personal-course/app/views/admin/courses/analysis.html.erb

116 lines
4.0 KiB
Plaintext
Raw Normal View History

2016-06-07 07:12:13 +00:00
<% # encoding: utf-8 %>
<% content_for :page_specific_css do %>
<%= stylesheet_link_tag "lib/main-forms" %>
<%= stylesheet_link_tag "lib/fileupload" %>
<%= stylesheet_link_tag "lib/main-list" %>
<%= stylesheet_link_tag "lib/main-form-col2" %>
<style>
.graph-type {
margin-right: 10px !important;
}
.analysis-show-area{
margin-top: 25px;
}
.role {
margin: 15px auto;
width: 90%;
height: 400px;
}
.role h3{
border-bottom: 1px solid #000;
}
.role .graph-area{
text-align: center;
}
.role .graph-area .loader {
margin-top: 170px;
}
</style>
<% end %>
<% content_for :page_specific_javascript do %>
<%= javascript_include_tag "//www.google.com/jsapi", "chartkick"%>
<%= javascript_include_tag "justgage.1.0.1.min" %>
<%= javascript_include_tag "raphael.2.1.0.min" %>
<%= javascript_include_tag "validator" %>
<% end %>
<div id="analysis-area">
<div class="analysis-form">
<form id="analysis-form" action="" class="form-horizontal main-forms">
<div class="input-area">
<div class="control-group input-title">
<label class="control-label muted"><%= t("personal_course.year") %> : </label>
<div class="controls">
<%= select_year(DateTime.now.year - 5, {:start_year => DateTime.now.year, :end_year => 1950}, {:name => 'start_year', :class => "span1"} ) %>
-
<%= select_year(DateTime.now.year, {:start_year => DateTime.now.year, :end_year => 1950}, {:name => 'end_year', :class => "span1"} ) %>
</div>
</div>
<div class="control-group input-title">
<label class="control-label muted"><%= t("personal_course.graph_by") %> : </label>
<div class="controls">
<%= t("personal_course.course_semester") %> <input type="radio" name="graph_by" class="graph-type" value="semester">
<%= t("personal_course.course_category") %> <input data-fv-validation="required;" data-fv-messages="Please select atleast one.;" type="radio" name="graph_by" class="graph-type" value="category">
</div>
</div>
</div>
<div class="form-actions">
<button id="generate_graph" class="btn btn-info">Graphs</button>
<a href="" id="generate_excel" class="btn btn-primary">Export</a>
</div>
</form>
</div>
<div class="analysis-show-area hide in">
<% Role.where(:disabled => false, :title.ne => "", :title.ne => nil).asc(:key).each do |role| %>
<div class="role muted" data-role-id="<%= role.id.to_s %>">
<h3><%= role.title %></h3>
<div class="graph-area">
<img class="loader" src="/assets/preloader.gif" alt="loading" width="70" height="70">
</div>
</div>
<% end %>
</div>
</div>
<script type="text/javascript">
var form = new FormValidator($("#analysis-form")),
roleArea = $("#analysis-area .analysis-show-area"),
totalRoles = roleArea.find(".role").length;
form.form.on("submit",function(){return false;})
$("#generate_excel").on("click",function(){
window.location.href = "/admin/courses/download_excel.xlsx?" + "year_start=" + form.form.find("select[name=start_year]").val() + "&year_end=" + form.form.find("select[name=end_year]").val();
return false;
})
$("#generate_graph").on("click",function(){
if(form.isFormValidated()){
generateCharts(0);
roleArea.removeClass("hide");
}
return false;
})
var generateCharts = function(index){
var role = roleArea.find(".role").eq(index);
$.ajax({
url : "/admin/courses/analysis_report",
data : {"role_id" : role.data("role-id"), "year_start" : form.form.find("select[name=start_year]").val(), "year_end" : form.form.find("select[name=end_year]").val(), "graph_by" : form.form.find("input[name=graph_by]:checked").val()},
type : "get",
dataType : "html"
}).done(function(html){
role.find(".graph-area").html(html);
if(index < totalRoles){
generateCharts(index + 1);
}
}).error(function(){
role.find(".graph-area").html("There was an error loading this graph.");
if(index < totalRoles){
generateCharts(index + 1);
}
})
}
</script>