socialforge/app/controllers/news_controller.rb

295 lines
10 KiB
Ruby
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# Redmine - project management software
# Copyright (C) 2006-2013 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class NewsController < ApplicationController
layout 'base_projects'# by young
include ApplicationHelper
before_filter :authorize1, :only => [:show]
default_search_scope :news
model_object News
before_filter :find_model_object, :except => [:new, :create, :index]
before_filter :find_project_from_association, :except => [:new, :create, :index]
before_filter :find_project_by_project_id, :only => [:new, :create]
before_filter :authorize, :except => [:index]
before_filter :find_optional_project, :only => :index
accept_rss_auth :index
accept_api_auth :index
helper :watchers
helper :attachments
helper :project_score
def index
case params[:format]
when 'xml', 'json'
@offset, @limit = api_offset_and_limit
else
@limit = 10
end
# modify by nwb
if params[:course_id] && @course==nil
@course = Course.find(params[:course_id])
end
if @project
@page = params[:page] ? params[:page].to_i + 1 : 0
scope = @project ? @project.news.visible : News.visible
@news_count = scope.count
#@news_pages = Paginator.new @news_count, @limit, params['page']
#@offset ||= @news_pages.offset
@newss = scope.all(:include => [:author, :project],
:order => "#{News.table_name}.created_on DESC",
:offset => @page * 10,
:limit => 10)
respond_to do |format|
format.html {
@news = News.new # for adding news inline
# huang
render :layout => false if request.xhr?
}
format.js
format.api
format.atom { render_feed(@newss, :title => (@project ? @project.name : Setting.app_title) + ": #{l(:label_news_plural)}") }
end
elsif @course
if (User.current.admin? || @course.is_public == 1 || (@course.is_public == 0 && User.current.member_of_course?(@course)))
scope = @course ? @course.news.course_visible : News.course_visible
news_arr = scope.map{|news| news.id}
@page = params[:page] ? params[:page].to_i + 1 : 0
news_page = @page *10
@news_count = scope.count
@is_new = params[:is_new]
@q = params[:subject]
if params[:subject].nil? || params[:subject].blank?
scope_order = scope.reorder("#{News.table_name}.sticky DESC, #{News.table_name}.created_on DESC").limit(10).offset(news_page).includes(:author,:course).all()
#all(:include => [:author, :course],
#:order => "#{News.table_name}.sticky DESC, #{News.table_name}.created_on DESC").limit(10).offset(news_page)
else
scope_order = scope.where("#{News.table_name}.title like '#{'%' << params[:subject].to_s << '%'}'").reorder("#{News.table_name}.sticky DESC, #{News.table_name}.created_on DESC").limit(10).offset(news_page).includes(:author,:course).all()
#.all(:include => [:author, :course],:order => "#{News.table_name}.sticky DESC, #{News.table_name}.created_on DESC")
end
@newss = scope_order
#@newss = paginateHelper scope_order,10
respond_to do |format|
format.html {
@news = News.new
render :layout => 'base_courses'
}
format.js
format.api
format.atom { render_feed(@newss, :title => (@course ? @course.name : Setting.app_title) + ": #{l(:label_news_plural)}") }
end
else
render_403
end
end
end
def show
# 更新news对应的forge_messages的消息viewed字段
if @project
query_message_news = @news.forge_messages
else
query_message_news = @news.course_messages
end
query_message_news.each do |query|
if User.current.id == query.user_id
query.update_attributes(:viewed => true)
end
end
# 更新项目新闻的评阅的消息viewed字段
current_message_comments = @news.comments
current_message_comments.each do |current_message_comment|
if @project
query_message_comment = current_message_comment.forge_messages
else
query_message_comment = current_message_comment.course_messages
end
query_message_comment.each do |query|
if User.current.id == query.user_id
query.update_attributes(:viewed => true)
end
end
end
# end
cs = CoursesService.new
result = cs.show_course_news params,User.current
@news = result[:news]
@comments = result[:comments]
@comment = Comment.new
#@comments = @news.comments
#@comments.reverse! if User.current.wants_comments_in_reverse_order?
#modify by nwb
if @news.course_id
@course = Course.find(@news.course_id)
if @course
render :layout => 'base_courses'
end
elsif @news.org_subfield_id
@org_subfield = OrgSubfield.find(@news.org_subfield_id)
@organization = @org_subfield.organization
render :layout => 'base_org'
end
end
def new
#modify by nwb
if @project
@news = News.new(:project => @project, :author => User.current)
@news.safe_attributes = params[:news]
@news.save_attachments(params[:attachments])
if @news.save
if params[:asset_id]
ids = params[:asset_id].split(',')
update_kindeditor_assets_owner ids,@news.id,OwnerTypeHelper::NEWS
end
render_attachment_warning_if_needed(@news)
#flash[:notice] = l(:notice_successful_create)
redirect_to project_news_index_url(@project)
else
redirect_to project_news_index_url(@project)
#layout_file = 'base_courses'
#render :action => 'new', :layout => layout_file
end
elsif @course
@news = News.new(:course => @course, :author => User.current)
#render :layout => 'base_courses'
@news.safe_attributes = params[:news]
@news.save_attachments(params[:attachments])
if @news.save
if params[:asset_id]
ids = params[:asset_id].split(',')
update_kindeditor_assets_owner ids,@news.id,OwnerTypeHelper::NEWS
end
render_attachment_warning_if_needed(@news)
#flash[:notice] = l(:notice_successful_create)
redirect_to course_news_index_url(@course)
else
redirect_to course_news_index_url(@course)
#layout_file = 'base_courses'
#render :action => 'new', :layout => layout_file
end
end
end
def create
#modify by nwb
if @project
@news = News.new(:project => @project, :author => User.current)
@news.safe_attributes = params[:news]
@news.save_attachments(params[:attachments])
if @news.save
render_attachment_warning_if_needed(@news)
flash[:notice] = l(:notice_successful_create)
redirect_to project_news_index_url(@project)
else
layout_file = @project ? 'base_projects' : 'base_courses'
render :action => 'new', :layout => layout_file
end
elsif @course
@news = News.new(:course => @course, :author => User.current)
@news.safe_attributes = params[:news]
@news.save_attachments(params[:attachments])
if @news.save
if params[:asset_id]
ids = params[:asset_id].split(',')
update_kindeditor_assets_owner ids,@news.id,OwnerTypeHelper::NEWS
end
# <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ض<EFBFBD>̬<EFBFBD>ļ<EFBFBD>¼add start
# teachers = searchTeacherAndAssistant(@course)
# for teacher in teachers
# if(teacher.user_id != User.current.id)
# notify = ActivityNotify.new()
# notify.activity_container_id = @course.id
# notify.activity_container_type = 'Course'
# notify.activity_id = @news.id
# notify.activity_type = 'News'
# notify.notify_to = teacher.user_id
# notify.is_read = 0
# notify.save()
# end
# end
# <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ض<EFBFBD>̬<EFBFBD>ļ<EFBFBD>¼add end
render_attachment_warning_if_needed(@news)
flash[:notice] = l(:notice_successful_create)
redirect_to course_news_index_url(@course)
else
layout_file = 'base_courses'
render :action => 'new', :layout => layout_file
end
end
end
def edit
if @news.org_subfield_id
@org_subfield = OrgSubfield.find(@news.org_subfield_id)
@organization = @org_subfield.organization
end
if @course
render :layout => "base_courses"
elsif @org_subfield
render :layout => 'base_org'
end
end
def update
@news.safe_attributes = params[:news]
@news.save_attachments(params[:attachments])
if @news.save
render_attachment_warning_if_needed(@news)
#flash[:notice] = l(:notice_successful_update)
redirect_to news_url(@news)
else
#flash[:error] = l(:notice_successful_update)
redirect_to news_url(@news)
end
end
def destroy
if @news.org_subfield_id
@org_subfield = OrgSubfield.find(@news.org_subfield_id)
end
@news.destroy
# modify by nwb
if @project
redirect_to project_news_index_url(@project)
elsif @course
redirect_to course_news_index_url(@course)
elsif @org_subfield
redirect_to organization_path(@org_subfield.organization, :org_subfield_id => @org_subfield.id)
end
end
private
def find_optional_project
return true unless params[:project_id]
@project = Project.find(params[:project_id])
authorize
rescue ActiveRecord::RecordNotFound
render_404
end
end