + '_list_holder',
  74                             append: true,
  75                             pool: pool_settings
  76                         }
  77                     );
  78
  79                     $.each(data.rows, function(i,doc){
  80                         var doc = new $.ajatus.document(doc);
  81                         if ($.ajatus.tags.active != '') {
  82                             if ($.ajatus.utils.array.has_match($.ajatus.tags.active, doc.value.tags.val)) {
  83                                 renderer.render_item(doc, i);
  84                             }
  85                         } else {
  86                             renderer.render_item(doc, i);
  87                         }
  88                     });
  89
  90                     return data;
  91                 };
  92
  93                 $.jqCouch.connection('view', on_success).temp($.ajatus.preferences.client.content_database, type.views.list, {
  94                     count: $.ajatus.views.system.frontpage.options.group_item_count,
  95                     descending: true
  96                 });
  97             });
  98         }
  99     };
 100     $.ajatus.views.system.tags = {
 101         title: 'Tags',
 102         options: {
 103         },
 104         in_tabs: true,
 105         application_tab: true,
 106         history_support: true,
 107
 108         tab: {
 109             on_click: function(e) {
 110                 $.ajatus.tabs.on_click(e);
 111                 $.ajatus.views.system.tags.render();
 112             }
 113         },
 114
 115         render: function() {
 116             $.ajatus.application_content_area.html('');
 117             $.ajatus.layout.body.set_class('tags');
 118             $.ajatus.views.on_change("#view.tags");
 119
 120             $.ajatus.toolbar.init();
 121             $.ajatus.toolbar.show();
 122
 123             $.ajatus.views.system.tags.get_items();
 124         },
 125
 126         render_results: function(tags, items) {
 127             var type = $.ajatus.preferences.client.content_types['tag'];
 128
 129             var renderer = new $.ajatus.renderer.list(
 130                 $.ajatus.application_content_area,
 131                 type,
 132                 {
 133                     id: 'tags_list_holder',
 134                     headers: [
 135                         'title', 'created', 'creator', 'used'
 136                     ],
 137                     schema: $.extend({
 138                         used: {
 139                             label: 'Used'
 140                         }
 141                     }, type.original_schema)
 142                 }
 143             );
 144
 145             $.each(tags, function(i,doc){
 146                 var doc = new $.ajatus.document(doc);
 147                 doc.value['used'] = {
 148                     val: (typeof items[doc._id] != 'undefined' ? items[doc._id].length : 0)
 149                 };
 150                 renderer.render_item(doc, i);
 151             });
 152
 153             renderer.enable_sorting();
 154         },
 155
 156         get_items: function(on_success) {
 157             var conn_on_success = function(data) {
 158                 if (data.total_rows == 0) {
 159                     var key = $.ajatus.i10n.plural($.ajatus.i10n.get('tag'));
 160                     var msg = $.ajatus.elements.messages.static($.ajatus.i10n.get('Empty results'), $.ajatus.i10n.get('No %s found', [key]));
 161                     return;
 162                 }
 163
 164                 var tags = {};
 165                 var items = {};
 166
 167                 $.each(data.rows, function(i,n){
 168                     if (n.key[1] == 0) {
 169                         tags[n.key[0]] = n;
 170                     } else {
 171                         if (typeof items[n.key[0]] == 'undefined') {
 172                             items[n.key[0]] = [];
 173                         }
 174                         items[n.key[0]].push(n);
 175                     }
 176                 });
 177
 178                 if (typeof on_success == 'undefined') {
 179                     on_success = $.ajatus.views.system.tags.render_results;
 180                 }
 181
 182                 on_success(tags, items);
 183
 184                 return data;
 185             };
 186
 187             $.jqCouch.connection('view', conn_on_success).get($.ajatus.preferences.client.content_database, 'tag/list_with_docs', {
 188                 // startkey: ["ED862081B2FBF46FB0CDBBE848ED6856", 0],
 189                 // endkey: ["ED862081B2FBF46FB0CDBBE848ED6856", 1]
 190             });
 191         }
 192
 193     };
 194     $.ajatus.views.system.trash = {
 195         title: 'Trash',
 196         options: {
 197             group_item_count: 10
 198         },
 199         in_tabs: true,
 200         application_tab: true,
 201         history_support: true,
 202
 203         tab: {
 204             on_click: function(e)
 205             {
 206                 $.ajatus.tabs.on_click(e);
 207                 $.ajatus.views.system.trash.render();
 208             }
 209         },
 210
 211         get_items: function(on_success) {
 212             var trash_view = 'if (doc.value.metadata.deleted.val == true) {';
 213             trash_view += 'map( doc.value.metadata.revised, {"_type": doc.value._type,';
 214             trash_view += '"title": doc.value.title,';
 215
 216             $.each($.ajatus.preferences.client.content_types, function(key,type){
 217                 if (type['title_item']) {
 218                     $.each(type['title_item'], function(i,part){
 219                         if (type.schema[part]) {
 220                             trash_view += '"'+part+'": doc.value.'+part+',';
 221                         }
 222                     });
 223                 }
 224             });
 225
 226             trash_view += '"revised": doc.value.metadata.revised,"by": doc.value.metadata.revisor,"tags": doc.value.tags})}';
 227
 228             var conn_on_success = function(data) {
 229                 if (data.total_rows == 0) {
 230                     var key = $.ajatus.i10n.plural($.ajatus.i10n.get('deleted item'));
 231                     var msg = $.ajatus.elements.messages.static($.ajatus.i10n.get('Empty results'), $.ajatus.i10n.get('No %s found', [key]));
 232                     return;
 233                 }
 234
 235                 if (typeof on_success == 'undefined') {
 236                     on_success = $.ajatus.views.system.trash.render_results;
 237                 }
 238
 239                 on_success(data.rows);
 240                 return data;
 241             };
 242
 243             $.jqCouch.connection('view', conn_on_success).temp($.ajatus.preferences.client.content_database, "$.ajatus.views.generate('"+trash_view+"')", {
 244                 count: $.ajatus.views.system.trash.options.group_item_count,
 245                 descending: true
 246             });
 247         },
 248
 249         render: function()
 250         {
 251             $.ajatus.application_content_area.html('');
 252             $.ajatus.layout.body.set_class('trash');
 253             $.ajatus.views.on_change("#view.trash");
 254
 255             $.ajatus.toolbar.init();
 256             $.ajatus.toolbar.show();
 257
 258             $.ajatus.views.system.trash.get_items();
 259         },
 260
 261         render_results: function(rows)
 262         {
 263             var result_count = {};
 264             var show_empty_trash = false;
 265
 266             $.each($.ajatus.preferences.client.content_types, function(key,type){
 267                 if (!type.views['list']) {
 268                     return false;
 269                 }
 270
 271                 result_count[type.name] = 0;
 272
 273                 $.each(rows, function(i,doc){
 274                     if (doc.value._type == type.name) {
 275                         result_count[type.name] += 1;
 276                     }
 277                 });
 278
 279                 if (result_count[type.name] == 0) {
 280                     return;
 281                 }
 282
 283                 show_empty_trash = true;
 284
 285                 var renderer = new $.ajatus.renderer.list(
 286                     $.ajatus.application_content_area,
 287                     false,
 288                     {
 289                         id: type.name + '_list_holder',
 290                         append: true,
 291                         title: type.title,
 292                         headers: [
 293                             'title', 'revised', 'by'
 294                         ],
 295                         schema: $.extend({
 296                             by: {
 297                                 label: 'By'
 298                             }
 299                         }, type.schema)
 300                     }
 301                 );
 302
 303                 $.each(rows, function(i,doc){
 304                     if (doc.value._type == type.name) {
 305                         var doc = new $.ajatus.document(doc);
 306
 307                         renderer.set_actions(
 308                             [
 309                                 {
 310                                     name: 'view',
 311                                     title: $.ajatus.i10n.get('View'),
 312                                     icon: 'view.png',
 313                                     click_action: '$.ajatus.views.system.item.render(doc);'
 314                                 },
 315                                 {
 316                                     name: 'undelete',
 317                                     title: $.ajatus.i10n.get('Undelete'),
 318                                     icon: 'undo.png',
 319                                     click_action: '$.ajatus.document.actions.execute("undelete", doc);'
 320                                 },
 321                                 {
 322                                     name: 'delete_final',
 323                                     title: $.ajatus.i10n.get('Delete'),
 324                                     icon: 'trash.png',
 325                                     click_action: '$.ajatus.document.actions.execute("delete_final", doc);'
 326                                 }
 327                             ]
 328                         );
 329                         if ($.ajatus.tags.active != '') {
 330                             if ($.ajatus.utils.array.has_match($.ajatus.tags.active, doc.value.tags.val)) {
 331                                 renderer.render_item(doc, i);
 332                             }
 333                         } else {
 334                             renderer.render_item(doc, i);
 335                         }
 336                     }
 337                 });
 338
 339                 renderer.enable_sorting();
 340             });
 341
 342             if (show_empty_trash) {
 343                 $.ajatus.toolbar.add_item($.ajatus.i10n.get('Empty trash'), 'trash.png', function(){
 344                     $.ajatus.views.system.trash.empty();
 345                 });
 346             }
 347         },
 348         empty: function() {
 349             $.ajatus.views.system.trash.get_items($.ajatus.views.system.trash.execute_empty);
 350         },
 351         execute_empty: function(rows) {
 352             $.each(rows, function(i,doc){
 353                 doc = new $.ajatus.document(doc);
 354                 $.ajatus.document.actions.execute("delete_final", doc);
 355             });
 356         }
 357     };
 358     $.ajatus.views.system.edit = {
 359         title: 'Edit',
 360         options: {
 361         },
 362         in_tabs: false,
 363         dynamic_history: true
 364     };
 365     $.extend($.ajatus.views.system.edit, {
 366         render: function(type, doc, use_given_doc)
 367         {
 368             if (typeof use_given_doc == 'undefined') {
 369                 use_given_doc = false;
 370             }
 371
 372             var content_type = type;
 373
 374             if (! use_given_doc) {
 375                 var doc = new $.ajatus.document.loader(doc._id, doc._rev);
 376             }
 377
 378             if (! type) {
 379                 content_type = $.ajatus.preferences.client.content_types[doc.value._type];
 380             }
 381
 382             if (typeof(type) == 'string') {
 383                 content_type = $.ajatus.preferences.client.content_types[type];
 384             }
 385
 386             $.ajatus.layout.body.set_class('edit '+content_type.name);
 387
 388             var view_hash = '#edit.'+doc.value._type+'.'+doc._id+'.'+doc._rev;
 389             $.ajatus.history.update(view_hash);
 390             $.ajatus.views.on_change(view_hash);
 391
 392             var latest_rev = $.ajatus.document.revisions.get(doc).active.rev;
 393
 394             var renderer = new $.ajatus.renderer.form(content_type, doc, false, latest_rev);
 395             $.ajatus.application_content_area.html(renderer.form);
 396             $.ajatus.forms.register.normal(renderer.form);
 397         },
 398         history_register: function() {
 399             $.ajatus.history.add_dynamic_map(['edit'], 3, '$.ajatus.views.system.edit.history_render');
 400         },
 401         history_render: function() {
 402             var type = arguments[0];
 403             var id = arguments[1];
 404             var rev = false;
 405
 406             if (   typeof arguments[2] != 'undefined'
 407                 && arguments[2] != '')
 408             {
 409                 rev = arguments[2];
 410             }
 411
 412             var doc = new $.ajatus.document.loader(id, rev);
 413             $.ajatus.views.system.edit.render(type, doc);
 414         }
 415     });
 416
 417     $.ajatus.views.system.create = {
 418         title: 'Create',
 419         options: {
 420         },
 421         in_tabs: false,
 422         dynamic_history: true
 423     };
 424     $.extend($.ajatus.views.system.create, {
 425         render: function(type, doc)
 426         {
 427             var content_type = type;
 428
 429             if (typeof(type) == 'string') {
 430                 content_type = $.ajatus.preferences.client.content_types[type];
 431             }
 432
 433             $.ajatus.layout.body.set_class('create '+content_type.name);
 434
 435             var view_hash = '#create.'+content_type.name;
 436
 437             $.ajatus.history.update(view_hash);
 438
 439             $.ajatus.views.on_change(view_hash);
 440
 441             if (   content_type.custom_renderer
 442                 && typeof(content_type.custom_renderer['create']) == 'function')
 443             {
 444                 var renderer = content_type.custom_renderer.create();
 445             } else {
 446                 var renderer = new $.ajatus.renderer.form(content_type, doc, true);
 447                 $.ajatus.application_content_area.html(renderer.form);
 448                 $.ajatus.forms.register.normal(renderer.form);
 449             }
 450         },
 451         history_register: function() {
 452             $.ajatus.history.add_dynamic_map(['create'], 2, '$.ajatus.views.system.create.history_render');
 453         },
 454         history_render: function() {
 455             var type = arguments[0];
 456
 457             $.ajatus.views.system.create.render(type);
 458         }
 459     });
 460
 461     $.ajatus.views.system.item = {
 462         title: 'View item',
 463         options: {
 464         },
 465         in_tabs: false,
 466         dynamic_history: true
 467     };
 468     $.extend($.ajatus.views.system.item, {
 469         render: function(doc)
 470         {
 471             if (typeof doc._rev != 'undefined') {
 472                 var doc = new $.ajatus.document.loader(doc._id, doc._rev);
 473             } else {
 474                 var doc = new $.ajatus.document.loader(doc._id);
 475             }
 476
 477             var content_type = $.ajatus.preferences.client.content_types[doc.value._type];
 478
 479             $.ajatus.layout.body.set_class('view '+doc.value._type);
 480
 481             var view_hash = '#view.'+doc.value._type+'.'+doc._id+'.'+doc._rev;
 482             $.ajatus.history.update(view_hash);
 483             $.ajatus.views.on_change(view_hash);
 484
 485             $.ajatus.toolbar.add_item($.ajatus.i10n.get('Edit'), {
 486                 icon: 'edit.png',
 487                 action: function(){
 488                     $.ajatus.views.system.edit.render(content_type, doc);
 489                 },
 490                 access_key: 'Ctrl+e'
 491             });
 492
 493             if (doc.value.metadata.archived.val) {
 494                 var unarch_id = $.ajatus.toolbar.add_item($.ajatus.i10n.get('Restore'), 'undo.png', function(item, doc){
 495                     doc._rev = null;
 496                     $.ajatus.document.actions.execute("unarchive", doc);
 497
 498                     $.ajatus.toolbar.hide_item(item.id);
 499                     $.ajatus.toolbar.add_item($.ajatus.i10n.get('Archive'), 'archive.png', function(item, doc, unarch_item_id){
 500                         doc._rev = null;
 501                         $.ajatus.document.actions.execute("archive", doc);
 502
 503                         $.ajatus.toolbar.hide_item(item.id);
 504                         $.ajatus.toolbar.show_item(unarch_item_id);
 505                     }, [doc, unarch_id], unarch_id);
 506                 }, [doc]);
 507             } else {
 508                 var arch_id = $.ajatus.toolbar.add_item($.ajatus.i10n.get('Archive'), 'archive.png', function(item, doc){
 509                     doc._rev = null;
 510                     $.ajatus.document.actions.execute("archive", doc);
 511
 512                     $.ajatus.toolbar.hide_item(item.id);
 513                     $.ajatus.toolbar.add_item($.ajatus.i10n.get('Restore'), 'undo.png', function(item, doc, arch_item_id){
 514                         doc._rev = null;
 515                         $.ajatus.document.actions.execute("unarchive", doc);
 516
 517                         $.ajatus.toolbar.hide_item(item.id);
 518                         $.ajatus.toolbar.show_item(arch_item_id);
 519                     }, [doc, arch_id], arch_id);
 520                 }, [doc]);
 521             }
 522
 523             if (doc.value.metadata.deleted.val) {
 524                 var undel_id = $.ajatus.toolbar.add_item($.ajatus.i10n.get('Undelete'), 'undo.png', function(item, doc){
 525                     doc._rev = null;
 526                     $.ajatus.document.actions.execute("undelete", doc);
 527
 528                     var d = doc;
 529                     $.ajatus.toolbar.hide_item(item.id);
 530                     $.ajatus.toolbar.add_item($.ajatus.i10n.get('Delete'), 'trash.png', function(item, doc, undel_item_id){
 531                         doc._rev = null;
 532                         $.ajatus.document.actions.execute("delete", doc);
 533
 534                         $.ajatus.toolbar.hide_item(item.id);
 535                         $.ajatus.toolbar.show_item(undel_item_id);
 536                     }, [d, undel_id], undel_id);
 537                 }, [doc]);
 538             } else {
 539                 var del_id = $.ajatus.toolbar.add_item($.ajatus.i10n.get('Delete'), 'trash.png', function(item, doc){
 540                     doc._rev = null;
 541                     $.ajatus.document.actions.execute("delete", doc);
 542
 543                     var d = doc;
 544                     $.ajatus.toolbar.hide_item(item.id);
 545                     $.ajatus.toolbar.add_item($.ajatus.i10n.get('Undelete'), 'undo.png', function(item, doc, del_item_id){
 546                         doc._rev = null;
 547                         $.ajatus.document.actions.execute("undelete", doc);
 548
 549                         $.ajatus.toolbar.hide_item(item.id);
 550                         $.ajatus.toolbar.show_item(del_item_id);
 551                     }, [d, del_id], del_id);
 552                 }, [doc]);
 553             }
 554
 555             $.ajatus.toolbar.show();
 556
 557             var metadata_sb = new $.ajatus.renderer.blocks.sub('metadata_for_'+doc._id);
 558             metadata_sb.set_title($.ajatus.i10n.get('Metadata'));
 559             $.ajatus.views.on_change_actions.add('$.ajatus.renderer.blocks.clear_sub("'+metadata_sb.id+'");');
 560
 561             var md_renderer = new $.ajatus.renderer.metadata(doc, metadata_sb.element);
 562
 563             if (typeof doc.value.tags != 'undefined') {
 564                 var rel_docs = $.ajatus.tags.related(doc.value.tags.val, [doc._id]);
 565
 566                 var related_sb = new $.ajatus.renderer.blocks.sub('related_objects');
 567                 related_sb.set_title($.ajatus.i10n.get('Related Objects'));
 568                 $.ajatus.views.on_change_actions.add('$.ajatus.renderer.blocks.clear_sub("'+related_sb.id+'");');
 569
 570                 var tinylist = new $.ajatus.renderer.tinylist(related_sb.element);
 571                 tinylist.render_items(rel_docs);
 572             }
 573
 574             if (   content_type.custom_renderer
 575                 && typeof(content_type.custom_renderer['item']) == 'function')
 576             {
 577                 var renderer = content_type.custom_renderer.item();
 578             } else {
 579                 var renderer = new $.ajatus.renderer.item(doc);
 580             }
 581         },
 582         history_register: function() {
 583             $.ajatus.history.add_dynamic_map(['view'], 3, '$.ajatus.views.system.item.history_render');
 584         },
 585         history_render: function() {
 586             var type = arguments[0];
 587             var id = arguments[1];
 588             var rev = false;
 589
 590             if (   typeof arguments[2] != 'undefined'
 591                 && arguments[2] != '')
 592             {
 593                 rev = arguments[2];
 594             }
 595
 596             if (rev) {
 597                 var data = {
 598                     _id: id,
 599                     _rev: rev,
 600                     value: {
 601                         _type: type
 602                     }
 603                 };
 604             } else {
 605                 var data = {
 606                     _id: id,
 607                     value: {
 608                         _type: type
 609                     }
 610                 };
 611             }
 612
 613             if (typeof data['toSource'] != 'undefined') {
 614                 data = data.toSource();
 615             }
 616
 617             setTimeout("$.ajatus.views.system.item.render("+data+");", 200);
 618         }
 619     });
 620
 621 })(jQuery);