search-software-catalog.js
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modulejs.define('SearchSoftwareCatalog', ['jquery', 'NoosferoRoot', 'SoftwareCatalogComponent'], function($, NoosferoRoot, SoftwareCatalogComponent) {
'use strict';
var AJAX_URL = {
software_infos:
NoosferoRoot.urlWithSubDirectory("/search/software_infos")
};
function dispatch_search_ajax(enable_load) {
var search_params = get_search_params();
if(enable_load) {
open_loading("Loading");
}
$.ajax({
url: AJAX_URL.software_infos,
type: "GET",
data: search_params,
success: update_search_page_on_ajax,
error: function(){
close_loading();
}
});
}
function get_search_params() {
var params = {};
params.query = $("#search-input").val();
params.selected_categories = [];
$(".categories-catalog:checked").each(function(index, element) {
params.selected_categories.push(element.value);
});
params.software_display = $("#software_display").val();
params.sort = $("#sort").val();
params.include_non_public = $("#include_non_public").is(":checked");
return params;
}
function get_result_div_core(message) {
$("#search-results-empty").html(message);
}
function catalog_message() {
var empty_result = $('#empty_result').val() === 'true';
var user_selected_categories = $('.categories-catalog:checked').length !== 0;
if(empty_result && !user_selected_categories) {
get_result_div_core($('#message-no-catalog-selected').val());
} else if (empty_result && user_selected_categories) {
get_result_div_core($('#message-catalog-selected').val());
}
}
function update_search_page_on_ajax(response) {
response = $(response);
var search_list = $("#search-results");
var selected_categories_field = $("#filter-categories-select-catalog");
var pagination = $("#software-pagination");
var software_count = $("#software-count");
var result_list = response.find("#search-results").html();
var result_categories = response.find("#filter-categories-select-catalog").html();
var result_pagination = response.find("#software-pagination").html();
var result_software_count = response.find("#software-count").html();
search_list.html(result_list);
selected_categories_field.html(result_categories);
pagination.html(result_pagination);
software_count.html(result_software_count);
highlight_searched_terms();
catalog_message();
hide_load_after_ajax();
}
function hide_load_after_ajax() {
if ($("#overlay_loading_modal").is(":visible")) {
close_loading();
setTimeout(hide_load_after_ajax, 1500);
}
}
function highlight_searched_terms() {
var searched_terms = $("#search-input").val();
if( searched_terms.length === 0 ) {
return undefined;
}
var content_result = $(".search-content-result");
var regex = new RegExp("("+searched_terms.replace(/\s/g, "|")+")", "gi");
content_result.each(function(i, e){
var element = $(e);
var new_text = element.text().replace(regex, function(text) {
return "<strong>"+text+"</strong>";
});
element.html(new_text);
});
}
function update_page_by_ajax_on_select_change() {
dispatch_search_ajax(update_search_page_on_ajax, true);
}
function update_page_by_text_filter() {
var text = this.value;
dispatch_search_ajax(update_search_page_on_ajax, false);
}
function search_input_keyup() {
var timer = null;
$("#search-input").keyup(function() {
timer = setTimeout(update_page_by_text_filter, 400);
}).keydown(function() {
clearTimeout(timer);
});
}
function set_events() {
$("#software_display").change(update_page_by_ajax_on_select_change);
$("#sort").change(update_page_by_ajax_on_select_change);
search_input_keyup();
}
return {
isCurrentPage: function() {
return $('#software-search-container').length === 1;
},
init: function() {
set_events();
catalog_message();
$("#filter-categories-option").hide();
SoftwareCatalogComponent.init(dispatch_search_ajax);
}
}
});