forgeplus/app/controllers/admins/base_controller.rb

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class Admins::BaseController < ApplicationController
include Base::PaginateHelper
include Admins::RenderHelper
include Base::ErrorRescueHandler
layout 'admin'
skip_before_action :verify_authenticity_token
before_action :require_login, :require_admin!
after_action :rebind_event_if_ajax_render_partial
skip_before_action :check_sign
private
def require_login
# User.current = User.find 1
return if User.current.logged?
redirect_to "/login?back_url=#{CGI::escape(request.fullpath)}"
end
def require_admin!
return if current_user.blank? || !current_user.logged?
return if current_user.admin_or_business?
render_forbidden
end
# 触发after ajax render partial hooks执行一些因为局部刷新后失效的绑定事件
def rebind_event_if_ajax_render_partial
return if request.format.symbol != :js
return if response.content_type != 'text/javascript'
path = Rails.root.join('app/views/admins/shared/after_render_js_hook.js.erb')
return unless File.exists?(path)
append_js = ERB.new(File.open(path).read).result
response.body += append_js
end
# 重写此方法,防止影响超级管理员端云上实验室功能,因为那里重写了:current_laboratory方法
def setup_laboratory
Laboratory.current = Laboratory.find_by_subdomain(request.subdomain) || Laboratory.find(1)
end
def up_and_down(opr,current_target,position,model_name)
modal_target = model_name.capitalize.classify.constantize
if model_name == "forum_section" #只有root才能移动
modal_target = modal_target.roots
end
if opr.to_s == "up"
last_target = modal_target.where("position > ?",position)&.first
if last_target.present?
current_target.update_attribute(:position, last_target.position)
last_target.update_attribute(:position, position) # 重新获取当前问题的位置
return 0
else
return -1
end
elsif opr.to_s == "down"
next_target = modal_target.where("position < ?",position)&.last
if next_target.present?
current_target.update_attribute(:position, next_target.position)
next_target.update_attribute(:position, position)
return 0
else
return -1
end
end
end
end