forked from vedmack/yadcf
-
Notifications
You must be signed in to change notification settings - Fork 0
/
jquery.dataTables.yadcf.js
2425 lines (2100 loc) · 97.3 KB
/
jquery.dataTables.yadcf.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/*global $, jQuery, exFilterColumn*/
/*jslint plusplus: true, nomen: true */
/*!
* Yet Another DataTables Column Filter - (yadcf)
*
* File: jquery.dataTables.yadcf.js
* Version: 0.8.4
*
* Author: Daniel Reznick
* Info: https://github.com/vedmack/yadcf
* Contact: [email protected]
* Twitter: @danielreznick
* Q&A https://groups.google.com/forum/#!forum/daniels_code
*
* Copyright 2014 Daniel Reznick, all rights reserved.
* Copyright 2014 Licensed under the MIT License
*
* This source file is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
*/
/*
* Parameters:
*
*
* -------------
* column_number
Required: true
Type: String
Description: The number of the column to which the filter will be applied
* filter_type
Required: false
Type: String
Default value: select
Possible values: select / multi_select / auto_complete / text / date / range_number / range_number_slider / range_date / custom_func
Description: The type of the filter to be used in the column
* custom_func
Required: true (when filter_type is custom_func)
Type: function
Default value: undefined
Description: should be pointing to a function with the following signature myCustomFilterFunction(filterVal, columnVal) , where filterVal is the value from the select box and
columnVal is the value from the relevant row column, this function should return true if teh row matches your condition and the row should be displayed) and false otherwise
* data
Required: false / true (when filter_type is custom_func)
Type: Array (of string or objects)
Description: When the need of predefined data for filter is needed just use an array of strings ["value1","value2"....] (supported in select / multi_select / auto_complete filters) or
array of objects [{value: 'Some Data 1', label: 'One'}, {value: 'Some Data 3', label: 'Three'}] (supported in select / multi_select filters)
Note: that when filter_type is custom_func this array will populate the custom filter select element
* column_data_type
Required: false
Type: String
Default value: text
Possible values: text / html
Description: The type of data in column , use "html" when you have some html code in the column (support parsing of multiple elements per cell)
* text_data_delimiter
Required: false
Type: String
Description: Delimiter that seperates text in table column, for example text_data_delimiter: ","
* html_data_type
Required: false
Type: String
Default value: text
Possible values: text / value / id
Description: When using "html" for column_data_type argument you can choose how exactly to parse your html element/s in column , for example use "text" for the following <span class="someClass">Some text</span>
* filter_container_id
Required: false
Type: String
Description: In case that user don't want to place the filter in column header , he can pass an id of the desired container for the column filter
* filter_default_label
Required: false
Type: String / Array of string in case of range_number filter (first entry is for the first input and the second entry is for the second input
Default value: Select value
Description: The label that will appear in the select menu filter when no value is selected from the filter
* filter_reset_button_text
Required: false
Type: String / boolean
Default value: x
Description: The text that will appear inside the reset button next to the select drop down (set this to false (boolean) in order to hide it from that column filter)
* enable_auto_complete (this attribute is deprecated , and will become obsolete in the future , so you better start using filter_type: "auto_complete")
Required: false
Type: boolean
Default value: false
Description: Turns the filter into an autocomplete input - make use of the jQuery UI Autocomplete widget (with some enhancements)
* sort_as
Required: false
Type: String
Default value: alpha
Possible values: alpha / num
Description: Defines how the values in the filter will be sorted, alphabetically or numerically
* sort_order
Required: false
Type: String
Default value: asc
Possible values: asc / desc
Description: Defines the order in which the values in the filter will be sorted, ascending or descending
* date_format
Required: false
Type: String
Default value: mm/dd/yyyy
Possible values: mm/dd/yyyy / dd/mm/yyyy (eventually I replace yyyy into yy for jquery datepicker)
Description: Defines the format in which the date values are being parsed into Date object
* ignore_char
Required: false
Type: String
Description: Tells the range_number and range_number_slide to ignore specific char while filtering (that char can used as number separator)
* filter_match_mode
Required: false
Type: String
Default value: contains
Possible values: contains / exact / startsWith
Description: Allows to control the matching mode of the filter (supported in select / auto_complete / text filters)
* select_type
Required: false
Type: String
Default value: undefined
Possible values: chosen / select2
Description: Turns the simple select element into "Chosen/Select2 select" (make use of the Chosen/Select2 jQuery plugin)
* select_type_options
Required: false
Type: Object
Default value: {}
Description: This parameter will be passed "as is" to the Chosen/Select2 plugin constructor
* case_insensitive
Required: false
Type: boolean
Default value: true
Description: Do case-insensitive filtering (supported in select / auto_complete / text filters)
* filter_delay
Required: false
Type: integer
Default value: undefined
Description: Delay filter execution for a XXX milliseconds - filter will fire XXX milliseconds after the last keyup.
Special Notes: Currently supported in text / range_number / range_date filters / range_number_slider
*
*
*
* External API functions:
*
*
* -------------
* exFilterColumn
Description: Allows to trigger filter/s externally/programmatically (support ALL filter types!!!) , perfect for showing table with pre filtered columns
(in server side loading "serverSide": true not supporting range filters)
Arguments: table_arg: (variable of the datatable),
array of pairs: column number String/Object with from and to, filter_value (the actual string value that we want to filter by)
Usage Example: yadcf.exFilterColumn(oTable, [[0, 'Some Data 2']]); //pre filter one column
yadcf.exFilterColumn(oTable, [[0, 'Some Data 1'], [1, {from: 111, to: 1110}], [2, {from: "", to: "11/25/2014"}]]); //pre filter several columns
* exGetColumnFilterVal
Description: Allows to retrieve column current filtered value (support ALL filter types!!!)
Arguments: table_arg: (variable of the datatable),
column number: column number from which we want the value
Usage Example: yadcf.exGetColumnFilterVal(oTable,1);
Return value: String (for simple filter) / Object (for range filter) with from and to properties / Array of strings for multi_select filter
* exResetAllFilters
Description: Allows to reset all filters externally/programmatically (support ALL filter types!!!) , perfect for adding a "reset all" button to your page!
Arguments: table_arg: (variable of the datatable)
Usage Example: yadcf.exResetAllFilters(oTable);
*
*
*
* Server-side processing API (see more on showcase):
*
* From server to client:
* In order to populate the filters with data from server (select / auto_complete / range_number_slider (min and max values), you should add to your current json respond the following properties:
* lets say for first column you add yadcf_data_0 filled with array of values, for column second column yadcf_data_1 and so on...
*
* From client to server:
* Read the filtered value like this (for first column) req.getParameter("columns[0][search][value]"); <- java code , php/.Net/etc you just need to get it from the request
* Range filter value will arrive delimited by -yadcf_delim- , so just split it into an array or something like this: String[] minMax = sSearch_0.split("-yadcf_delim-");
*
*
* -------------
*
*/
var yadcf = (function ($) {
'use strict';
var oTables = {},
oTablesIndex = {},
options = {},
exFilterColumnQueue = [],
yadcfDelay;
function getOptions(selector) {
return options[selector];
}
function eventTargetFixUp(pEvent) {
if (pEvent.target === undefined) {
pEvent.target = pEvent.srcElement;
}
return pEvent;
}
function setOptions(selector_arg, options_arg) {
var tmpOptions = {},
i,
j,
col_num_as_int,
default_options = {
filter_type : "select",
enable_auto_complete : false,
sort_as : "alpha",
sort_order : "asc",
date_format : "mm/dd/yyyy",
ignore_char : undefined,
filter_match_mode : "contains",
select_type : undefined,
select_type_options : {},
case_insensitive : true
},
adaptContainerCssClassImpl = function (dummy) { return ''; };
if (options_arg.length === undefined) {
options[selector_arg] = options_arg;
return;
}
for (i = 0; i < options_arg.length; i++) {
if (options_arg[i].select_type === 'select2') {
default_options.select_type_options = {adaptContainerCssClass: adaptContainerCssClassImpl};
}
//validate custom function required attributes
if (options_arg[i].filter_type === 'custom_func') {
if (options_arg[i].custom_func === undefined) {
alert('You are trying to use filter_type: "custom_func" for column ' + options_arg[i].column_number + ' but there is no such custom_func attribute provided (custom_func: \"function reference goes here...\")');
return;
}
if (options_arg[i].data === undefined) {
alert('You are trying to use filter_type: "custom_func" for column ' + options_arg[i].column_number + ' but there is no such data attribute provided (data: \"array of options goes here...\")');
return;
}
}
col_num_as_int = +options_arg[i].column_number;
tmpOptions[col_num_as_int] = $.extend(true, {}, default_options, options_arg[i]);
}
options[selector_arg] = tmpOptions;
}
function resetIApiIndex() {
$.fn.dataTableExt.iApiIndex = 0;
}
function generateTableSelectorJQFriendly(tmpStr) {
return tmpStr.replace(":", "-").replace("(", "").replace(")", "").replace(".", "-").replace("#", "-");
}
function escapeRegExp(string) {
return string.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
}
function replaceAll(string, find, replace) {
return string.replace(new RegExp(escapeRegExp(find), 'g'), replace);
}
function generateTableSelectorJQFriendlyNew(tmpStr) {
tmpStr = replaceAll(tmpStr, ":", "-");
tmpStr = replaceAll(tmpStr, "(", "");
tmpStr = replaceAll(tmpStr, ")", "");
tmpStr = replaceAll(tmpStr, ",", "");
tmpStr = replaceAll(tmpStr, ".", "-");
tmpStr = replaceAll(tmpStr, "#", "-");
return tmpStr;
}
yadcfDelay = (function () {
var timer = 0;
return function (callback, ms, param) {
clearTimeout(timer);
timer = setTimeout(function () {
callback(param);
}, ms);
return timer;
};
}());
//Used by exFilterColumn for translating readable search value into proper search string for datatables filtering
function yadcfMatchFilterString(table_arg, column_number, selected_value, filter_match_mode, multiple) {
var case_insensitive = yadcf.getOptions(table_arg.selector)[column_number].case_insensitive,
ret_val;
table_arg.fnSettings().aoPreSearchCols[column_number].bSmart = false;
table_arg.fnSettings().aoPreSearchCols[column_number].bCaseInsensitive = case_insensitive;
if (multiple === undefined || multiple === false) {
if (filter_match_mode === "contains") {
table_arg.fnSettings().aoPreSearchCols[column_number].bRegex = false;
ret_val = selected_value;
} else if (filter_match_mode === "exact") {
table_arg.fnSettings().aoPreSearchCols[column_number].bRegex = true;
ret_val = "^" + selected_value + "$";
} else if (filter_match_mode === "startsWith") {
table_arg.fnSettings().aoPreSearchCols[column_number].bRegex = true;
ret_val = "^" + selected_value;
}
} else {
if (filter_match_mode === "contains") {
table_arg.fnSettings().aoPreSearchCols[column_number].bRegex = true;
ret_val = selected_value.join("|");
} else if (filter_match_mode === "exact") {
table_arg.fnSettings().aoPreSearchCols[column_number].bRegex = true;
ret_val = "^(" + selected_value.join("|") + ")$";
} else if (filter_match_mode === "startsWith") {
table_arg.fnSettings().aoPreSearchCols[column_number].bRegex = true;
ret_val = "^(" + selected_value.join("|") + ")";
}
}
return ret_val;
}
function yadcfMatchFilter(oTable, selected_value, filter_match_mode, column_number) {
var case_insensitive = yadcf.getOptions(oTable.selector)[column_number].case_insensitive;
if (filter_match_mode === "contains") {
oTable.fnFilter(selected_value, column_number, false, false, true, case_insensitive);
} else if (filter_match_mode === "exact") {
oTable.fnFilter("^" + selected_value + "$", column_number, true, false, true, case_insensitive);
} else if (filter_match_mode === "startsWith") {
oTable.fnFilter("^" + selected_value, column_number, true, false, true, case_insensitive);
}
}
function yadcfParseMatchFilter(tmpStr, filter_match_mode) {
var retVal;
if (filter_match_mode === "contains") {
retVal = tmpStr;
} else if (filter_match_mode === "exact") {
retVal = tmpStr.substring(1, tmpStr.length - 1);
} else if (filter_match_mode === "startsWith") {
retVal = tmpStr.substring(1, tmpStr.length);
}
return retVal;
}
function doFilterCustomDateFunc(arg, table_selector_jq_friendly, column_number) {
var oTable = oTables[table_selector_jq_friendly];
if (arg === "clear" || arg.value === "-1") {
if (arg === "clear") {
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).val("-1").focus();
}
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).removeClass("inuse");
} else {
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).addClass("inuse");
}
oTable.fnDraw();
}
function doFilter(arg, table_selector_jq_friendly, column_number, filter_match_mode) {
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
var oTable = oTables[table_selector_jq_friendly],
selected_value;
if (arg === "clear") {
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).val("-1").focus();
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).removeClass("inuse");
$(document).data("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number + "_val", "-1");
oTable.fnFilter("", column_number);
resetIApiIndex();
if (yadcf.getOptions(oTable.selector)[column_number].select_type === 'chosen') {
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).trigger("chosen:updated");
}
return;
}
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).addClass("inuse");
$(document).data("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number + "_val", arg.value);
selected_value = $.trim($(arg).find('option:selected').val());
if (arg.value !== "-1") {
yadcfMatchFilter(oTable, selected_value, filter_match_mode, column_number);
} else {
oTable.fnFilter("", column_number);
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).removeClass("inuse");
}
resetIApiIndex();
}
function doFilterMultiSelect(arg, table_selector_jq_friendly, column_number, filter_match_mode) {
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
var oTable = oTables[table_selector_jq_friendly],
aEscapedTerms = [],
selected_values = $(arg).val(),
i,
stringForSearch;
$(document).data("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number + "_val", selected_values);
if (selected_values !== null) {
for (i = selected_values.length - 1; i >= 0; i--) {
if (selected_values[i] === "-1") {
selected_values.splice(i, 1);
break;
}
}
if (selected_values.length !== 0) {
stringForSearch = selected_values.join("|");
stringForSearch = stringForSearch.replace(/([.*+?^=!:${}()\[\]\/\\])/g, "\\$1");
if (filter_match_mode === "contains") {
oTable.fnFilter(stringForSearch, column_number, true, false, true);
} else if (filter_match_mode === "exact") {
oTable.fnFilter("^(" + stringForSearch + ")$", column_number, true, false, true);
} else if (filter_match_mode === "startsWith") {
oTable.fnFilter("^(" + stringForSearch + ")", column_number, true, false, true);
}
} else {
oTable.fnFilter("", column_number);
}
} else {
oTable.fnFilter("", column_number);
}
resetIApiIndex();
}
function yadcfParseMatchFilterMultiSelect(tmpStr, filter_match_mode) {
var retVal;
if (filter_match_mode === "contains") {
retVal = tmpStr;
} else if (filter_match_mode === "exact") {
retVal = tmpStr.substring(1, tmpStr.length - 1);
retVal = retVal.substring(1, retVal.length - 1);
} else if (filter_match_mode === "startsWith") {
retVal = tmpStr.substring(1, tmpStr.length);
retVal = retVal.substring(1, retVal.length - 1);
}
return retVal;
}
function doFilterAutocomplete(arg, table_selector_jq_friendly, column_number, filter_match_mode) {
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
var oTable = oTables[table_selector_jq_friendly];
if (arg === "clear") {
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).val("").focus();
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).removeClass("inuse");
$(document).removeData("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number + "_val");
oTable.fnFilter("", column_number);
resetIApiIndex();
return;
}
$("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number).addClass("inuse");
$(document).data("#yadcf-filter-" + table_selector_jq_friendly + "-" + column_number + "_val", arg.value);
yadcfMatchFilter(oTable, arg.value, filter_match_mode, column_number);
resetIApiIndex();
}
function autocompleteSelect(event, ui) {
event = eventTargetFixUp(event);
var table_column = event.target.id.replace("yadcf-filter-", ""),
dashIndex = table_column.lastIndexOf("-"),
table_selector_jq_friendly = table_column.substring(0, dashIndex),
col_num = parseInt(table_column.substring(dashIndex + 1), 10),
filter_match_mode = $(event.target).attr("filter_match_mode");
doFilterAutocomplete(ui.item, table_selector_jq_friendly, col_num, filter_match_mode);
}
function sortNumAsc(a, b) {
return a - b;
}
function sortNumDesc(a, b) {
return b - a;
}
function findMinInArray(array, ignore_char) {
var narray = [], i;
for (i = 0; i < array.length; i++) {
if (array[i] !== null) {
if (ignore_char !== undefined) {
array[i] = array[i].toString().replace(ignore_char, "");
}
narray.push(array[i]);
}
}
return Math.min.apply(Math, narray);
}
function findMaxInArray(array, ignore_char) {
var narray = [], i;
for (i = 0; i < array.length; i++) {
if (array[i] !== null) {
if (ignore_char !== undefined) {
array[i] = array[i].toString().replace(ignore_char, "");
}
narray.push(array[i]);
}
}
return Math.max.apply(Math, narray);
}
function addRangeNumberFilterCapability(table_selector_jq_friendly, fromId, toId, col_num, ignore_char) {
$.fn.dataTableExt.afnFiltering.push(
function (oSettings, aData, iDataIndex) {
var min = document.getElementById(fromId).value,
max = document.getElementById(toId).value,
val = aData[col_num] === "-" ? 0 : aData[col_num],
retVal = false,
table_selector_jq_friendly_local = table_selector_jq_friendly,
current_table_selector_jq_friendly = yadcf.generateTableSelectorJQFriendly(oSettings.oInstance.selector),
ignore_char_local = ignore_char;
if (table_selector_jq_friendly_local !== current_table_selector_jq_friendly) {
return true;
}
if (ignore_char_local !== undefined) {
min = min.replace(ignore_char_local, "");
max = max.replace(ignore_char_local, "");
val = val.toString().replace(ignore_char_local, "");
}
min = (min !== "") ? (+min) : min;
max = (max !== "") ? (+max) : max;
val = (val !== "") ? (+val) : val;
if (min === "" && max === "") {
retVal = true;
} else if (min === "" && val <= max) {
retVal = true;
} else if (min <= val && "" === max) {
retVal = true;
} else if (min <= val && val <= max) {
retVal = true;
}
return retVal;
}
);
}
function addCustomFunctionFilterCapability(table_selector_jq_friendly, filterId, col_num) {
$.fn.dataTableExt.afnFiltering.push(
function (oSettings, aData, iDataIndex) {
var filterVal = document.getElementById(filterId) !== null ? document.getElementById(filterId).value : "",
columnVal = aData[col_num] === "-" ? 0 : aData[col_num],
retVal = false,
table_selector_jq_friendly_local = table_selector_jq_friendly,
current_table_selector_jq_friendly = yadcf.generateTableSelectorJQFriendly(oSettings.oInstance.selector),
custom_func;
if (table_selector_jq_friendly_local !== current_table_selector_jq_friendly) {
return true;
}
custom_func = yadcf.getOptions(oSettings.oInstance.selector)[col_num].custom_func;
retVal = custom_func(filterVal, columnVal);
return retVal;
}
);
}
function addRangeDateFilterCapability(table_selector_jq_friendly, fromId, toId, col_num, date_format) {
$.fn.dataTableExt.afnFiltering.push(
function (oSettings, aData, iDataIndex) {
var min = document.getElementById(fromId) !== null ? document.getElementById(fromId).value : "",
max = document.getElementById(toId) !== null ? document.getElementById(toId).value : "",
val = aData[col_num] === "-" ? 0 : aData[col_num],
retVal = false,
table_selector_jq_friendly_local = table_selector_jq_friendly,
current_table_selector_jq_friendly = yadcf.generateTableSelectorJQFriendly(oSettings.oInstance.selector);
if (table_selector_jq_friendly_local !== current_table_selector_jq_friendly) {
return true;
}
try {
if (min.length === (date_format.length + 2)) {
min = (min !== "") ? $.datepicker.parseDate(date_format, min) : min;
}
} catch (err1) {}
try {
if (max.length === (date_format.length + 2)) {
max = (max !== "") ? $.datepicker.parseDate(date_format, max) : max;
}
} catch (err2) {}
try {
val = (val !== "") ? $.datepicker.parseDate(date_format, val) : val;
} catch (err3) {}
if ((min === "" || !(min instanceof Date)) && (max === "" || !(max instanceof Date))) {
retVal = true;
} else if (min === "" && val <= max) {
retVal = true;
} else if (min <= val && "" === max) {
retVal = true;
} else if (min <= val && val <= max) {
retVal = true;
}
return retVal;
}
);
}
function addRangeNumberSliderFilterCapability(table_selector_jq_friendly, fromId, toId, col_num, ignore_char) {
$.fn.dataTableExt.afnFiltering.push(
function (oSettings, aData, iDataIndex) {
var min = $('#' + fromId).text(),
max = $('#' + toId).text(),
val = aData[col_num] === "-" ? 0 : aData[col_num],
retVal = false,
table_selector_jq_friendly_local = table_selector_jq_friendly,
current_table_selector_jq_friendly = yadcf.generateTableSelectorJQFriendly(oSettings.oInstance.selector),
ignore_char_local = ignore_char,
column_data_type,
html_data_type,
i,
columnObjKey;
if (table_selector_jq_friendly_local !== current_table_selector_jq_friendly) {
return true;
}
if (!isFinite(min) || !isFinite(max)) {
return true;
}
column_data_type = yadcf.getOptions(oSettings.oInstance.selector)[col_num].column_data_type;
html_data_type = yadcf.getOptions(oSettings.oInstance.selector)[col_num].html_data_type;
if (column_data_type === "html") {
if (html_data_type === undefined) {
html_data_type = "text";
}
switch (html_data_type) {
case "text":
val = $(val).text();
break;
case "value":
val = $(val).val();
break;
case "id":
val = val.id;
break;
}
}
if (ignore_char_local !== undefined) {
min = min.replace(ignore_char_local, "");
max = max.replace(ignore_char_local, "");
val = val.toString().replace(ignore_char_local, "");
}
min = (min !== "") ? (+min) : min;
max = (max !== "") ? (+max) : max;
val = (val !== "") ? (+val) : val;
if (min === "" && max === "") {
retVal = true;
} else if (min === "" && val <= max) {
retVal = true;
} else if (min <= val && "" === max) {
retVal = true;
} else if (min <= val && val <= max) {
retVal = true;
}
return retVal;
}
);
}
function addRangeNumberFilter(filter_selector_string, table_selector_jq_friendly, column_number, filter_reset_button_text, filter_default_label, ignore_char) {
var fromId = "yadcf-filter-" + table_selector_jq_friendly + "-from-" + column_number,
toId = "yadcf-filter-" + table_selector_jq_friendly + "-to-" + column_number,
filter_selector_string_tmp,
filter_wrapper_id,
oTable;
filter_wrapper_id = "yadcf-filter-wrapper-" + table_selector_jq_friendly + "-" + column_number;
if ($("#" + filter_wrapper_id).length > 0) {
return;
}
//add a wrapper to hold both filter and reset button
$(filter_selector_string).append("<div onclick=\"yadcf.stopPropagation(event);\" id=\"" + filter_wrapper_id + "\" class=\"yadcf-filter-wrapper\"></div>");
filter_selector_string = filter_selector_string + " div.yadcf-filter-wrapper";
filter_selector_string_tmp = filter_selector_string;
$(filter_selector_string).append("<div id=\"yadcf-filter-wrapper-inner-" + table_selector_jq_friendly + "-" + column_number + "\" class=\"yadcf-filter-wrapper-inner\"></div>");
filter_selector_string = filter_selector_string + " div.yadcf-filter-wrapper-inner";
$(filter_selector_string).append("<input placeholder=\"" + filter_default_label[0] + "\" id=\"" + fromId + "\" class=\"yadcf-filter-range-number yadcf-filter-range\" onkeyup=\"yadcf.rangeNumberKeyUP('" + table_selector_jq_friendly + "',event);\">" +
"</input>");
$(filter_selector_string).append("<span class=\"yadcf-filter-range-number-seperator\" >" +
"</span>");
$(filter_selector_string).append("<input placeholder=\"" + filter_default_label[1] + "\" id=\"" + toId + "\" class=\"yadcf-filter-range-number yadcf-filter-range\" onkeyup=\"yadcf.rangeNumberKeyUP('" + table_selector_jq_friendly + "',event);\">" +
"</input>");
if (filter_reset_button_text !== false) {
$(filter_selector_string_tmp).append("<input value=\"" + filter_reset_button_text + "\" type=\"button\" " +
"onclick=\"yadcf.stopPropagation(event);yadcf.rangeClear('" + table_selector_jq_friendly + "',event); return false;\" class=\"yadcf-filter-reset-button\">");
}
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
oTable = oTables[table_selector_jq_friendly];
if (oTable.fnSettings().oFeatures.bStateSave === true && oTable.fnSettings().oLoadedState) {
if (oTable.fnSettings().oLoadedState.yadcfState && oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly] && oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number]) {
$('#' + fromId).val(oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].from);
if (oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].from !== "") {
$('#' + fromId).addClass("inuse");
}
$('#' + toId).val(oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].to);
if (oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].to !== "") {
$('#' + toId).addClass("inuse");
}
}
}
resetIApiIndex();
if (oTable.fnSettings().oFeatures.bServerSide !== true) {
addRangeNumberFilterCapability(table_selector_jq_friendly, fromId, toId, column_number, ignore_char);
}
}
function dateSelectSingle(date, event, clear) {
var oTable,
column_number = $(event).attr('id').replace('yadcf-filter-', '').replace('-date', '').replace('-reset', ''),
dashIndex = column_number.lastIndexOf("-"),
table_selector_jq_friendly = column_number.substring(0, dashIndex),
date_str;
column_number = column_number.substring(dashIndex + 1);
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
oTable = oTables[table_selector_jq_friendly];
if (clear === undefined) {
date_str = document.getElementById($(event).attr('id')).value;
oTable.fnFilter(date, column_number);
$('#yadcf-filter-' + table_selector_jq_friendly + '-' + column_number).addClass("inuse");
} else if (clear === 'clear') {
oTable.fnFilter('', column_number);
$('#yadcf-filter-' + table_selector_jq_friendly + '-' + column_number).val('').removeClass("inuse");
}
resetIApiIndex();
}
function dateSelect(date, event) {
var oTable,
column_number = $(event).attr("id").replace("yadcf-filter-", "").replace("-from-date", "").replace("-to-date", ""),
dashIndex = column_number.lastIndexOf("-"),
table_selector_jq_friendly = column_number.substring(0, dashIndex),
yadcfState,
from,
to,
date_format;
column_number = column_number.substring(dashIndex + 1);
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
oTable = oTables[table_selector_jq_friendly];
date_format = yadcf.getOptions(oTable.selector)[column_number].date_format;
date_format = date_format.replace("yyyy", "yy");
$("#" + $(event).attr("id")).addClass("inuse");
if ($(event).attr("id").indexOf("-from-") !== -1) {
from = document.getElementById($(event).attr("id")).value;
to = document.getElementById($(event).attr("id").replace("-from-", "-to-")).value;
} else {
to = document.getElementById($(event).attr("id")).value;
from = document.getElementById($(event).attr("id").replace("-to-", "-from-")).value;
}
if (oTable.fnSettings().oFeatures.bServerSide !== true) {
oTable.fnDraw();
} else {
oTable.fnFilter(from + '-yadcf_delim-' + to, column_number);
}
if (!oTable.fnSettings().oLoadedState) {
oTable.fnSettings().oLoadedState = {};
oTable.fnSettings().oApi._fnSaveState(oTable.fnSettings());
}
if (oTable.fnSettings().oFeatures.bStateSave === true) {
if (oTable.fnSettings().oLoadedState.yadcfState !== undefined && oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly] !== undefined) {
oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number] =
{
'from' : from,
'to' : to
};
} else {
yadcfState = {};
yadcfState[table_selector_jq_friendly] = [];
yadcfState[table_selector_jq_friendly][column_number] = {
'from' : from,
'to' : to
};
oTable.fnSettings().oLoadedState.yadcfState = yadcfState;
}
oTable.fnSettings().oApi._fnSaveState(oTable.fnSettings());
}
resetIApiIndex();
}
function addRangeDateFilter(filter_selector_string, table_selector_jq_friendly, column_number, filter_reset_button_text, filter_default_label, date_format) {
var fromId = "yadcf-filter-" + table_selector_jq_friendly + "-from-date-" + column_number,
toId = "yadcf-filter-" + table_selector_jq_friendly + "-to-date-" + column_number,
filter_selector_string_tmp,
filter_wrapper_id,
oTable;
filter_wrapper_id = "yadcf-filter-wrapper-" + table_selector_jq_friendly + "-" + column_number;
if ($("#" + filter_wrapper_id).length > 0) {
return;
}
//add a wrapper to hold both filter and reset button
$(filter_selector_string).append("<div onclick=\"yadcf.stopPropagation(event);\" id=\"" + filter_wrapper_id + "\" class=\"yadcf-filter-wrapper\"></div>");
filter_selector_string = filter_selector_string + " div.yadcf-filter-wrapper";
filter_selector_string_tmp = filter_selector_string;
$(filter_selector_string).append("<div id=\"yadcf-filter-wrapper-inner-" + table_selector_jq_friendly + "-" + column_number + "\" class=\"yadcf-filter-wrapper-inner\"></div>");
filter_selector_string = filter_selector_string + " div.yadcf-filter-wrapper-inner";
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
oTable = oTables[table_selector_jq_friendly];
$(filter_selector_string).append("<input placeholder=\"" + filter_default_label[0] + "\" id=\"" + fromId + "\" class=\"yadcf-filter-range-date yadcf-filter-range\" onkeyup=\"yadcf.rangeDateKeyUP('" + table_selector_jq_friendly + "','" + date_format + "',event);\">" +
"</input>");
$(filter_selector_string).append("<span class=\"yadcf-filter-range-date-seperator\" >" +
"</span>");
$(filter_selector_string).append("<input placeholder=\"" + filter_default_label[1] + "\" id=\"" + toId + "\" class=\"yadcf-filter-range-date yadcf-filter-range\" onkeyup=\"yadcf.rangeDateKeyUP('" + table_selector_jq_friendly + "','" + date_format + "',event);\">" +
"</input>");
if (filter_reset_button_text !== false) {
$(filter_selector_string_tmp).append("<input value=\"" + filter_reset_button_text + "\" type=\"button\" " +
"onclick=\"yadcf.stopPropagation(event);yadcf.rangeClear('" + table_selector_jq_friendly + "',event); return false;\" class=\"yadcf-filter-reset-button\">");
}
$("#" + fromId).datepicker({
dateFormat: date_format,
onSelect: dateSelect
});
$("#" + toId).datepicker({
dateFormat: date_format,
onSelect: dateSelect
});
if (oTable.fnSettings().oFeatures.bStateSave === true && oTable.fnSettings().oLoadedState) {
if (oTable.fnSettings().oLoadedState.yadcfState && oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly] && oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number]) {
$('#' + fromId).val(oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].from);
if (oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].from !== "") {
$('#' + fromId).addClass("inuse");
}
$('#' + toId).val(oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].to);
if (oTable.fnSettings().oLoadedState.yadcfState[table_selector_jq_friendly][column_number].to !== "") {
$('#' + toId).addClass("inuse");
}
}
}
if (oTable.fnSettings().oFeatures.bServerSide !== true) {
addRangeDateFilterCapability(table_selector_jq_friendly, fromId, toId, column_number, date_format);
}
resetIApiIndex();
}
function addDateFilter(filter_selector_string, table_selector_jq_friendly, column_number, filter_reset_button_text, filter_default_label, date_format) {
var dateId = "yadcf-filter-" + table_selector_jq_friendly + "-" + column_number,
filter_selector_string_tmp,
filter_wrapper_id,
oTable;
filter_wrapper_id = "yadcf-filter-wrapper-" + table_selector_jq_friendly + "-" + column_number;
if ($("#" + filter_wrapper_id).length > 0) {
return;
}
//add a wrapper to hold both filter and reset button
$(filter_selector_string).append("<div onclick=\"yadcf.stopPropagation(event);\" id=\"" + filter_wrapper_id + "\" class=\"yadcf-filter-wrapper\"></div>");
filter_selector_string = filter_selector_string + " div.yadcf-filter-wrapper";
filter_selector_string_tmp = filter_selector_string;
$(filter_selector_string).append("<input placeholder=\"" + filter_default_label + "\" id=\"" + dateId + "\" class=\"yadcf-filter-date\" onkeyup=\"yadcf.dateKeyUP('" +
table_selector_jq_friendly + "','" + date_format + "',event);\"></input>");
if (filter_reset_button_text !== false) {
$(filter_selector_string_tmp).append('<input value="' + filter_reset_button_text + '" type="button" id="' + dateId + '-reset"' +
'onclick="yadcf.stopPropagation(event);yadcf.dateSelectSingle(\'' + table_selector_jq_friendly + '\',yadcf.eventTargetFixUp(event).target, \'clear\'); return false;" class="yadcf-filter-reset-button">');
}
$("#" + dateId).datepicker({
dateFormat: date_format,
onSelect: dateSelectSingle
});
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
oTable = oTables[table_selector_jq_friendly];
if (oTable.fnSettings().aoPreSearchCols[column_number].sSearch !== '') {
$('#yadcf-filter-' + table_selector_jq_friendly + '-' + column_number).val(oTable.fnSettings().aoPreSearchCols[column_number].sSearch).addClass("inuse");
}
resetIApiIndex();
}
function rangeNumberSldierDrawTips(min_tip_val, max_tip_val, min_tip_id, max_tip_id, table_selector_jq_friendly, column_number) {
var first_handle = $("#yadcf-filter-wrapper-inner-" + table_selector_jq_friendly + "-" + column_number + " .ui-slider-handle:first"),
last_handle = $("#yadcf-filter-wrapper-inner-" + table_selector_jq_friendly + "-" + column_number + " .ui-slider-handle:last"),
min_tip_inner,
max_tip_inner;
min_tip_inner = "<div id=\"" + min_tip_id + "\" class=\"yadcf-filter-range-number-slider-min-tip-inner\">" + min_tip_val + "</div>";
max_tip_inner = "<div id=\"" + max_tip_id + "\" class=\"yadcf-filter-range-number-slider-max-tip-inner\">" + max_tip_val + "</div>";
$(first_handle).addClass("yadcf-filter-range-number-slider-min-tip").html(min_tip_inner);
$(last_handle).addClass("yadcf-filter-range-number-slider-max-tip").html(max_tip_inner);
}
function rangeNumberSliderChange(table_selector_jq_friendly, event, ui) {
event = eventTargetFixUp(event);
var oTable,
min_val,
max_val,
slider_inuse,
yadcfState,
column_number = $(event.target).attr('id').replace("yadcf-filter-", "").replace(table_selector_jq_friendly, "").replace("-slider-", ""),
options,
keyUp;
oTable = oTables[table_selector_jq_friendly];
options = getOptions(oTable.selector)[column_number];
keyUp = function () {
$.fn.dataTableExt.iApiIndex = oTablesIndex[table_selector_jq_friendly];
if (oTable.fnSettings().oFeatures.bServerSide !== true) {
oTable.fnDraw();
} else {
oTable.fnFilter(ui.values[0] + '-yadcf_delim-' + ui.values[1], column_number);
}
min_val = +$($(event.target).parent().find(".yadcf-filter-range-number-slider-min-tip-hidden")).text();
max_val = +$($(event.target).parent().find(".yadcf-filter-range-number-slider-max-tip-hidden")).text();
if (min_val !== ui.values[0]) {
$($(event.target).find(".ui-slider-handle")[0]).addClass("inuse");
slider_inuse = true;
} else {
$($(event.target).find(".ui-slider-handle")[0]).removeClass("inuse");
}
if (max_val !== ui.values[1]) {
$($(event.target).find(".ui-slider-handle")[1]).addClass("inuse");
slider_inuse = true;
} else {
$($(event.target).find(".ui-slider-handle")[1]).removeClass("inuse");
}
if (slider_inuse === true) {
$(event.target).find(".ui-slider-range").addClass("inuse");
} else {
$(event.target).find(".ui-slider-range").removeClass("inuse");
}