课程注册与用户注册页面的学校选择全部搞定！

app/controllers/projects_controller.rb

@@ -390,7 +390,7 @@ class ProjectsController < ApplicationController
       # added by bai
       @course.term = params[:term]
       @course.time = params[:time]
-      @course.school_id = params[:school]
+      @course.school_name = params[:occupation]
       @course.setup_time = params[:setup_time]
       @course.endup_time = params[:endup_time]
       @course.class_period = params[:class_period]

app/views/my/account.html.erb

@@ -91,7 +91,7 @@
 		<p style="width:357px;padding-left: 26px;">
 			<%= l(:field_occupation) %>&nbsp;<%= select_tag "province", options_from_collection_for_select(School.find_by_sql("select distinct province from schools"), :province, :province), :onchange => "get_options(this.value)" %>
 
-			<%= select_tag "occupation" %>
+			<%= select_tag "occupation", options_for_select([['安徽大学','安徽大学'],['合肥工业大学','合肥工业大学'],['中国科技大学','中国科技大学']])   %>
 		</p>		
 		
 		

app/views/projects/_course_form.html.erb

@@ -1,3 +1,18 @@
+ <script type="text/javascript">
+ 	function get_options(value){
+ 		$.ajax({
+ 			type :"POST",
+ 			url :'/school/get_options/'+encodeURIComponent(value),
+ 			data :'text', 
+ 			success: function(data){
+ 				$("#occupation").html(data);
+ 				
+ 			}
+ 		}
+ 			
+ 		)
+ 	}
+ </script>
  
 
 
@@ -270,9 +285,11 @@
 	
 	<!--added by Wen -->
 	
-	<p>
-		<select name='province' "><%= options_from_collection_for_select(School.find_by_sql("select distinct province from schools"), :province, :province) %></select>
-		<%= select_tag 'school', options_from_collection_for_select(School.all, :id, :name)%>
+	<p style="margin-left:-76px;">
+		<strong><%=l(:label_new_course_school)%></strong><span class="required">*</span>&nbsp;&nbsp;&nbsp;
+		<%= select_tag "province", options_from_collection_for_select(School.find_by_sql("select distinct province from schools"), :province, :province), :onclick => "get_options(this.value)" %>
+
+		<%= select_tag "occupation", options_for_select([['安徽大学','安徽大学'],['合肥工业大学','合肥工业大学'],['中国科技大学','中国科技大学']])   %>
 	</p>
 		
 	<!-- end -->

config/locales/zh.yml

@@ -1746,6 +1746,7 @@ zh:
   label_exit_course: 退出课程
   label_new_join: 加入
   label_new_course_password: 课程密码
+  label_new_course_school: 开课学校
   label_new_course_description: 课程描述
   label_new_join_order: 请输入课程密码
   label_task_submit_form_accessory: 作业最终以附件形式提交

db/migrate/20140415090718_remove_schoolid_from_courses.rb

@@ -0,0 +1,11 @@
+class RemoveSchoolidFromCourses < ActiveRecord::Migration
+  def up
+    remove_column :courses, :school_id
+
+  end
+
+  def down
+    add_column :courses, :school_id, :integer
+
+  end
+end

db/migrate/20140415090829_add_school_name_to_courses.rb

@@ -0,0 +1,6 @@
+class AddSchoolNameToCourses < ActiveRecord::Migration
+  def change
+    add_column :courses, :school_name, :string
+
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20140320022724) do
+ActiveRecord::Schema.define(:version => 20140415090829) do
 
   create_table "activities", :force => true do |t|
     t.integer "act_id",   :null => false
@@ -157,6 +157,38 @@ ActiveRecord::Schema.define(:version => 20140320022724) do
   add_index "comments", ["author_id"], :name => "index_comments_on_author_id"
   add_index "comments", ["commented_id", "commented_type"], :name => "index_comments_on_commented_id_and_commented_type"
 
+  create_table "contesting_projects", :force => true do |t|
+    t.integer  "project_id"
+    t.string   "contest_id"
+    t.integer  "user_id"
+    t.string   "description"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+    t.string   "reward"
+  end
+
+  create_table "contesting_softapplications", :force => true do |t|
+    t.integer  "softapplication_id"
+    t.integer  "contest_id"
+    t.integer  "user_id"
+    t.string   "description"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+    t.string   "reward"
+  end
+
+  create_table "contests", :force => true do |t|
+    t.string   "name"
+    t.integer  "budget"
+    t.integer  "author_id"
+    t.date     "deadline"
+    t.string   "description"
+    t.integer  "commit"
+    t.string   "password"
+    t.datetime "created_on",  :null => false
+    t.datetime "updated_on",  :null => false
+  end
+
   create_table "courses", :force => true do |t|
     t.integer  "tea_id"
     t.string   "name"
@@ -173,7 +205,7 @@ ActiveRecord::Schema.define(:version => 20140320022724) do
     t.string   "setup_time"
     t.string   "endup_time"
     t.string   "class_period"
-    t.integer  "school_id"
+    t.string   "school_name"
   end
 
   create_table "custom_fields", :force => true do |t|
@@ -354,6 +386,13 @@ ActiveRecord::Schema.define(:version => 20140320022724) do
   add_index "issues", ["status_id"], :name => "index_issues_on_status_id"
   add_index "issues", ["tracker_id"], :name => "index_issues_on_tracker_id"
 
+  create_table "join_in_competitions", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "competition_id"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
   create_table "join_in_contests", :force => true do |t|
     t.integer  "user_id"
     t.integer  "bid_id"
@@ -645,6 +684,21 @@ ActiveRecord::Schema.define(:version => 20140320022724) do
     t.string   "description"
   end
 
+  create_table "softapplications", :force => true do |t|
+    t.string   "name"
+    t.string   "description"
+    t.integer  "app_type_id"
+    t.string   "app_type_name"
+    t.string   "android_min_version_available"
+    t.integer  "user_id"
+    t.datetime "created_at",                    :null => false
+    t.datetime "updated_at",                    :null => false
+    t.integer  "contest_id"
+    t.integer  "softapplication_id"
+    t.integer  "is_public"
+    t.string   "application_developers"
+  end
+
   create_table "students_for_courses", :force => true do |t|
     t.integer  "student_id"
     t.integer  "course_id"
@@ -758,6 +812,16 @@ ActiveRecord::Schema.define(:version => 20140320022724) do
 
   add_index "user_preferences", ["user_id"], :name => "index_user_preferences_on_user_id"
 
+  create_table "user_scores", :force => true do |t|
+    t.integer  "user_id",       :null => false
+    t.integer  "collaboration"
+    t.integer  "influence"
+    t.integer  "skill"
+    t.integer  "active"
+    t.datetime "created_at",    :null => false
+    t.datetime "updated_at",    :null => false
+  end
+
   create_table "user_statuses", :force => true do |t|
     t.integer  "changesets_count"
     t.integer  "watchers_count"