77 lines
3.2 KiB
Ruby
77 lines
3.2 KiB
Ruby
module HomeworkAttachHelper
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#判断是否具有删除的权限
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def attach_delete(project)
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if User.current.logged? && (User.current.admin? || (!Member.where('user_id = ? and project_id = ?', User.current.id, project.bid.courses.first.id).first.nil? && (Member.where('user_id = ? and project_id = ?', User.current.id, project.bid.courses.first.id).first.roles&Role.where('id = ? or id = ?', 3, 7)).size >0) || project.user_id == User.current.id)
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true
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else
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false
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end
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end
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#作业添加、编辑界面的tab页
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def homework_settings_tabs f
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@f = f
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tabs = [{:name => 'info', :partial => 'homework_attach/edit_homework', :label => :label_information_plural},
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{:name => 'members', :partial => 'homework_attach/homework_member', :label => :label_member_plural}
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]
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end
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#作业可选成员列表分页
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def render_new_members_for_homework members
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#scope = Principal.active.sorted.not_member_of(project).like(params[:q])
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#scope = project.members
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#principals = paginateHelper members,10
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#principals = members
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#principal_count = members.count
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#limit = 10
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#principal_pages = Redmine::Pagination::Paginator.new principal_count, limit, params['page'] #by young
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#offset ||= principal_pages.offset
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#principals = members[offset, limit]
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users = members.map(&:user)
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s = content_tag('div', member_check_box_tags_ex('membership[user_ids][]', users), :id => 'principals')
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links = pagination_links_full(@obj_pages, @obj_count, :per_page_links => false) {|text, parameters, options|
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link_to text, get_homework_member_list_homework_attach_index_path( parameters.merge(:q => params[:q], bid_id: params[:id]||@homework)), :remote => true }
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return s + content_tag('div', content_tag('ul', links), :class => 'pagination_new')
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end
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#扩展的checkbox生成
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def member_check_box_tags_ex(name, principals)
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s = ''
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principals.each do |member|
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s << "<label>#{ check_box_tag name, member.id, false, :id => nil } #{h member.name }</label><br/>"
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end
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s.html_safe
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end
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def paginateHelper obj, pre_size=20
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@obj_count = obj.count
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@obj_pages = Redmine::Pagination::Paginator.new @obj_count, pre_size, params['page']
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if obj.kind_of? ActiveRecord::Base or obj.kind_of? ActiveRecord::Relation
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obj.limit(@obj_pages.per_page).offset(@obj_pages.offset)
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elsif obj.kind_of? Array
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obj[@obj_pages.offset, @obj_pages.per_page]
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else
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logger.error "[ApplicationController] Error : application_controller#paginateHelper ===> unknow category: #{obj.class}"
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raise RuntimeError, 'unknow type, Please input you type into this helper.'
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end
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end
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def user_projects_option
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cond = Project.visible_condition(User.current) + " AND projects.project_type <> 1"
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memberships = User.current.memberships.all(:conditions => cond)
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projects = memberships.map(&:project)
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not_have_project = []
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not_have_project << "<<NULL>>"
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not_have_project << 0
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type = []
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type << not_have_project
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projects.each do |project|
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if project != nil
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option = []
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option << project.name
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option << project.id
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type << option
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end
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end
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type
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end
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end |