1 namespace('kivi', function(k){
4 k.PartPicker = function($real, options) {
5 // short circuit in case someone double inits us
6 if ($real.data("part_picker"))
7 return $real.data("part_picker");
19 PICKED: 'partpicker-picked',
20 UNDEFINED: 'partpicker-undefined',
21 FAT_SET_ITEM: 'partpicker_fat_set_item',
26 fat_set_item: $real.hasClass(CLASSES.FAT_SET_ITEM),
29 PICKED: CLASSES.PICKED,
30 UNDEFINED: CLASSES.UNDEFINED
32 var real_id = $real.attr('id');
33 var $dummy = $('#' + real_id + '_name');
34 var $part_type = $('#' + real_id + '_part_type');
35 var $classification_id = $('#' + real_id + '_classification_id');
36 var $unit = $('#' + real_id + '_unit');
37 var $convertible_unit = $('#' + real_id + '_convertible_unit');
38 var state = STATES.PICKED;
39 var last_real = $real.val();
40 var last_dummy = $dummy.val();
43 function open_dialog () {
45 url: 'controller.pl?action=Part/part_picker_search',
48 }, ajax_data($dummy.val())),
51 title: k.t8('Part picker'),
56 window.clearTimeout(timer);
60 function ajax_data(term) {
62 'filter.all:substr:multi::ilike': term,
64 'filter.unit_obj.convertible_to': $convertible_unit && $convertible_unit.val() ? $convertible_unit.val() : '',
65 no_paginate: $('#no_paginate').prop('checked') ? 1 : 0,
69 if ($part_type && $part_type.val())
70 data['filter.part_type'] = $part_type.val().split(',');
72 if ($classification_id && $classification_id.val())
73 data['filter.classification_id'] = $classification_id.val().split(',');
75 if ($unit && $unit.val())
76 data['filter.unit'] = $unit.val().split(',');
81 function set_item (item) {
84 // autocomplete ui has name, use the value for ajax items, which contains displayable_name
85 $dummy.val(item.name ? item.name : item.value);
90 state = STATES.PICKED;
91 last_real = $real.val();
92 last_dummy = $dummy.val();
93 last_unverified_dummy = $dummy.val();
94 $real.trigger('change');
96 if (o.fat_set_item && item.id) {
98 url: 'controller.pl?action=Part/show.json',
99 data: { id: item.id },
100 success: function(rsp) {
101 $real.trigger('set_item:PartPicker', rsp);
105 $real.trigger('set_item:PartPicker', item);
110 function make_defined_state () {
111 if (state == STATES.PICKED) {
114 } else if (state == STATES.UNDEFINED && $dummy.val() === '')
117 last_unverified_dummy = $dummy.val();
118 set_item({ id: last_real, name: last_dummy })
123 function annotate_state () {
124 if (state == STATES.PICKED)
125 $dummy.removeClass(STATES.UNDEFINED).addClass(STATES.PICKED);
126 else if (state == STATES.UNDEFINED && $dummy.val() === '')
127 $dummy.removeClass(STATES.UNDEFINED).addClass(STATES.PICKED);
129 last_unverified_dummy = $dummy.val();
130 $dummy.addClass(STATES.UNDEFINED).removeClass(STATES.PICKED);
134 function update_results () {
136 url: 'controller.pl?action=Part/part_picker_result',
138 'real_id': $real.val(),
139 }, ajax_data(function(){ var val = $('#part_picker_filter').val(); return val === undefined ? '' : val })),
140 success: function(data){ $('#part_picker_result').html(data) }
144 function result_timer (event) {
145 if (!$('no_paginate').prop('checked')) {
146 if (event.keyCode == KEY.PAGE_UP) {
147 $('#part_picker_result a.paginate-prev').click();
150 if (event.keyCode == KEY.PAGE_DOWN) {
151 $('#part_picker_result a.paginate-next').click();
155 window.clearTimeout(timer);
156 timer = window.setTimeout(update_results, 100);
159 function close_popup() {
160 $('#part_selection').dialog('close');
163 function handle_changed_text(callbacks) {
165 url: 'controller.pl?action=Part/ajax_autocomplete',
167 data: $.extend( ajax_data($dummy.val()), { prefer_exact: 1 } ),
168 success: function (data) {
169 if (data.length == 1) {
171 if (callbacks && callbacks.match_one) callbacks.match_one(data[0]);
172 } else if (data.length > 1) {
173 state = STATES.UNDEFINED;
174 if (callbacks && callbacks.match_many) callbacks.match_many(data);
176 state = STATES.UNDEFINED;
177 if (callbacks &&callbacks.match_none) callbacks.match_none();
184 $dummy.autocomplete({
185 source: function(req, rsp) {
187 url: 'controller.pl?action=Part/ajax_autocomplete',
189 data: ajax_data(req.term),
190 success: function (data){ rsp(data) }
193 select: function(event, ui) {
197 /* In case users are impatient and want to skip ahead:
198 * Capture <enter> key events and check if it's a unique hit.
199 * If it is, go ahead and assume it was selected. If it wasn't don't do
200 * anything so that autocompletion kicks in. For <tab> don't prevent
201 * propagation. It would be nice to catch it, but javascript is too stupid
202 * to fire a tab event later on, so we'd have to reimplement the "find
203 * next active element in tabindex order and focus it".
206 * event.which does not contain tab events in keypressed in firefox but will report 0
207 * chrome does not fire keypressed at all on tab or escape
209 $dummy.keydown(function(event){
210 if (event.which == KEY.ENTER || event.which == KEY.TAB) {
211 // if string is empty assume they want to delete
212 if ($dummy.val() === '') {
215 } else if (state == STATES.PICKED) {
218 if (event.which == KEY.TAB) {
219 event.preventDefault();
220 handle_changed_text();
222 if (event.which == KEY.ENTER) {
223 handle_changed_text({
224 match_one: function(){$('#update_button').click();},
225 match_many: function(){open_dialog();}
230 state = STATES.UNDEFINED;
234 $dummy.on('paste', function(){
235 setTimeout(function() {
236 handle_changed_text();
240 $dummy.blur(function(){
241 window.clearTimeout(timer);
242 timer = window.setTimeout(annotate_state, 100);
245 // now add a picker div after the original input
246 var popup_button = $('<span>').addClass('ppp_popup_button');
247 $dummy.after(popup_button);
248 popup_button.click(open_dialog);
251 real: function() { return $real },
252 dummy: function() { return $dummy },
253 part_type: function() { return $part_type },
254 classification_id: function() { return $classification_id },
255 unit: function() { return $unit },
256 convertible_unit: function() { return $convertible_unit },
257 update_results: update_results,
258 result_timer: result_timer,
260 reset: make_defined_state,
261 is_defined_state: function() { return state == STATES.PICKED },
262 init_results: function () {
263 $('div.part_picker_part').each(function(){
264 $(this).click(function(){
266 id: $(this).children('input.part_picker_id').val(),
267 name: $(this).children('input.part_picker_description').val(),
268 classification_id: $(this).children('input.part_picker_classification_id').val(),
269 unit: $(this).children('input.part_picker_unit').val(),
270 partnumber: $(this).children('input.part_picker_partnumber').val(),
271 description: $(this).children('input.part_picker_description').val(),
278 $('#part_selection').keydown(function(e){
279 if (e.which == KEY.ESCAPE) {
286 $real.data('part_picker', pp);
292 $('input.part_autocomplete').each(function(i,real){
293 kivi.PartPicker($(real));