rangePlugin.js

js lamm-mitteltal.de collected 2026-09-26 16:36:55 UTC 5,369 bytes, 147 lines download raw bytes

vendor: 2,756 bytes, lines 1-79

1/* flatpickr v4.5.0, @license MIT */
2(function (global, factory) {
3    typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
4    typeof define === 'function' && define.amd ? define(factory) :
5    (global.rangePlugin = factory());
6}(this, (function () { 'use strict';
7
8    function rangePlugin(config) {
9      if (config === void 0) {
10        config = {};
11      }
12
13      return function (fp) {
14        var dateFormat = "",
15            secondInput,
16            _secondInputFocused,
17            _prevDates;
18
19        var createSecondInput = function createSecondInput() {
20          if (config.input) {
21            secondInput = config.input instanceof Element ? config.input : window.document.querySelector(config.input);
22          } else {
23            secondInput = fp._input.cloneNode();
24            secondInput.removeAttribute("id");
25            secondInput._flatpickr = undefined;
26          }
27
28          if (secondInput.value) {
29            var parsedDate = fp.parseDate(secondInput.value);
30            if (parsedDate) fp.selectedDates.push(parsedDate);
31          }
32
33          secondInput.setAttribute("data-fp-omit", "");
34
35          fp._bind(secondInput, ["focus", "click"], function () {
36            if (fp.selectedDates[1]) {
37              fp.latestSelectedDateObj = fp.selectedDates[1];
38
39              fp._setHoursFromDate(fp.selectedDates[1]);
40
41              fp.jumpToDate(fp.selectedDates[1]);
42            }
43            _secondInputFocused = true;
44            fp.isOpen = false;
45            fp.open(undefined, secondInput);
46          });
47
48          fp._bind(fp._input, ["focus", "click"], function (e) {
49            e.preventDefault();
50            fp.isOpen = false;
51            fp.open();
52          });
53
54          if (fp.config.allowInput) fp._bind(secondInput, "keydown", function (e) {
55            if (e.key === "Enter") {
56              fp.setDate([fp.selectedDates[0], secondInput.value], true, dateFormat);
57              secondInput.click();
58            }
59          });
60          if (!config.input) fp._input.parentNode && fp._input.parentNode.insertBefore(secondInput, fp._input.nextSibling);
61        };
62
63        var plugin = {
64          onParseConfig: function onParseConfig() {
65            fp.config.mode = "range";
66            dateFormat = fp.config.altInput ? fp.config.altFormat : fp.config.dateFormat;
67          },
68          onReady: function onReady() {
69            createSecondInput();
70            fp.config.ignoredFocusElements.push(secondInput);
71
72            if (fp.config.allowInput) {
73              fp._input.removeAttribute("readonly");
74
75              secondInput.removeAttribute("readonly");
76            } else {
77              secondInput.setAttribute("readonly", "readonly");
78            }
79

80            fp._bind(fp._input, "focus", function () {
81              fp.latestSelectedDateObj = fp.selectedDates[0];
82
83              fp._setHoursFromDate(fp.selectedDates[0]);
84              _secondInputFocused = false;
85              fp.jumpToDate(fp.selectedDates[0]);
86            });
87
88            if (fp.config.allowInput) fp._bind(fp._input, "keydown", function (e) {
89              if (e.key === "Enter") fp.setDate([fp._input.value, fp.selectedDates[1]], true, dateFormat);
90            });
91            fp.setDate(fp.selectedDates, false);
92            plugin.onValueUpdate(fp.selectedDates);
93          },
94          onPreCalendarPosition: function onPreCalendarPosition() {
95            if (_secondInputFocused) {
96              fp._positionElement = secondInput;
97              setTimeout(function () {
98                fp._positionElement = fp._input;
99              }, 0);
100            }
101          },
102          onChange: function onChange() {
103            if (!fp.selectedDates.length) {
104              setTimeout(function () {
105                if (fp.selectedDates.length) return;
106                secondInput.value = "";
107                _prevDates = [];
108              }, 10);
109            }
110
111            if (_secondInputFocused) {
112              setTimeout(function () {
113                secondInput.focus();
114              }, 0);
115            }
116          },
117          onDestroy: function onDestroy() {
118            if (!config.input) secondInput.parentNode && secondInput.parentNode.removeChild(secondInput);
119          },
120          onValueUpdate: function onValueUpdate(selDates) {
121            if (!secondInput) return;
122            _prevDates = !_prevDates || selDates.length >= _prevDates.length ? selDates.concat() : _prevDates;
123
124            if (_prevDates.length > selDates.length) {
125              var newSelectedDate = selDates[0];
126              var newDates = _secondInputFocused ? [_prevDates[0], newSelectedDate] : [newSelectedDate, _prevDates[1]];
127              fp.setDate(newDates, false);
128              _prevDates = newDates.concat();
129            }
130
131            var _fp$selectedDates$map = fp.selectedDates.map(function (d) {
132              return fp.formatDate(d, dateFormat);
133            });
134
135            var _fp$selectedDates$map2 = _fp$selectedDates$map[0];
136            fp._input.value = _fp$selectedDates$map2 === void 0 ? "" : _fp$selectedDates$map2;
137            var _fp$selectedDates$map3 = _fp$selectedDates$map[1];
138            secondInput.value = _fp$selectedDates$map3 === void 0 ? "" : _fp$selectedDates$map3;
139          }
140        };
141        return plugin;
142      };
143    }
144
145    return rangePlugin;
146
147})));

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