@nocobase/plugin-import v0.21.0-alpha.16
import
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Excel 数据导入插件。
安装激活
内置插件无需手动安装激活。
导入说明
数字类型字段
支持数字和百分比,N/A 或 - 的文案会被过滤掉
| 数字1 | 百分比 | 数字2 | 数字3 |
|---|---|---|---|
| 123 | 25% | N/A | - |
转 JSON 之后为
{
"数字1": 123,
"百分比": 0.25,
"数字2": null,
"数字3": null,
}布尔类型字段
输入文案支持(英文不区分大小写):
YesYTrue1是NoNFalse0否
| 字段1 | 字段2 | 字段3 | 字段4 | 字段4 |
|---|---|---|---|---|
| 否 | 是 | Y | true | 0 |
转 JSON 之后为
{
"字段1": false,
"字段2": true,
"字段3": true,
"字段4": true,
"字段5": false,
}日期类型字段
| DateOnly | Local(+08:00) | GMT |
|---|---|---|
| 2023-01-18 22:22:22 | 2023-01-18 22:22:22 | 2023-01-18 22:22:22 |
转 JSON 之后为
{
"DateOnly": "2023-01-18T00:00:00.000Z",
"Local(+08:00)": "2023-01-18T14:22:22.000Z",
"GMT": "2023-01-18T22:22:22.000Z",
}选择类型字段
选项值和选项标签都可作为导入文案,多个选项之间以以逗号(, ,)或顿号(、)区分
如字段 优先级 的可选项包括:
| 选项值 | 选项标签 |
|---|---|
| low | 低 |
| medium | 中 |
| high | 低 |
选项值和选项标签都可作为导入文案
| 优先级 |
|---|
| 高 |
| low |
转 JSON 之后为
[
{ "优先级": "high" },
{ "优先级": "low" },
]中国行政区字段
| 地区1 | 地区2 |
|---|---|
| 北京市/市辖区 | 天津市/市辖区 |
转 JSON 之后为
{
"地区1": ["11","1101"],
"地区2": ["12","1201"]
}附件字段
| 附件 |
|---|
| https://www.nocobase.com/images/logo.png |
转 JSON 之后为
{
"附件": [
{
"filename": "logo.png",
"title": "logo.png",
"extname": ".png",
"url": "https://www.nocobase.com/images/logo.png"
}
]
}关系类型字段
多条数据以逗号(, ,)或顿号(、)区分
| 部门/名称 | 分类/标题 |
|---|---|
| 开发组 | 分类1、分类2 |
转 JSON 之后为
{
"部门": [1], // 1 为部门名称为「开发组」的记录 ID
"分类": [1,2], // 1,2 为分类标题为「分类1」和「分类2」的记录 ID
}JSON 类型字段
| JSON1 |
|---|
| {"key":"value"} |
转 JSON 之后为
{
"JSON": {"key":"value"}
}地图几何图形类型
| Point | Line | Polygon | Circle |
|---|---|---|---|
| 1,2 | (1,2),(3,4) | (1,2),(3,4),(1,2) | 1,2,3 |
转 JSON 之后为
{
"Point": [1,2],
"Line": [[1,2], [3,4]],
"Polygon": [[1,2], [3,4], [1,2]],
"Circle": [1,2,3]
}自定义导入格式
通过 db.registerFieldValueParsers() 方法注册自定义的 ValueParser,如:
import { BaseValueParser } from '@nocobase/database';
class PointValueParser extends BaseValueParser {
async setValue(value) {
if (Array.isArray(value)) {
this.value = value;
} else if (typeof value === 'string') {
this.value = value.split(',');
} else {
this.errors.push('Value invalid');
}
}
}
const db = new Database();
// type=point 的字段导入时,将通过 PointValueParser 解析数据
db.registerFieldValueParsers({
point: PointValueParser,
});导入示例
| Point |
|---|
| 1,2 |
转 JSON 之后为
{
"Point": [1,2]
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