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[bugfix] Area: 修复getIndexes结果不符合预期

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修复 #1212
This commit is contained in:
rex 2019-01-19 18:51:15 +08:00 committed by GitHub
parent 03fa90dd9d
commit d3e29b7cbc
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 29 additions and 21 deletions
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11
packages/area/index.ts
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@ -75,11 +75,12 @@ VantComponent({
onChange(event: Weapp.Event) {
const { index, picker, value } = event.detail;
this.code = value[index].code;
this.setValues();
this.$emit('change', {
picker,
values: picker.getValues(),
index
this.setValues().then(() => {
this.$emit('change', {
picker,
values: picker.getValues(),
index
});
});
},

39
packages/picker/index.ts
View File

@ -100,10 +100,12 @@ VantComponent({
// set column value by index
setColumnValue(index: number, value: any) {
const column = this.getColumn(index);
if (column) {
return column.setValue(value);
if (column == null) {
return Promise.reject('setColumnValue: 对应列不存在');
}
return Promise.reject('setColumnValue: 对应列不存在');
return column.setValue(value);
},
// get column option index by column index
@ -114,10 +116,12 @@ VantComponent({
// set column option index by column index
setColumnIndex(columnIndex: number, optionIndex: number) {
const column = this.getColumn(columnIndex);
if (column) {
return column.setIndex(optionIndex);
if (column == null) {
return Promise.reject('setColumnIndex: 对应列不存在');
}
return Promise.reject('setColumnIndex: 对应列不存在');
return column.setIndex(optionIndex);
},
// get options of column by index
@ -129,18 +133,21 @@ VantComponent({
setColumnValues(index: number, options: any[], needReset = true) {
const column = this.children[index];
if (
column &&
JSON.stringify(column.data.options) !== JSON.stringify(options)
) {
return column.set({ options }).then(() => {
if (needReset) {
column.setIndex(0);
}
});
if (column == null) {
return Promise.reject('setColumnValues: 对应列不存在');
}
return Promise.reject('setColumnValues: 对应列不存在');
const isSame = JSON.stringify(column.data.options) === JSON.stringify(options);
if (isSame) {
return Promise.resolve();
}
return column.set({ options }).then(() => {
if (needReset) {
column.setIndex(0);
}
});
},
// get values of all columns