https://www.laowaicareer.com/js/465fd61.js

1(function( $ ) {
2    $.fn.select2entity = function (options) {
3        this.each(function () {
4            var request;
5
6            // Keep a reference to the element so we can keep the cache local to this instance and so we can
7            // fetch config settings since select2 doesn't expose its options to the transport method.
8            var $s2 = $(this),
9                limit = $s2.data('page-limit') || 0,
10                scroll = $s2.data('scroll'),
11                prefix = Date.now(),
12                cache = [];
13
14            var reqParams = $s2.data('req_params');
15            if (reqParams) {
16                $.each(reqParams, function (key, value) {
17                    $('*[name="'+value+'"]').on('change', function () {
18                        $s2.val(null);
19                        $s2.trigger('change');
20                    });
21                });
22            }
23
24            // Deep-merge the options
25            $s2.select2($.extend(true, {
26                // Tags support
27                createTag: function (data) {
28                    if ($s2.data('tags') && data.term.length > 0) {
29                        var text = data.term + $s2.data('tags-text');
30                        return {id: $s2.data('new-tag-prefix') + data.term, text: text};
31                    }
32                },
33                ajax: {
34                    transport: function (params, success, failure) {
35                        // is caching enabled?
36                        if ($s2.data('ajax--cache')) {
37                            // try to make the key unique to make it less likely for a page+q to match a real query
38                            var key = prefix + ' page:' + (params.data.page || 1) + ' ' + params.data.q,
39                                cacheTimeout = $s2.data('ajax--cacheTimeout');
40                            // no cache entry for 'term' or the cache has timed out?
41                            if (typeof cache[key] == 'undefined' || (cacheTimeout && Date.now() >= cache[key].time)) {
42                                $.ajax(params).fail(failure).done(function (data) {
43                                    cache[key] = {
44                                        data: data,
45                                        time: cacheTimeout ? Date.now() + cacheTimeout : null
46                                    };
47                                    success(data);
48                                });
49                            } else {
50                                // return cached data with no ajax request
51                                success(cache[key].data);
52                            }
53                        } else {
54                            // no caching enabled. just do the ajax request
55                            if (request) {
56                                request.abort();
57                            }
58                            request = $.ajax(params).fail(failure).done(success).always(function () {
59                                request = undefined;
60                            });
61                        }
62                    },
63                    data: function (params) {
64                        var ret = {
65                            'q': params.term,
66                            'field_name': $s2.data('name')
67                        };
68
69                        var reqParams = $s2.data('req_params');
70                        if (reqParams) {
71                            $.each(reqParams, function (key, value) {
72                                ret[key] = $('*[name="'+value+'"]').val()
73                            });
74                        }
75
76                        // only send the 'page' parameter if scrolling is enabled
77                        if (scroll) {
78                            ret['page'] = params.page || 1;
79                        }
80
81                        return ret;
82                    },
83                    processResults: function (data, params) {
84                        var results, more = false, response = {};
85                        params.page = params.page || 1;
86
87                        if ($.isArray(data)) {
88                            results = data;
89                        } else if (typeof data == 'object') {
90                            // assume remote result was proper object
91                            results = data.results;
92                            more = data.more;
93                        } else {
94                            // failsafe
95                            results = [];
96                        }
97
98                        if (scroll) {
99                            response.pagination = {more: more};
100                        }
101                        response.results = results;
102
103                        return response;
104                    }
105                }
106            }, options || {}));
107        });
108        return this;
109    };
110})( jQuery );
111
112(function( $ ) {
113    $(document).ready(function () {
114        $('.select2entity[data-autostart="true"]').select2entity();
115    });
116})( jQuery );