SLING-INF.content.dev.javascript.search_util.js Maven / Gradle / Ivy
/*
* Licensed to the Sakai Foundation (SF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The SF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
/*
* This file will contain all the functionality that the 4 search files have in common.
* ex: fetching my sites
*/
require(["jquery","sakai/sakai.api.core"], function($, sakai) {
sakai_global.data = sakai_global.data || {};
sakai_global.data.search = sakai_global.data.search || {};
var view = "list";
var refineTags = [];
var activeTags = [];
var maxTagsDisplayed = 10;
$(window).bind("sakai.search.util.init", function(ev, config){
/////////////////////
// Get my contacts //
/////////////////////
sakai_global.data.search.getMyContacts = function(callback) {
$.ajax({
url: sakai.config.URL.CONTACTS_FIND_ALL + "?&page=0&n=100",
cache: false,
success: function(data) {
sakai_global.data.search.contacts = $.extend(data, {}, true);
if (callback) {
callback();
}
}
});
};
/////////////////////
// Set search view //
/////////////////////
if (config && config.tuid && view === "grid" &&
$(".s3d-search-results-container").length){
$(".s3d-search-results-container").addClass("s3d-search-results-grid");
}
$(".search_view_" + view).addClass("selected");
$(".search_view_" + view).children("div").addClass("selected");
////////////////////////////////
// Finish util initialisation //
////////////////////////////////
var finishUtilInit = function(){
$(window).trigger("sakai.search.util.finish", [config]);
};
///////////////////////////
// Prepare for rendering //
///////////////////////////
sakai_global.data.search.prepareCMforRender = function(results, callback) {
sakai.api.Content.prepareContentForRender(results, sakai.data.me, callback);
};
sakai_global.data.search.prepareGroupsForRender = function(results) {
return sakai.api.Groups.prepareGroupsForRender(results, sakai.data.me);
};
sakai_global.data.search.preparePeopleForRender = function(results) {
return sakai.api.User.preparePeopleForRender(results, sakai.data.me);
};
/**
* Renders the tag lists
*/
renderRefineTags = function() {
sakai.api.Util.TemplateRenderer($("#search_tags_active_template"), {"tags": activeTags, "sakai": sakai}, $("#search_tags_active_container"));
sakai.api.Util.TemplateRenderer($("#search_tags_refine_template"), {"tags": refineTags, "sakai": sakai}, $(".search_tags_refine_container"));
};
/**
* Generates the tag list to refine the search by
* @param {Object} data Search result containing the tags available
* @param {Object} params Parameters used in the search
*/
sakai_global.data.search.generateTagsRefineBy = function(data, params) {
$("#search_tags_active_container").empty();
activeTags = [];
refineTags = [];
var tagArray = [],
tagCountObject = {};
// get any tags already in location hash
if (params && params.refine) {
activeTags = sakai.api.Util.formatTags(params.refine.split(','));
}
// filter tags
if (data.facet_fields && data.facet_fields[0] && data.facet_fields[0].tagname && data.facet_fields[0].tagname.length > 0) {
var tempTagArray = data.facet_fields[0].tagname;
// put the tags from the tag cloud service into an array
$.each(tempTagArray, function(key, tagOjb) {
$.each(tagOjb, function(tag, count) {
if (count > 0) {
tagArray.push(tag);
tagCountObject[tag] = count;
}
});
});
tagArray = sakai.api.Util.formatTags(tagArray);
// store tags in either already active tags, or tags available to refine the search by
$.each(tagArray, function(key, tag) {
var inArray = false;
$.each( activeTags, function( i, activeTag ) {
if ( tag.original === activeTag.original ) {
inArray = true;
}
});
if (!inArray) {
refineTags.push(tag);
}
});
activeTags.sort(function( a, b ) {
return sakai.api.Util.Sorting.naturalSort( a.value, b.value );
});
refineTags.sort( function( a, b ) {
return tagCountObject[b.original] - tagCountObject[a.original];
});
// limit the number of tags to display in refine list
refineTags = refineTags.slice(0, maxTagsDisplayed).sort();
}
renderRefineTags();
};
//////////////////////
// Query parameters //
//////////////////////
sakai_global.data.search.getQueryParams = function($rootel){
var params = {
"page": parseInt($.bbq.getState('page'), 10) || 1,
"q": $.bbq.getState('q') || "*",
"facet": $.bbq.getState('facet'),
"sortby": $.bbq.getState('sortby'),
"sorton": $.bbq.getState('sorton'),
"refine": $.bbq.getState('refine')
};
// get the sort by and sort on
if (!params["sortby"] || !params["sorton"]){
params["sortby"] = $(".s3d-search-sort option:selected", $rootel).attr("data-sort-order");
params["sorton"] = $(".s3d-search-sort option:selected", $rootel).attr("data-sort-on");
}
return params;
};
sakai_global.data.search.processSearchString = function(params) {
return sakai.api.Server.createSearchString(params.q);
};
sakai_global.data.search.processRefineString = function(params) {
if (params.refine) {
return sakai.api.Server.createSearchString(params.refine.replace(/,/g, ', '), true);
} else {
return '';
}
};
var setActiveTags = function() {
var searchString = "";
$.each( activeTags, function(i, tag) {
searchString += tag.original + ",";
});
searchString = searchString.substr(0,searchString.length-1);
return searchString;
};
////////////
// Events //
////////////
$(".search_tag_refine_item").die("click").live("click", function(ev){
var tag = $(this).attr("data-sakai-entityid");
activeTags.push(sakai.api.Util.formatTags([tag])[0]);
$.bbq.pushState({
"refine": setActiveTags(activeTags)
}, 0);
});
$(".search_tag_active_item").die("click").live("click", function(ev){
var tag = $(this).attr("data-sakai-entityid");
activeTags = $.grep(activeTags, function(value) {
return value.original !== tag;
});
$.bbq.pushState({
"refine": setActiveTags(activeTags)
}, 0);
});
$(".link_accept_invitation").die("click").live("click", function(ev){
var userid = $(this).attr("sakai-entityid");
$.ajax({
url: "/~" + sakai.api.Util.safeURL(sakai.data.me.user.userid) + "/contacts.accept.html",
type: "POST",
data : {"targetUserId": userid},
success: function(data) {
sakai_global.data.search.getMyContacts();
},
error: function(xhr, textStatus, thrownError) {
sakai.api.Util.notification.show(sakai.api.i18n.getValueForKey("AN_ERROR_HAS_OCCURRED"),"",sakai.api.Util.notification.type.ERROR);
}
});
$('.link_accept_invitation').each(function(index) {
if ($(this).attr("sakai-entityid") === userid){
$(this).hide();
$("#search_result_contact_" + userid).show();
}
});
});
// bind sortby select box
$('#' + config.tuid).on('change', '.s3d-search-header .s3d-search-sort select', function(ev) {
var sortby = $(this).find(":selected").attr("data-sort-order");
var sorton = $(this).find(":selected").attr("data-sort-on");
$.bbq.pushState({
"page": 1,
"sortby": sortby,
"sorton": sorton
}, 0);
});
// bind search view change
$(".search_view_list, .search_view_grid").die("click").live("click", function(ev){
if (!$(this).hasClass("selected")) {
if ($(".s3d-search-results-container").hasClass("s3d-search-results-grid")) {
view = "list";
$(".s3d-search-results-container").removeClass("s3d-search-results-grid");
} else {
view = "grid";
$(".s3d-search-results-container").addClass("s3d-search-results-grid");
}
$(".s3d-search-listview-options").find("div").removeClass("selected");
$(".search_view_" + view).addClass("selected");
$(".search_view_" + view).children("div").addClass("selected");
}
});
$('.searchgroups_result_plus').die("click");
$('.searchgroups_result_plus').live("click", function(ev) {
var joinable = $(this).data("group-joinable");
var groupid = $(this).data("groupid");
var itemdiv = $(this);
sakai.api.Groups.addJoinRequest(groupid, function (success) {
if (success) {
var notimsg = "";
if (joinable === "withauth") {
// Don't add green tick yet because they need to be approved.
notimsg = sakai.api.i18n.getValueForKey("YOUR_REQUEST_HAS_BEEN_SENT");
} else { // Everything else should be regular success
$(".searchgroups_memberimage_"+groupid).show();
notimsg = sakai.api.i18n.getValueForKey("SUCCESSFULLY_ADDED_TO_GROUP");
}
sakai.api.Util.notification.show(sakai.api.i18n.getValueForKey("GROUP_MEMBERSHIP"),
notimsg, sakai.api.Util.notification.type.INFORMATION);
itemdiv.removeClass("s3d-action-icon s3d-actions-addtolibrary searchgroups_result_plus");
} else {
sakai.api.Util.notification.show(sakai.api.i18n.getValueForKey("GROUP_MEMBERSHIP"),
sakai.api.i18n.getValueForKey("PROBLEM_ADDING_TO_GROUP"),
sakai.api.Util.notification.type.ERROR);
}
});
});
$(window).bind("sakai.entity.updateOwnCounts", function(e, context) {
sakai.api.Server.loadJSON('/p/'+context.contentId+'.infinity.json',function(success,data) {
sakai.api.Content.prepareContentForRender([data],sakai.data.me,function(results) {
if (results[0]) {
sakai.api.Util.TemplateRenderer($("#search_content_item_template"),{item:results[0],sakai:sakai},$("#"+context.contentId));
}
});
});
});
/////////////////////////
// Util initialisation //
/////////////////////////
finishUtilInit();
});
});
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