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admin/node_modules/element-plus/es/components/calendar/src/use-date-table.mjs

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+import { computed } from 'vue';
+import dayjs from 'dayjs';
+import localeData from 'dayjs/plugin/localeData.js';
+import { getPrevMonthLastDays, getMonthDays, toNestedArr } from './date-table.mjs';
+import { WEEK_DAYS } from '../../../constants/date.mjs';
+import { useLocale } from '../../../hooks/use-locale/index.mjs';
+import { rangeArr } from '../../time-picker/src/utils.mjs';
+
+const useDateTable = (props, emit) => {
+  dayjs.extend(localeData);
+  const firstDayOfWeek = dayjs.localeData().firstDayOfWeek();
+  const { t, lang } = useLocale();
+  const now = dayjs().locale(lang.value);
+  const isInRange = computed(() => !!props.range && !!props.range.length);
+  const rows = computed(() => {
+    let days = [];
+    if (isInRange.value) {
+      const [start, end] = props.range;
+      const currentMonthRange = rangeArr(end.date() - start.date() + 1).map((index) => ({
+        text: start.date() + index,
+        type: "current"
+      }));
+      let remaining = currentMonthRange.length % 7;
+      remaining = remaining === 0 ? 0 : 7 - remaining;
+      const nextMonthRange = rangeArr(remaining).map((_, index) => ({
+        text: index + 1,
+        type: "next"
+      }));
+      days = currentMonthRange.concat(nextMonthRange);
+    } else {
+      const firstDay = props.date.startOf("month").day();
+      const prevMonthDays = getPrevMonthLastDays(props.date, (firstDay - firstDayOfWeek + 7) % 7).map((day) => ({
+        text: day,
+        type: "prev"
+      }));
+      const currentMonthDays = getMonthDays(props.date).map((day) => ({
+        text: day,
+        type: "current"
+      }));
+      days = [...prevMonthDays, ...currentMonthDays];
+      const remaining = 7 - (days.length % 7 || 7);
+      const nextMonthDays = rangeArr(remaining).map((_, index) => ({
+        text: index + 1,
+        type: "next"
+      }));
+      days = days.concat(nextMonthDays);
+    }
+    return toNestedArr(days);
+  });
+  const weekDays = computed(() => {
+    const start = firstDayOfWeek;
+    if (start === 0) {
+      return WEEK_DAYS.map((_) => t(`el.datepicker.weeks.${_}`));
+    } else {
+      return WEEK_DAYS.slice(start).concat(WEEK_DAYS.slice(0, start)).map((_) => t(`el.datepicker.weeks.${_}`));
+    }
+  });
+  const getFormattedDate = (day, type) => {
+    switch (type) {
+      case "prev":
+        return props.date.startOf("month").subtract(1, "month").date(day);
+      case "next":
+        return props.date.startOf("month").add(1, "month").date(day);
+      case "current":
+        return props.date.date(day);
+    }
+  };
+  const handlePickDay = ({ text, type }) => {
+    const date = getFormattedDate(text, type);
+    emit("pick", date);
+  };
+  const getSlotData = ({ text, type }) => {
+    const day = getFormattedDate(text, type);
+    return {
+      isSelected: day.isSame(props.selectedDay),
+      type: `${type}-month`,
+      day: day.format("YYYY-MM-DD"),
+      date: day.toDate()
+    };
+  };
+  return {
+    now,
+    isInRange,
+    rows,
+    weekDays,
+    getFormattedDate,
+    handlePickDay,
+    getSlotData
+  };
+};
+
+export { useDateTable };
+//# sourceMappingURL=use-date-table.mjs.map