finish ticket/create, non-test

core/model/Ticket.coffee

@@ -1,5 +1,27 @@
+markdown = require('markdown').markdown
+
 Model = require './Model'
 
 module.exports = class Ticket extends Model
   @create: (data) ->
     new Ticket data
+
+  @createTicket: (account, title, content, type, members, attribute, callback) ->
+    membersID = []
+    for member in members
+      membersID.push member.id()
+
+    @insert
+      account_id: account.id()
+      created_at: new Date()
+      updated_at: new Date()
+      title: title
+      content: content
+      content_html: markdown.toHTML content
+      type: type
+      status: 'open'
+      members: membersID
+      attribute: attribute
+      replys: []
+    , (ticket) ->
+      callback ticket