init project

app/controllers/praise_tread_controller.rb

@@ -0,0 +1,42 @@
+class PraiseTreadController < ApplicationController
+  before_action :require_login, except: %i[index]
+  before_action :find_project_with_id
+
+  def index
+    scope = @project.praise_treads.includes(:user)
+    @praises = paginate(scope)
+  end
+
+  def like
+    begin
+      return normal_status(2, "你已点过赞了") if current_user.liked?(@project)
+      current_user.like!(@project)
+      render_ok
+    rescue Exception => e
+      uid_logger_error(e.message)
+      tip_exception(e.message)
+      raise ActiveRecord::Rollback
+    end
+  end
+
+  def unlike
+    begin
+      return normal_status(2, "你还没有点过赞噢") unless current_user.liked?(@project)
+      current_user.unlike!(@project)
+      render_ok
+    rescue Exception => e
+      uid_logger_error(e.message)
+      tip_exception(e.message)
+      raise ActiveRecord::Rollback
+    end
+  end
+
+  def check_like
+    is_like = current_user.liked?(@project)
+    render_result(is_like ? 1 : 0)
+  rescue Exception => e
+    uid_logger_error(e.message)
+    tip_exception(e.message)
+  end
+
+end