Change Index Category

app/controllers/application_controller.rb

@@ -385,7 +385,7 @@ class ApplicationController < ActionController::Base
 
 	def current_user
 		if Rails.env.development?
-			User.current = User.find 36480
+			User.current = User.find 1
 		else
 			User.current
 		end

app/controllers/oauth/educoder_controller.rb

@@ -7,7 +7,7 @@ class Oauth::EducoderController < Oauth::BaseController
       token = params[:token]
 
       ::OauthEducoderForm.new({login: login, token: token, callback_url: callback_url}).validate!
-
+      
       open_user= OpenUsers::Educoder.find_by(uid: login)
 
       if open_user.present? && open_user.user.present? && open_user.user.email_binded?

app/controllers/project_categories_controller.rb

@@ -11,7 +11,11 @@ class ProjectCategoriesController < ApplicationController
     # else
     #   projects = Project.visible
     # end
+    @project_children_categories = ProjectCategory.descendants
     projects = Project.no_anomory_projects.visible
-    @category_group_list = projects.joins(:project_category).group("project_categories.id", "project_categories.name").size
+    categories = projects.joins(:project_category).where(project_categories: {ancestry: nil}).group("project_categories.name", "project_categories.id").size.keys.to_h
+    extra_category_id = categories.delete("其他")
+    categories = categories.merge({"其他": extra_category_id}) if extra_category_id.present? #其他的放在最后面
+    @category_group_list = categories  
   end
 end

app/controllers/projects_controller.rb

@@ -44,7 +44,8 @@ class ProjectsController < ApplicationController
     #   projects = Project.visible
     # end
     projects = Project.no_anomory_projects.visible
-    @project_group_list = projects.group(:project_type).size
+    language_lists = projects.joins(:project_language).group("project_languages.name", "project_languages.id").size.keys.sort.to_h
+    @project_group_list = language_lists.delete_if { |k, v| k.blank? }
   end
 
   def update

app/models/project_category.rb

@@ -2,4 +2,12 @@ class ProjectCategory < ApplicationRecord
   include Projectable
   has_ancestry
 
+  def self.descendants
+    where.not(ancestry: [nil, ""])
+  end
+
+  def self.get_children(target_id)
+    where(ancestry: target_id).pluck(:id,:name)
+  end
+
 end

app/views/project_categories/group_list.json.jbuilder

@@ -1,5 +1,18 @@
-json.array! @category_group_list do |category,v|
-  json.id category[0]
-  json.name category[1]
-  json.projects_count v
+# json.array! @category_group_list do |category,v|
+#   json.id category[0]
+#   json.name category[1]
+#   json.projects_count v
+# end
+
+json.array! @category_group_list do |k,v|
+  children_category =  @project_children_categories.get_children(v)
+  json.children do 
+    json.array! children_category do |cate|
+      json.id cate[0]
+      json.name cate[1]
+      json.parent_id v
+    end
+  end
+  json.id v
+  json.name k.to_s
 end

app/views/projects/group_type_list.json.jbuilder

@@ -1,5 +1,10 @@
-json.array! @project_group_list do |type,v|
-  json.project_type type
-  json.name render_zh_project_type(type)
-  json.projects_count v
+# json.array! @project_group_list do |type,v|
+#   json.project_type type
+#   json.name render_zh_project_type(type)
+#   json.projects_count v
+# end
+
+json.array! @project_group_list do |k,v|
+  json.name k
+  json.id v
 end