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/* |
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* FullTextSearch - Full text search framework for Nextcloud |
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* |
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* This file is licensed under the Affero General Public License version 3 or |
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* later. See the COPYING file. |
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* |
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* @author Maxence Lange <[email protected]> |
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* @copyright 2018 |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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/** global: OCA */ |
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/** global: nav */ |
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/** global: _ */ |
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/** global: api */ |
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/** global: search */ |
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/** global: result */ |
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/** global: fullTextSearch */ |
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/** global: settings */ |
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var box_elements = { |
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searchInput: null, |
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searchMore: null, |
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divFullTextSearchIcon: null, |
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divFullTextSearchPopup: null |
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}; |
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var searchbox = { |
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init: function () { |
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var self = this; |
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// we remove old search |
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var search_form = $('FORM.searchbox'); |
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if (search_form.length > 0) { |
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search_form.remove(); |
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} |
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var divHeaderRight = $('DIV.header-right'); |
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var divFullTextSearch = $('<div>', {id: 'fulltextsearch'}); |
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divHeaderRight.prepend(divFullTextSearch); |
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box_elements.divFullTextSearchIcon = searchbox.generateFullTextSearchIcon(); |
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box_elements.divFullTextSearchPopup = searchbox.generateFullTextSearchPopup(); |
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divFullTextSearch.append(box_elements.divFullTextSearchIcon); |
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divFullTextSearch.append(box_elements.divFullTextSearchPopup); |
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OC.registerMenu(box_elements.divFullTextSearchIcon, box_elements.divFullTextSearchPopup, |
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searchbox.displayedSearchPopup); |
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api.retrieveOptions(settings.searchProviderId); |
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$(window).bind('keydown', function (event) { |
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if (event.ctrlKey || event.metaKey) { |
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if (String.fromCharCode(event.which).toLowerCase() === 'f') { |
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event.preventDefault(); |
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searchbox.displaySearchPopup(true); |
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} |
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return; |
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} |
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if (event.which === 27) { |
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searchbox.displaySearchPopup(false); |
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} |
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}); |
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}, |
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generateFullTextSearchIcon: function () { |
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var className = 'icon-fulltextsearch'; |
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if (!OCA.Theming.inverted) { |
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className = 'icon-fulltextsearch-white'; |
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} |
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var icon = $('<div>', { |
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id: 'fts-icon', |
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tabindex: 0, |
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role: 'link', |
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class: className + ' menutoggle' |
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}); |
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icon.fadeTo(0, 0.6); |
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return icon; |
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}, |
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generateFullTextSearchPopup: function () { |
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var popup = $('<div>', { |
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id: 'fts-popup' |
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}); |
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var self = this; |
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box_elements.searchInput = $('<input>', { |
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id: 'fts-input', |
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placeholder: 'Search ' + settings.searchProviderName |
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}).on('keyup', self.searching); |
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box_elements.searchMore = $('<div>', {id: 'fts-more'}); |
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var divHeader = $('<div>', {id: 'fts-header'}); |
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divHeader.append($('<div>').append(box_elements.searchInput)); |
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popup.append(divHeader); |
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popup.append(box_elements.searchMore); |
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return popup; |
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}, |
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displaySearchPopup: function (display) { |
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if (display) { |
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OC.showMenu(box_elements.divFullTextSearchIcon, box_elements.divFullTextSearchPopup, |
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searchbox.displayedSearchPopup); |
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} else { |
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OC.hideMenus(null); |
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} |
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}, |
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displayedSearchPopup: function () { |
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box_elements.searchInput.focus(); |
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}, |
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searching: function (force) { |
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var search = box_elements.searchInput.val(); |
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if (force === undefined) { |
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force = false; |
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} |
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if (search.length < 3) { |
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return; |
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} |
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if (!force && curr.lastRequest === search) { |
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return; |
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} |
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curr.lastRequest = search; |
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if (!searchbox.timingRequest(force)) { |
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return; |
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} |
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api.search({ |
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providers: settings.searchProviderId, |
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search: search, |
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page: curr.page, |
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options: searchbox.getSearchOptions(), |
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size: 20 |
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}); |
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}, |
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timingRequest: function (force) { |
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if (curr.lastRequestTimer === null) { |
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curr.lastRequestTimer = window.setTimeout(function () { |
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curr.lastRequestTimer = null; |
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if (curr.lastRequestTimerQueued) { |
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curr.lastRequestTimerQueued = false; |
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searchbox.searching(curr.lastRequestTimerForcing); |
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} |
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}, settings.searchTimer); |
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} else { |
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curr.lastRequestTimerQueued = true; |
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curr.lastRequestTimerForcing = force; |
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return false; |
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} |
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return true; |
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}, |
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onOptionsLoaded: function (result) { |
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if (!result[settings.searchProviderId]) { |
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return; |
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} |
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box_elements.searchMore.html(result[settings.searchProviderId]); |
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box_elements.searchMore.find('INPUT').each(function () { |
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$(this).on('change keyup', function () { |
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searchbox.searching(true); |
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}); |
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}) |
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}, |
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/** |
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* |
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* 0.6.0 |
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* |
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* |
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*/ |
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// |
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// |
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// initFullTextSearchBox: function () { |
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// if (box_elements.searchBoxInitialized) { |
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// return; |
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// } |
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// var self = this; |
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// |
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// box_elements.search_input.unbind('keyup'); |
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// box_elements.search_input.bind('keyup blur change', function () { |
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// if ($(this).val() === '') { |
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// self.displaySearchOptionsIcon(false); |
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// } else { |
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// self.displaySearchOptionsIcon(true); |
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// } |
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// |
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// self.searching(); |
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// }); |
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// |
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// box_elements.searchBoxInitialized = true; |
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// }, |
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// |
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getSearchOptions: function () { |
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var options = {}; |
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if (box_elements.searchMore === null) { |
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return options; |
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} |
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box_elements.searchMore.find('INPUT').each(function () { |
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var value = $(this).val(); |
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if ($(this).attr('type') === 'checkbox' && !$(this).is(':checked')) { |
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value = ''; |
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} |
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options[$(this).attr('id')] = value; |
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}); |
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return options; |
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}, |
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// TODO: do we really need this initSearch, or should we use the one from fulltextsearch.js !? |
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initSearch: function (force) { |
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// var search = searchbox.search_input.val(); |
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// |
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// if (!force && search.length < 3) { |
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// return false; |
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// } |
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// |
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// if (curr.lastRequest === search) { |
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// return true; |
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// } |
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// |
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// curr.lastRequest = search; |
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// |
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// fullTextSearch.search({ |
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// providers: settings.searchProviderId, |
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// search: search, |
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// page: curr.page, |
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// options: searchbar.getSearchOptions(), |
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// size: 20 |
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// }); |
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// |
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// return true; |
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} |
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}; |
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nextcloud /
fulltextsearch
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