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update backend index table filter js

This commit is contained in:
manson 2014-07-21 14:11:10 +08:00
parent 55bf9c4343
commit bbb537f7bb
1 changed files with 44 additions and 26 deletions
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70
app/views/shared/_filter.html.erb
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@ -13,11 +13,11 @@
<div class="accordion-body collapse" id="collapse-<%= field %>">
<div class="accordion-inner pagination-right" data-toggle="buttons-checkbox">
<% fields[field].each do |val| %>
<%= link_to (val[:title].blank? ? "" : t(val[:title])), "#", :onclick => "filter.addFilter('filters[#{field}][]=#{val[:id]}')", :class => "btn btn-small #{is_filter_active?(field, val[:id])}" %>
<%= link_to (val[:title].blank? ? "" : t(val[:title])), "#", :onclick => "filter.addFilter('filters[#{field}][]=#{val[:id]}')", :class => "btn btn-small #{is_filter_active?(field, val[:id])}", :id => "filter_#{val[:id]}" %>
<% end %>
</div>
<div class="filter-clear">
<a href="" class="btn btn-link btn-small"><i class="icons-cycle"></i> <%= t(:clear) %></a>
<a href="#" onclick="filter.clearFilter();" class="btn btn-link btn-small"><i class="icons-cycle"></i> <%= t(:clear) %></a>
</div>
</div>
<% end %>
@ -25,33 +25,32 @@
<% end %>
<script type="text/javascript">
var Filter = function(){
var Filter = function(dom){
var makeFilters = function(){
return (window.location.search ? window.location.search.replace('?','').split('&') : []);
}
var filters = makeFilters(),
dom = null,
mainUrl = window.location.pathname;
this.init = function(d){
dom = $(d);
}
var updateTable = function(url){
xurl = (url == null ? ( filters.length ? mainUrl + "?" + filters.join('&') : mainUrl ) : null);
$.ajax({
url : xurl,
type : "get",
dataType : "html"
}).done(function(data){
history.pushState(null, null, decodeURIComponent(xurl));
filters = makeFilters();
dom.html(data);
$(".pagination a").click(function(){
updateTable($(this).attr('href'));
return false;
});
})
dom = $(dom),
mainUrl = window.location.pathname;
var updateTable = function(url, goback){
update = true;
xurl = (url == null ? ( filters.length ? mainUrl + "?" + filters.join('&') : mainUrl ) : url);
$.ajax({
url : xurl,
type : "get",
dataType : "html"
}).done(function(data){
if(!goback){
history.replaceState(null, null, decodeURIComponent(xurl));
}
filters = makeFilters();
dom.html(data);
$(".pagination a").click(function(){
updateTable($(this).attr('href'));
return false;
});
})
}
this.addFilter = function(filter){
$.each(filters,function(idx,data){
@ -68,6 +67,25 @@
updateTable();
return false;
};
this.clearFilter = function(){
$(".filter-group a.active").removeClass("active");
filters = [];
updateTable();
return false;
}
window.onpopstate = function(event){
if(!update){
updateTable(document.location.href, true);
$(".filter-group .btn-small").removeClass('active');
$.each(document.location.search.split('&'),function(key,filter){
$('#filter_'+filter.split('=')[1]).addClass('active');
});
}
update = false;
}
}
var filter = new Filter();
var update = false;
</script>