js/ajatus.forms.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
  18     $.ajatus.forms = {
  19         active: false
  20     };
  21     $.extend($.ajatus.forms, {
  22         register: {
  23             normal: function(form) {
  24                 $.ajatus.events.named_lock_pool.increase('unsaved');
  25                 $.ajatus.forms.active = form;
  26
  27                     jqform = $(form);
  28                     jqform.bind('submit',function(e){
  29                         return false;
  30                     });
  31
  32                     $('input[@type=submit][name*=save]', jqform).bind('click', function(){
  33                     var status = $.ajatus.forms.process.normal(jqform.formToArray(false));
  34
  35                     if (status) {
  36                         $.ajatus.forms.active = false;
  37                     }
  38
  39                     return false;
  40                     });
  41                     $('input[@type=submit][name*=cancel]', jqform).bind('click', function(){
  42                     $.ajatus.history.navigate(-1);
  43
  44                         $.ajatus.forms.active = false;
  45                         return false;
  46                     });
  47             },
  48             ajax: function(form, callback) {
  49                 if (typeof callback == 'undefined') {
  50                     $.ajatus.forms.register.normal(form);
  51                     return;
  52                 }
  53                 $.ajatus.events.named_lock_pool.increase('unsaved');
  54                 $.ajatus.forms.active = form;
  55
  56                     jqform = $(form);
  57                     jqform.bind('submit',function(e){
  58                         return false;
  59                     });
  60
  61                     $('input[@type=submit][name*=save]', jqform).bind('click', function(){
  62                     $.ajatus.forms.process.ajax(jqform.formToArray(false), callback);
  63
  64                     $.ajatus.forms.active = false;
  65                     return false;
  66                     });
  67                     $('input[@type=submit][name*=cancel]', jqform).bind('click', function(){
  68                     $.ajatus.history.navigate(-1);
  69
  70                         $.ajatus.forms.active = false;
  71                         return false;
  72                     });
  73             },
  74             custom: function(form, save_func) {
  75                 if (typeof save_func == 'undefined') {
  76                     return;
  77                 }
  78                 $.ajatus.events.named_lock_pool.increase('unsaved');
  79                 $.ajatus.forms.active = form;
  80
  81                     jqform = $(form);
  82                     jqform.bind('submit',function(e){
  83                         return false;
  84                     });
  85
  86                     $('input[@type=submit][name*=save]', jqform).bind('click', function(){
  87                     var fn = save_func;
  88                     if (typeof save_func == 'string') {
  89                         fn = eval(save_func);
  90                     }
  91                     fn.apply(fn, [jqform.formToArray(false), form]);
  92
  93                     $.ajatus.forms.active = false;
  94                     return false;
  95                     });
  96                     $('input[@type=submit][name*=cancel]', jqform).bind('click', function(){
  97                     $.ajatus.history.navigate(-1);
  98
  99                         $.ajatus.forms.active = false;
 100                         return false;
 101                     });
 102             }
 103         },
 104         process: {
 105             doc: null,
 106             has_errors: false,
 107             error_fields: {},
 108
 109             common: function(form_data) {
 110                 $.ajatus.forms.process.has_errors = false;
 111                 $.ajatus.forms.process.error_fields = {};
 112
 113                     var doc = {
 114                         _id: '',
 115                         _rev: '',
 116                         value: {}
 117                     };
 118                     var form_values = {};
 119                     var form_id = '';
 120                     var doc_type = 'note';
 121                 var additionals = false;
 122
 123                 var parted_names_done = [];
 124
 125                     $.each(form_data, function(i,row){
 126                     // console.log('i: '+i+' row.name: '+row.name+' row.value: '+row.value);
 127                     if (row.name.toString().match(/__(.*?)/)) {
 128                         return;
 129                     }
 130                         if (   row.name == '_id'
 131                             && (   typeof row.value != 'undefined'
 132                                 && row.value != ''))
 133                         {
 134                             doc['_id'] = String(row.value);
 135                             form_id = doc['_id'];
 136                         }
 137                         else if(   row.name == '_rev'
 138                                 && (   typeof row.value != 'undefined'
 139                                     && row.value != ''))
 140                         {
 141                             doc['_rev'] = String(row.value);
 142                     }
 143                         else if(   row.name == '_additionals'
 144                                 && (   typeof row.value != 'undefined'
 145                                     && row.value != ''))
 146                         {
 147                             additionals = $.ajatus.converter.parseJSON(row.value);
 148                         } else {
 149                             if (row.name != 'submit') {
 150                                 if (row.name == '_type') {
 151                                 doc_type = row.value;
 152                                 form_values[row.name] = row.value;
 153                             }
 154                             else if (   row.name.substr(0,6) != "widget"
 155                                      && row.name.substr(0,8) != "metadata")
 156                             {
 157                                 var item = {};
 158                                 var widget = {};
 159                                 var prev_val = false;
 160                                 var additional = false;
 161                                 var row_key = row.name;
 162
 163                                 var name_parts = [];
 164                                 var name_parts_count = 0;
 165                                 if (row_key.toString().match(/\|/g)) {
 166                                     name_parts = row_key.toString().split("|");
 167                                     name_parts_count = name_parts.length;
 168
 169                                     if ($.inArray(name_parts[0], parted_names_done) != -1) {
 170                                         return;
 171                                     }
 172
 173                                     row_key = name_parts[0];
 174                                 }
 175
 176                                 $.each(form_data, function(x,r){
 177                                     if (r.name == 'widget['+row_key+':name]') {
 178                                         widget['name'] = r.value;
 179                                     } else if (r.name == 'widget['+row_key+':config]') {
 180                                             widget['config'] = $.ajatus.converter.parseJSON(r.value);
 181                                         } else if (r.name == 'widget['+row_key+':prev_val]') {
 182                                             prev_val = $.ajatus.converter.parseJSON(r.value);
 183                                         } else if (r.name == 'widget['+row_key+':additional]') {
 184                                             additional = $.ajatus.converter.parseJSON(r.value);
 185                                         } else if (r.name == 'widget['+row_key+':required]') {
 186                                         widget['required'] = $.ajatus.utils.to_boolean(r.value);
 187                                     }
 188
 189                                     });
 190
 191                                     var wdgt = new $.ajatus.widget(widget['name'], widget['config']);
 192
 193                                 if (typeof widget['required'] != 'undefined') {
 194                                         wdgt.required = widget['required'];
 195                                 }
 196
 197                                     if (typeof wdgt.validate == 'function') {
 198                                         var status = wdgt.validate(row_key, row.value);
 199                                         if (typeof status == 'object') {
 200                                             $.ajatus.forms.process.has_errors = true;
 201                                             $.ajatus.forms.process.error_fields[row_key] = status;
 202                                         }
 203                                     }
 204
 205                                     if (name_parts_count > 0) {
 206                                         var row_val = {};
 207
 208                                         $.each(form_data, function(x,r){
 209                                             var np = [];
 210                                             if (r.name.toString().match(/\|/g)) {
 211                                                 console.log(r.name+" matches with |");
 212                                                 np = r.name.toString().split("|");
 213                                                 console.log(np);
 214                                                 if (np[0] == name_parts[0]) {
 215                                                     if (typeof row_val[np[1]] == 'undefined') {
 216                                                     row_val[np[1]] = r.value;
 217                                                     }
 218                                                 }
 219                                             }
 220                                     });
 221
 222                                     parted_names_done.push(name_parts[0]);
 223
 224                                     item['val'] = wdgt.value_on_save(row_val, prev_val, true);
 225                                     } else {
 226                                     item['val'] = wdgt.value_on_save(row.value, prev_val, false);
 227                                     }
 228
 229                                 item['widget'] = widget;
 230
 231                                 if (additional) {
 232                                     item['additional'] = true;
 233                                     if (additionals == false) {
 234                                         additionals = {};
 235                                     }
 236                                     additionals[row_key] = additional;
 237                                 }
 238
 239                                 form_values[row_key] = item;
 240                             }
 241                             else if (row.name.substr(0,8) == "metadata")
 242                             {
 243                                 if (typeof form_values['metadata'] == 'undefined') {
 244                                     form_values['metadata'] = {};
 245                                 }
 246
 247                                 var re = /\bmetadata\[([a-z]+)\b/;
 248                                 var results = re.exec(row.name);
 249                                 var key = results[1];
 250
 251                                 form_values['metadata'][key] = {
 252                                     val: row.value
 253                                 };
 254                             }
 255                             }
 256                         }
 257                     });
 258
 259                     if (additionals) {
 260                         form_values['_additionals'] = additionals;
 261                     }
 262
 263                     doc['value'] = form_values;
 264
 265                     doc = new $.ajatus.document(doc);
 266
 267                     var now = $.ajatus.formatter.date.js_to_iso8601(new Date());
 268
 269                     var new_metadata = {
 270                         revised: now,
 271                         revisor: $.ajatus.preferences.local.user.email
 272                     };
 273                     if (   typeof doc._id == 'undefined'
 274                         || doc._id == '')
 275                     {
 276                         new_metadata['created'] = now;
 277                         new_metadata['creator'] = $.ajatus.preferences.local.user.email;
 278                     }
 279
 280                     $.ajatus.forms.process.doc = $.ajatus.document.modify_metadata(doc, new_metadata);
 281
 282                     return $.ajatus.forms.process.doc;
 283             },
 284             normal: function(form_data) {
 285                 $.ajatus.events.named_lock_pool.decrease('unsaved');
 286
 287                 var doc = $.ajatus.forms.process.common(form_data);
 288
 289                 if ($.ajatus.forms.process.has_errors) {
 290                     if (   typeof doc._id == 'undefined'
 291                         || doc._id == '')
 292                     {
 293                             $.ajatus.views.system.create.render(doc.value._type, doc);
 294                     } else {
 295                             $.ajatus.views.system.edit.render(doc.value._type, doc, true);
 296                     }
 297
 298                     return false;
 299                 } else {
 300                     $.jqCouch.connection('doc').save($.ajatus.preferences.client.content_database, doc);
 301                     doc = new $.ajatus.document(doc);
 302
 303                     $.ajatus.views.system.edit.render(doc._type, doc);
 304
 305                     var content_type = $.ajatus.preferences.client.content_types[doc.value._type];
 306                     var msg = $.ajatus.elements.messages.create(
 307                         $.ajatus.i10n.get('Object saved'),
 308                         $.ajatus.i10n.get("%s saved successfully", [content_type.title])
 309                     );
 310
 311                     return true;
 312                 }
 313             },
 314             ajax: function(form_data, callback) {
 315                 var doc = $.ajatus.forms.process.common(form_data);
 316
 317                     $.jqCouch.connection('doc').save($.ajatus.preferences.client.content_database, doc);
 318                 doc = new $.ajatus.document(doc);
 319
 320                 $.ajatus.events.named_lock_pool.decrease('unsaved');
 321
 322                 if (typeof callback == 'function') {
 323                     callback.apply(callback, [doc]);
 324                 }
 325
 326                     return true;
 327             }
 328         },
 329     });
 330
 331 })(jQuery);