app/assets/javascripts/locmare/bucket.js.coffee

   1 # form_name_with_sub_form\r
   2 # item: editing item\r
   3 # mounted: true/false\r
   4 # submit: string / 'submit'\r
   5 # operators: \r
   6 class Locmare.FormBase extends Backbone.View\r
   7   tagName: 'div'\r
   8   \r
   9   initialize: (options) ->\r
  10     @form_name_with_sub_form = options.form_name_with_sub_form\r
  11     @item = options.item\r
  12     @mounted = options.mounted\r
  13     @submit = options.submit\r
  14     @operators = options.operators\r
  15     if /\./.test(form_name_with_sub_form)\r
  16       @sub_form_names = form_name_with_sub_form.split('.')\r
  17       @form_name = @sub_form_names.last\r
  18       @root_form_name = @sub_form_names.shift\r
  19     else\r
  20       @sub_form_names = []\r
  21       @form_name = @form_name_with_sub_form\r
  22       @root_form_name = @form_name\r
  23     @manifest = LocalManifest.manifest().forms[@form_name]\r
  24     @fields = {}\r
  25   \r
  26   fold_extend_settings: (params) ->\r
  27     @item.my_class().fold_extend_settings params[@item.item_name()]\r
  28   \r
  29   sub_form_name: () ->\r
  30     r = _.map @sub_form_names, (name) ->\r
  31       '[' + name + '_attributes' + ']'\r
  32     r.join()\r
  33   \r
  34   form_field_name: (field_name) ->\r
  35     @root_form_name + @sub_form_name() + '[' + field_name + ']'\r
  36   \r
  37   image_dir: () ->\r
  38     '/images/'\r
  39   \r
  40 class Locmare.Bucket extends Backbone.View\r
  41   \r
  42   @factory: (options) ->\r
  43     @bucket_name = options.bucket_name\r
  44     @item = options.item\r
  45     @mounted = options.mounted\r
  46     @submit = options.submit\r
  47     @operators = options.operators\r
  48     \r
  49     bucket = LocalManifest.manifest().buckets[bucket_or_form_name]\r
  50     c = if bucket and bucket.has_member\r
  51       Locmare.Bucket\r
  52     else\r
  53       Locmare.Form\r
  54     new c({\r
  55       bucket_or_form_name, \r
  56       item, \r
  57       mounted, \r
  58       submit, \r
  59       operators\r
  60     })\r
  61   \r
  62   initialize: (options) ->\r
  63     @bucket_name = options.bucket_name\r
  64     @item = options.item\r
  65     @mounted = options.mounted\r
  66     @submit = options.submit\r
  67     @operators = options.operators\r
  68     \r
  69     @item.boosts 'post'\r
  70     @manifest = LocalManifest.manifest().buckets[@bucket_name]\r
  71     @form_fields = []\r
  72     @forms = {}\r
  73     @forms[@item.item_name()] = new Locmare.Form({\r
  74       @item.item_name, @item, @mounted, false, @operators\r
  75     })\r
  76     @init_forms(@item.item_name, @manifest, @item)\r
  77     @init_fields()\r
  78   \r
  79   fold_extend_settings: (params) ->\r
  80     @item.class.fold_extend_settings params[@item.item_name]\r
  81     self.members_fold_extend_settings @item, params[@item.item_name], @manifest\r
  82   \r
  83   members_fold_extend_settings: (fold_item, attr, man) ->\r
  84     man.members.each do |member_name, member_manifest|\r
  85       member_item = fold_item.__send__ member_name\r
  86       member_item.class.fold_extend_settings attr[member_name + '_attributes']\r
  87       self.members_fold_extend_settings member_item, attr[member_name + '_attributes'], member_manifest\r
  88   \r
  89   each_field: () ->\r
  90     @form_fields.each do |form_field|\r
  91       yield form_field.field_name, form_field\r
  92   \r
  93   push_form: (key, form_name, item) ->\r
  94   \r
  95   init_forms: (key, man, item) ->\r
  96     man.members.each do |member_name, member_manifest|\r
  97       form_name = member_name   # write exchange function if you want\r
  98       member_item = item.__send__(form_name)\r
  99       new_key = key + '.' + form_name\r
 100       @forms[new_key] = Locmare::Form.new new_key, member_item, @mounted, false, @operators\r
 101       self.init_forms new_key, member_manifest, member_item\r
 102   \r
 103   init_fields: () ->\r
 104     @manifest.form_field_names.each do |form_field_name|\r
 105       r = form_field_name.form_name.blank? ? '' : '.' + form_field_name.form_name\r
 106       key = @item.item_name + r\r
 107       form = @forms[key]\r
 108       field = form.fields[form_field_name.field_name]\r
 109       @form_fields << field\r
 110   \r
 111   image_dir: () ->\r
 112     '/images/'\r
 113   \r
 114   submit_name: () ->\r
 115     if @item.isNew()\r
 116       @item.table_name() + '.submit.new'\r
 117     else\r
 118       @item.table_name() + '.submit.edit'\r
 119  \r
 120   form_name: () ->\r
 121     @bucket_name\r
 122   \r
 123 class Locmare.BucketModule\r