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课程实训首页的“查看归档”功能

This commit is contained in:
daiao 2017-07-17 16:14:09 +08:00
parent b604a79d9c
commit 65331b99f5
3 changed files with 54 additions and 20 deletions
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19
app/controllers/courses_controller.rb
View File

@ -44,22 +44,29 @@ class CoursesController < ApplicationController
@user = User.current
@search = params[:search].nil? ? '' : params[:search]
@select = params[:select].nil? ? '' : params[:select]
# 全部课堂
@is_end = params[:is_end].nil? ? 0 : params[:is_end].to_i #是否归档
@syllabuses_num = Course.where("is_end = 0 and is_delete = 0").count
all_syllabuses = Course.where("is_end = 0 and is_delete = 0 and name like '%#{@search}%'").order("created_at desc")
# 我参与的课堂
join_syllabuses = @user.courses.where("is_end = 0 and is_delete = 0 and tea_id != #{@user.id} and name like '%#{@search}%'").order("created_at desc")
#@syllabus_count = all_syllabuses.count
# 我创建的课堂
create_syllabuses = Course.where(:tea_id => @user.id).where("is_end = 0 and is_delete = 0 and name like '%#{@search}%'").order("created_at desc")
@syllabus_count = all_syllabuses.count
create_syllabuses = Course.where(:tea_id => @user.id).where("is_end = #{@is_end} and is_delete = 0 and name like '%#{@search}%'")
# 我参与的课堂
join_syllabuses = @user.courses.where("is_end = #{@is_end} and is_delete = 0 and tea_id != #{@user.id} and name like '%#{@search}%'")
@join_syllabuses_count = join_syllabuses.count
@create_syllabuses_count = create_syllabuses.count
# 页面筛选的课程
if @select == "create"
@syllabuses = create_syllabuses
elsif @select == "join"
@syllabuses = join_syllabuses
elsif @select == "end"
# 归档的课堂
end_syllabuses = Course.where("is_end = #{@is_end} and name like '%#{@search}%'")
@syllabuses = end_syllabuses
else
# 全部课堂
all_syllabuses = Course.where("is_end = #{@is_end} and is_delete = 0 and name like '%#{@search}%'")
@syllabuses = all_syllabuses
end

39
app/views/courses/index.html.erb
View File

@ -8,15 +8,16 @@
<ul class="task-index-head-info clearfix">
<li><span class="color-orange font-bd"><%= @syllabuses_num %></span><br/><span >全部课堂</span></li>
<li><span class="color-orange font-bd"><%= @create_syllabuses_count + @join_syllabuses_count %></span><br/><span>我的课堂</span></li>
<!-- <li><span class="color-orange font-bd"><%#= @create_syllabuses_count %></span><br/><span>你已创建</span></li>-->
<!-- <li><span class="color-orange font-bd"><%#= @create_syllabuses_count %></span><br/><span>你已创建</span></li>-->
</ul>
</div>
<div class="clearfix mb15 fl">
<a href="<%= courses_path(:select => "all", :search => @search) %>" class="course_filtrate fl course_filtrate_bg" data-tab="all" data-remote="true">全部课堂</a>
<a href="<%= courses_path(:select => "create", :search => @search) %>" class="course_filtrate fl" data-tab="create" data-remote="true">我管理的</a>
<a href="<%= courses_path(:select => "join", :search => @search) %>" class="course_filtrate fl" data-tab="join" data-remote="true">我参与的</a>
<a href="<%= courses_path(:select => "all", :is_end => @is_end,:search => @search) %>" id="courses_index_syllabuses_1" class="course_filtrate fl course_filtrate_bg" data-tab="all" data-remote="true">全部课堂</a>
<a href="<%= courses_path(:select => "create", :is_end => @is_end, :search => @search) %>" id="courses_index_syllabuses_2" class="course_filtrate fl" data-tab="create" data-remote="true">我管理的</a>
<a href="<%= courses_path(:select => "join", :is_end => @is_end, :search => @search) %>" id="courses_index_syllabuses_3" class="course_filtrate fl" data-tab="join" data-remote="true">我参与的</a>
<!-- <li class="edu-dropdown fl ml15 mr5" id="thirdly_select" style="width: 100px">
<!-- <li class="edu-dropdown fl ml15 mr5" id="thirdly_select" style="width: 100px">
<a href="javascript:void(0);" class="edu-dropdown-toggle" id="all_syllabuses" >所有课程<i class="fa fa-caret-down ml20"></i></a>
<ul class="edu-dropdown-menu" id="all_syllabuses_list">
<li onclick="change_language(this);"><a id="courses_index_syllabuses_1" href="<%#= courses_path(:select => "all", :search => @search) %>" data-remote="true">所有课程</a></li>
@ -29,6 +30,7 @@
<div class="search-wrapper">
<div class="input-holder">
<input type="hidden" name="select" id="input_select_val" value="<%= @select %>">
<input type="hidden" name="is_end" id="input_select_text" value="<%= @is_end %>">
<input type="text" class="search-input" name="search" placeholder="输入课程关键字进行搜索" />
<button class="search-icon" onclick="searchToggle(this, event);"><i class="fa fa-search font-16 mt5"></i></button>
</div>
@ -36,7 +38,8 @@
</div>
</form>
</div>
<a href="<%= courses_path(:select => "end", :is_end => 1) %>" id="courses_index_syllabuses_4" class="color-grey fr" data-tab="end" data-remote="true">查看归档</a>
<a href="<%= courses_path(:select => "return", :is_end => 0) %>" class="color-grey fr undis" id="courses_index_syllabuses_5" data-remote="true">返回</a>
<div class="cl"></div>
<div class="content clearfix" id="intelligence_course_list">
<%= render :partial => 'courses/courseList' %>
@ -62,9 +65,9 @@
function submit_select_syllabuses(value){
console.log(value);
$.ajax({
url: "<%= courses_path %>",
remote: true,
data: { select: value, search: $("#course_search").val() }
url: "<%= courses_path %>",
remote: true,
data: { select: value, search: $("#course_search").val() }
});
}
@ -137,5 +140,21 @@
$(".course_filtrate").removeClass("course_filtrate_bg");
$(this).addClass("course_filtrate_bg");
}
})
});
/* -------------------恢复标签到初始位置-------------------- */
function reset_label_status(){
$(".course_filtrate").removeClass("course_filtrate_bg");
$("#courses_index_syllabuses_1").addClass("course_filtrate_bg");
$("input[name='search']").val("");
}
/* ---------------点击查看归档的返回----------------- */
$("#courses_index_syllabuses_5").on("click", function(){
reset_label_status()
});
/* ------------------查看归档----------------------- */
$("#courses_index_syllabuses_4").on("click", function(){
reset_label_status()
});
</script>

16
app/views/courses/index.js.erb
View File

@ -1,5 +1,13 @@
$("#intelligence_course_list").html("<%= j(render :partial => "courses/courseList") %>");
$("#courses_index_syllabuses_1").attr('href','<%= courses_path(:select => "all", :search => @search) %>');
$("#courses_index_syllabuses_2").attr('href','<%= courses_path(:select => "create", :search => @search) %>');
$("#courses_index_syllabuses_3").attr('href','<%= courses_path(:select => "join", :search => @search) %>');
$("#input_select_val").val('<%= @select %>');
$("#courses_index_syllabuses_1").attr('href', '<%= courses_path(:select => "all", :is_end => @is_end, :search => @search) %>');
$("#courses_index_syllabuses_2").attr('href', '<%= courses_path(:select => "create", :is_end => @is_end, :search => @search) %>');
$("#courses_index_syllabuses_3").attr('href', '<%= courses_path(:select => "join", :is_end => @is_end, :search => @search) %>');
<% if params[:select] == "end" %>
$("#courses_index_syllabuses_4").hide();
$("#courses_index_syllabuses_5").show();
<% elsif params[:select] == "return" %>
$("#courses_index_syllabuses_4").show();
$("#courses_index_syllabuses_5").hide();
<% end %>
$("#input_select_val").val('<%= @select %>');
$("#input_select_text").val('<%= @is_end %>');