import { useLocale } from "../../../../hooks/use-locale/index.mjs";
import { ElIcon } from "../../../icon/index.mjs";
import { useFormDisabled } from "../../../form/src/hooks/use-form-common-props.mjs";
import { PICKER_BASE_INJECTION_KEY } from "../../../time-picker/src/constants.mjs";
import { ROOT_PICKER_IS_DEFAULT_FORMAT_INJECTION_KEY } from "../constants.mjs";
import { isValidRange, correctlyParseUserInput, getDefaultValue } from "../utils.mjs";
import basic_month_table_default from "./basic-month-table.mjs";
import { useRangePicker } from "../composables/use-range-picker.mjs";
import { panelMonthRangeEmits, panelMonthRangeProps } from "../props/panel-month-range.mjs";
import { useMonthRangeHeader } from "../composables/use-month-range-header.mjs";
import { DArrowLeft as d_arrow_left_default, DArrowRight as d_arrow_right_default } from "../../../../../../@element-plus/icons-vue/dist/index.mjs";
import { defineComponent, inject, toRef, ref, computed, watch, createElementBlock, openBlock, normalizeClass, unref, createElementVNode, renderSlot, createCommentVNode, Fragment, renderList, toDisplayString, createVNode, withCtx } from "vue";
import dayjs from "../../../../../../../../_virtual/dayjs.min.mjs";
const _hoisted_1 = ["disabled", "onClick"];
const _hoisted_2 = ["disabled"];
const _hoisted_3 = ["disabled"];
const _hoisted_4 = ["disabled"];
const _hoisted_5 = ["disabled"];
const unit = "year";
var panel_month_range_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ defineComponent({
  name: "DatePickerMonthRange",
  __name: "panel-month-range",
  props: panelMonthRangeProps,
  emits: panelMonthRangeEmits,
  setup(__props, { emit: __emit }) {
    const props = __props;
    const emit = __emit;
    const { lang } = useLocale();
    const pickerBase = inject(PICKER_BASE_INJECTION_KEY);
    const isDefaultFormat = inject(ROOT_PICKER_IS_DEFAULT_FORMAT_INJECTION_KEY, void 0);
    const { shortcuts, disabledDate, cellClassName } = pickerBase.props;
    const format = toRef(pickerBase.props, "format");
    const defaultValue = toRef(pickerBase.props, "defaultValue");
    const leftDate = ref(dayjs().locale(lang.value));
    const rightDate = ref(dayjs().locale(lang.value).add(1, unit));
    const { minDate, maxDate, rangeState, ppNs, drpNs, handleChangeRange, handleRangeConfirm, handleShortcutClick, onSelect, parseValue } = useRangePicker(props, {
      defaultValue,
      leftDate,
      rightDate,
      unit,
      sortDates
    });
    const hasShortcuts = computed(() => !!shortcuts.length);
    const { leftPrevYear, rightNextYear, leftNextYear, rightPrevYear, leftLabel, rightLabel, leftYear, rightYear } = useMonthRangeHeader({
      unlinkPanels: toRef(props, "unlinkPanels"),
      leftDate,
      rightDate
    });
    const enableYearArrow = computed(() => {
      return props.unlinkPanels && rightYear.value > leftYear.value + 1;
    });
    const handleRangePick = (val, close = true) => {
      const minDate_ = val.minDate;
      const maxDate_ = val.maxDate;
      if (maxDate.value === maxDate_ && minDate.value === minDate_) return;
      emit("calendar-change", [minDate_.toDate(), maxDate_ && maxDate_.toDate()]);
      maxDate.value = maxDate_;
      minDate.value = minDate_;
      if (!close) return;
      handleRangeConfirm();
    };
    const handleClear = () => {
      let valueOnClear = null;
      if (pickerBase == null ? void 0 : pickerBase.emptyValues) valueOnClear = pickerBase.emptyValues.valueOnClear.value;
      leftDate.value = getDefaultValue(unref(defaultValue), {
        lang: unref(lang),
        unit: "year",
        unlinkPanels: props.unlinkPanels
      })[0];
      rightDate.value = leftDate.value.add(1, "year");
      emit("pick", valueOnClear);
    };
    const parseUserInput = (value) => {
      return correctlyParseUserInput(value, format.value, lang.value, isDefaultFormat);
    };
    function sortDates(minDate2, maxDate2) {
      if (props.unlinkPanels && maxDate2) rightDate.value = ((minDate2 == null ? void 0 : minDate2.year()) || 0) === maxDate2.year() ? maxDate2.add(1, unit) : maxDate2;
      else rightDate.value = leftDate.value.add(1, unit);
    }
    const monthRangeDisabled = useFormDisabled();
    watch(() => props.visible, (visible) => {
      if (!visible && rangeState.value.selecting) {
        parseValue(props.parsedValue);
        onSelect(false);
      }
    });
    emit("set-picker-option", ["isValidValue", isValidRange]);
    emit("set-picker-option", ["parseUserInput", parseUserInput]);
    emit("set-picker-option", ["handleClear", handleClear]);
    return (_ctx, _cache) => {
      return openBlock(), createElementBlock("div", { class: normalizeClass([
        unref(ppNs).b(),
        unref(drpNs).b(),
        unref(ppNs).is("border", _ctx.border),
        unref(ppNs).is("disabled", unref(monthRangeDisabled)),
        { "has-sidebar": Boolean(_ctx.$slots.sidebar) || hasShortcuts.value }
      ]) }, [createElementVNode("div", { class: normalizeClass(unref(ppNs).e("body-wrapper")) }, [
        renderSlot(_ctx.$slots, "sidebar", { class: normalizeClass(unref(ppNs).e("sidebar")) }),
        hasShortcuts.value ? (openBlock(), createElementBlock("div", {
          key: 0,
          class: normalizeClass(unref(ppNs).e("sidebar"))
        }, [(openBlock(true), createElementBlock(Fragment, null, renderList(unref(shortcuts), (shortcut, key) => {
          return openBlock(), createElementBlock("button", {
            key,
            type: "button",
            class: normalizeClass(unref(ppNs).e("shortcut")),
            disabled: unref(monthRangeDisabled),
            onClick: ($event) => unref(handleShortcutClick)(shortcut)
          }, toDisplayString(shortcut.text), 11, _hoisted_1);
        }), 128))], 2)) : createCommentVNode("v-if", true),
        createElementVNode("div", { class: normalizeClass(unref(ppNs).e("body")) }, [createElementVNode("div", { class: normalizeClass([[unref(ppNs).e("content"), unref(drpNs).e("content")], "is-left"]) }, [createElementVNode("div", { class: normalizeClass(unref(drpNs).e("header")) }, [
          createElementVNode("button", {
            type: "button",
            class: normalizeClass([unref(ppNs).e("icon-btn"), "d-arrow-left"]),
            disabled: unref(monthRangeDisabled),
            onClick: _cache[0] || (_cache[0] = (...args) => unref(leftPrevYear) && unref(leftPrevYear)(...args))
          }, [renderSlot(_ctx.$slots, "prev-year", {}, () => [createVNode(unref(ElIcon), null, {
            default: withCtx(() => [createVNode(unref(d_arrow_left_default))]),
            _: 1
          })])], 10, _hoisted_2),
          _ctx.unlinkPanels ? (openBlock(), createElementBlock("button", {
            key: 0,
            type: "button",
            disabled: !enableYearArrow.value || unref(monthRangeDisabled),
            class: normalizeClass([[unref(ppNs).e("icon-btn"), unref(ppNs).is("disabled", !enableYearArrow.value || unref(monthRangeDisabled))], "d-arrow-right"]),
            onClick: _cache[1] || (_cache[1] = (...args) => unref(leftNextYear) && unref(leftNextYear)(...args))
          }, [renderSlot(_ctx.$slots, "next-year", {}, () => [createVNode(unref(ElIcon), null, {
            default: withCtx(() => [createVNode(unref(d_arrow_right_default))]),
            _: 1
          })])], 10, _hoisted_3)) : createCommentVNode("v-if", true),
          createElementVNode("div", null, toDisplayString(unref(leftLabel)), 1)
        ], 2), createVNode(basic_month_table_default, {
          "selection-mode": "range",
          date: leftDate.value,
          "min-date": unref(minDate),
          "max-date": unref(maxDate),
          "range-state": unref(rangeState),
          "disabled-date": unref(disabledDate),
          disabled: unref(monthRangeDisabled),
          "cell-class-name": unref(cellClassName),
          onChangerange: unref(handleChangeRange),
          onPick: handleRangePick,
          onSelect: unref(onSelect)
        }, null, 8, [
          "date",
          "min-date",
          "max-date",
          "range-state",
          "disabled-date",
          "disabled",
          "cell-class-name",
          "onChangerange",
          "onSelect"
        ])], 2), createElementVNode("div", { class: normalizeClass([[unref(ppNs).e("content"), unref(drpNs).e("content")], "is-right"]) }, [createElementVNode("div", { class: normalizeClass(unref(drpNs).e("header")) }, [
          _ctx.unlinkPanels ? (openBlock(), createElementBlock("button", {
            key: 0,
            type: "button",
            disabled: !enableYearArrow.value || unref(monthRangeDisabled),
            class: normalizeClass([[unref(ppNs).e("icon-btn"), unref(ppNs).is("disabled", !enableYearArrow.value || unref(monthRangeDisabled))], "d-arrow-left"]),
            onClick: _cache[2] || (_cache[2] = (...args) => unref(rightPrevYear) && unref(rightPrevYear)(...args))
          }, [renderSlot(_ctx.$slots, "prev-year", {}, () => [createVNode(unref(ElIcon), null, {
            default: withCtx(() => [createVNode(unref(d_arrow_left_default))]),
            _: 1
          })])], 10, _hoisted_4)) : createCommentVNode("v-if", true),
          createElementVNode("button", {
            type: "button",
            class: normalizeClass([unref(ppNs).e("icon-btn"), "d-arrow-right"]),
            disabled: unref(monthRangeDisabled),
            onClick: _cache[3] || (_cache[3] = (...args) => unref(rightNextYear) && unref(rightNextYear)(...args))
          }, [renderSlot(_ctx.$slots, "next-year", {}, () => [createVNode(unref(ElIcon), null, {
            default: withCtx(() => [createVNode(unref(d_arrow_right_default))]),
            _: 1
          })])], 10, _hoisted_5),
          createElementVNode("div", null, toDisplayString(unref(rightLabel)), 1)
        ], 2), createVNode(basic_month_table_default, {
          "selection-mode": "range",
          date: rightDate.value,
          "min-date": unref(minDate),
          "max-date": unref(maxDate),
          "range-state": unref(rangeState),
          "disabled-date": unref(disabledDate),
          disabled: unref(monthRangeDisabled),
          "cell-class-name": unref(cellClassName),
          onChangerange: unref(handleChangeRange),
          onPick: handleRangePick,
          onSelect: unref(onSelect)
        }, null, 8, [
          "date",
          "min-date",
          "max-date",
          "range-state",
          "disabled-date",
          "disabled",
          "cell-class-name",
          "onChangerange",
          "onSelect"
        ])], 2)], 2)
      ], 2)], 2);
    };
  }
});
export {
  panel_month_range_vue_vue_type_script_setup_true_lang_default as default
};
