增加《分班搜索学生》功能

Signed-off-by: alan <547533434@qq.com>

app/controllers/courses_controller.rb

@@ -205,7 +205,12 @@ class CoursesController < ApplicationController
     @is_remote = true
     q = "#{params[:name].strip}"
       #(redirect_to stores_url, :notice => l(:label_sumbit_empty);return) if params[:name].blank?
-    @results = searchStudent_by_name(@course, q)
+    if params[:incourse]
+      @results = searchStudent_by_name(@course, q)
+    else
+      group = CourseGroup.find(params[:search_group_id])
+      @results = searchgroupstudent_by_name(group, @course, q)
+    end
     @result_count = @results.count
     @results = paginateHelper @results
 

app/helpers/courses_helper.rb

@@ -184,6 +184,18 @@ module CoursesHelper
     end
     members
   end
+  def searchgroupstudent_by_name(group, project, q)
+    members = []
+    group.members.each do |m|
+      if m && m.user && m.user.allowed_to?(:as_student,project)
+        username = m.user[:lastname].to_s + m.user[:firstname].to_s
+        if(m.user[:login].to_s.include?(name) ||  m.user.user_extensions[:student_id].to_s.include?(name) || username.include?(name))
+          members << m
+        end
+      end
+    end
+    members
+  end
   def searchStudent_by_group  group, project
     #searchPeopleByRoles(project, StudentRoles)
     members = []

app/views/courses/_member_list.html.erb

@@ -8,7 +8,11 @@
   <% if  @subPage_title == l(:label_student_list) %>
       <%= form_tag( searchmembers_course_path(@course), method: 'get',:class => "f_l",:style => "margin-left: 5px; ",:remote=>true) do %>
           <%= text_field_tag 'name', params[:name], name: "name", :class => 'f_1', :style => "height:15px"%>
-          <%= submit_tag l(:label_search), :class => "f_2"%>
+          <% if @group %>
+              <%= hidden_field "#{@group.id}", params[:search_group_id], name: 'search_group_id' %>
+             <%= submit_tag l(:label_search), :name => "ingroup",:class => "f_2"%>
+          <% end %>
+          <%= submit_tag l(:label_search), :name => 'incourse',:class => "f_2"%>
           <%#= link_to l(:label_search),'' , :class => 'f_2' %>
       <% end %>
   <% end %>