jacknudt
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socialforge
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downloads desc

This commit is contained in:
yanxd 2014-01-13 21:02:45 +08:00
parent d0d36186df
commit 95e77464ad
2 changed files with 14 additions and 7 deletions
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19
app/controllers/stores_controller.rb
View File

@ -15,9 +15,9 @@ class StoresController < ApplicationController
# reorder("#{Attachment.table_name}.created_on DESC").
# limit(LIMIT)
# @courses_attach = Attachment.includes(:projects).where("projects.project_type=?", 1).
# reorder("#{Attachment.table_name}.created_on DESC").
# limit(LIMIT)
# @courses_attach = Attachment.includes(:projects).where("projects.project_type=?", 1).
# reorder("#{Attachment.table_name}.created_on DESC").
# limit(LIMIT)
@homeworks_attach = Attachment.where("container_type = 'HomeworkAttach'").
reorder("created_on DESC").
limit(LIMIT)
@ -31,7 +31,10 @@ class StoresController < ApplicationController
private
def project_classification project_type=0
pro_attach = Attachment.joins("LEFT JOIN projects ON attachments.container_id = projects.id").where("projects.project_type=#{project_type}")
pro_attach = Attachment.joins("LEFT JOIN projects ON attachments.container_id = projects.id").
where("projects.project_type=#{project_type}").
reorder("downloads").
limit(LIMIT)
doc_attach = join_tools_project "documents", project_type
issue_attach = join_tools_project "issues", project_type
mess_attach = []#join_tools_project "messages", project_type
@ -39,10 +42,14 @@ class StoresController < ApplicationController
vers_attach = join_tools_project "versions", project_type
wiki_attach = []#join_tools_project "wiki_pages", project_type
pro_attach+doc_attach+issue_attach+mess_attach+news_attach+vers_attach+wiki_attach
tmp = pro_attach+doc_attach+issue_attach+mess_attach+news_attach+vers_attach+wiki_attach
tmp.sort { |a, b| b.downloads <=> a.downloads }
end
def join_tools_project tableName, project_type=0
Attachment.joins(str_join_table(tableName)).where("projects.project_type=#{project_type}")
Attachment.joins(str_join_table(tableName)).
where("projects.project_type=#{project_type}").
reorder('downloads DESC').
limit(LIMIT)
end
def str_join_table tableName

2
app/models/attachment.rb
View File

@ -20,7 +20,7 @@ require "fileutils"
class Attachment < ActiveRecord::Base
belongs_to :container, :polymorphic => true
belongs_to :projects, foreign_key: 'container_id', conditions: "attachments.container_type = 'Project'"
belongs_to :project, foreign_key: 'container_id', conditions: "attachments.container_type = 'Project'"
belongs_to :author, :class_name => "User", :foreign_key => "author_id"
validates_presence_of :filename, :author