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| Component({
| properties: {
| show: {
| type: Boolean,
| observer(show) {
| if (!show) return;
| this.updateDivisions();
| },
| },
| title: {
| type: String,
| value: '',
| },
| value: {
| type: String,
| value: '',
| observer() {
| if (!this.data.show) return;
| this.updateDivisions();
| },
| },
| pickerOptions: {
| type: Array,
| value: [],
| observer() {
| if (!this.data.show) return;
| this.updateDivisions();
| },
| },
| headerVisible: {
| type: Boolean,
| value: true,
| },
| },
| data: {
| pickerValue: [],
| },
| methods: {
| updateDivisions() {
| const { pickerOptions, value } = this.data;
| const index = (pickerOptions || []).findIndex(
| (item) => item.code === value,
| );
|
| setTimeout(() => {
| this.setData({ pickerValue: index >= 0 ? [index] : [0] });
| }, 0);
| },
|
| getAreaByIndex(indexes) {
| const { pickerOptions } = this.data;
| return pickerOptions[indexes.toString()];
| },
|
| onChange(e) {
| const currentValue = e.detail.value;
| const target = this.getAreaByIndex(currentValue);
| if (target === null) return;
|
| this.setData({ pickerValue: currentValue });
| this.triggerEvent('change', { value: target.code, target: target });
| },
|
| onConfirm() {
| const target = this.getAreaByIndex(this.data.pickerValue);
| this.triggerEvent('confirm', { value: target?.code, target });
| },
|
| onClose() {
| this.triggerEvent('close');
| },
| },
| });
|
|
