change editor

[pettanr/pettanr.git] / app / assets / javascripts / pettanr.js.coffee

diff --git a/app/assets/javascripts/pettanr.js.coffee b/app/assets/javascripts/pettanr.js.coffee
index 3704d7e..818e157 100644 (file)
--- a/app/assets/javascripts/pettanr.js.coffee
+++ b/app/assets/javascripts/pettanr.js.coffee
@@ -1,4 +1,85 @@
 class Pettanr\r
+  # Foo.class -> Pettanr[@constructor.name]\r
+\r
+  @is_blank: (str) ->\r
+    !str?.trim()\r
+  \r
+  @is_a_string: (str) ->\r
+    if (str instanceof String) or (typeof str == "string")\r
+      true\r
+    else\r
+      false\r
+  \r
+  @is_number: (str) ->\r
+    if typeof(str) != 'number' && typeof(str) != 'string'\r
+      return false\r
+    else\r
+      n = if typeof(str) == 'string'\r
+        parseInt(str)\r
+      else\r
+        str\r
+      isFinite(n)\r
+  \r
+  @to_i: (str) ->\r
+    if @is_a_string(str)\r
+      parseInt(str)\r
+    else\r
+      if @is_number(str)\r
+        Math.floor(str)\r
+      else\r
+        0\r
+  \r
+  @to_s: (str) ->\r
+    if @is_a_string(str)\r
+      str\r
+    else\r
+      if @is_number(str)\r
+        str.toString()\r
+      else\r
+        ''\r
+  \r
+  @truncate: (str, length = null) ->\r
+    s = Pettanr.to_s(str)\r
+    if length and s.length > 3    # 3 = '...'\r
+      r = s.substr(0, length - 4)\r
+      r = r.concat( '...') if s.length > length - 3\r
+      r\r
+    else\r
+      Pettanr.to_s(str)\r
+  \r
+  @format_date: (date) ->\r
+    y = ('000' + (date.getFullYear())).slice(-4)\r
+    m = ('0' + (date.getMonth() + 1)).slice(-2)\r
+    d = ('0' + date.getDate()).slice(-2)\r
+    h = ('0' + date.getHours()).slice(-2)\r
+    n = ('0' + date.getMinutes()).slice(-2)\r
+    s = ('0' + date.getSeconds()).slice(-2)\r
+    y + '/' + m + '/' + d + ' ' + h + ':' + n + ':' + s\r
+  \r
+  @to_style: (hash) ->\r
+    a = _.map hash, (n, k) ->\r
+      Pettanr.to_s(k) + ': ' + Pettanr.to_s(n)\r
+    a.join('; ')\r
+  \r
+  @url: (controller_name, action_name, params) ->\r
+    if controller = Manifest.manifest().controllers[controller_name]\r
+      # convert from manifest\r
+      action = controller.actions[action_name]\r
+      action.url(params)\r
+    else\r
+      # has no manifest\r
+      controller_name + '/' + action_name\r
+  \r
+  @params_to_url: (params) ->\r
+    return '' if params['controller'] == 'folders' and params['action'] == 'root'\r
+    @url(params['controller'], params['action'], params)\r
+  \r
+  @is_sns: () ->\r
+    Manifest.manifest().magic_numbers.run_mode != 0\r
+  \r
+  @before_filter: (action_name, filter_action_names) ->\r
+    _.contains(filter_action_names, action_name)\r
+  \r
   class Pettanr.AppHelper\r
     @manifest: () ->\r
       Manifest.manifest\r
@@ -14,28 +95,28 @@ class Pettanr
         if l.length == 1\r
           I18n.t('activerecord.models.' + Pettanr[label].item_name())\r
         else\r
-          I18n.t('activerecord.models.attribtes.' + Pettanr[l.first].item_name() + '.' + l.last)\r
+          Pettanr.AppHelper.t_a(Pettanr[l[0]].item_name(), l[1])\r
     \r
+    @t_a: (item_name, attr_name) ->\r
+      I18n.t('activerecord.attributes.' + item_name + '.' + attr_name)\r
+      \r
     @t_select_items: (items) ->\r
       _.map items, (i) ->\r
-        [t(i[0]), i[1]]\r
+        [I18n.t(i[0]), i[1]]\r
     \r
     @t_selected_item: (name, index) ->\r
       I18n.t(Manifest.manifest().system_resources.select_items[name][index][0])\r
     \r
-    @icon_tag: (name, opt = {}) ->\r
-      title = if opt['object']\r
-        name + ' ID:' + opt['object'].get(id).toString()\r
-      else\r
-        name\r
-      size = if opt['size']\r
-        parseInt(opt['size'])\r
+    @distance_of_time_in_words_to_now: (datetime) ->\r
+      if Pettanr.is_blank(datetime)\r
+        ''\r
       else\r
-        35\r
-      "<img src=\"" + '/images/' + Pettanr.underscore(name) + '.gif' + "\" width=" + size.toString() + " height=" + size.toString() + " alt=\"" + name + ' Icon' + "title=\"" + title + ">"\r
-\r
-  class Pettanr.AppController\r
-\r
+        $.timeago(datetime)\r
+    \r
+  \r
+  @cache = null  # set by main\r
+  @credits = {}\r
+  \r
   #>> https://gist.github.com/davidjbeveridge/3813724\r
   @xeach: (arr, func, index=0) ->\r
     if index < arr.length then [ func(arr[index], index), @xeach(arr, func, index + 1)... ] else []\r
@@ -54,10 +135,4 @@ class Pettanr
     pieces = input.replace(/([A-Z])/g, '_$1').split(/[\W_-]/).filter (n) -> !!n\r
     @xeach(pieces, @lowercase ).join("_")\r
   # <<\r
-  @is_a_string: (str) ->\r
-    if (str instanceof String) or (typeof str == "string")\r
-      true\r
-    else\r
-      false\r
-  \r
 @Pettanr = Pettanr\r