Files
geg-gas-web/src/hooks/web/useFormConfig.ts
suguangxu e0298b4cd3 表单可个性化配置功能开发:
1.代码生成器-增加对列表中按钮的个性化配置控制
2.useFormConfig.ts-优化代码,增加对配置错误的捕获并弹出错误信息
2025-05-12 11:55:38 +08:00

117 lines
4.0 KiB
TypeScript

import { FormSchema } from '/@/components/Form';
import { BasicColumn } from "/@/components/Table";
import { getFormTemplateUsingCache } from '/@/api/form/design';
import { deepMerge } from '/@/utils';
import { useI18n } from '/@/hooks/web/useI18n';
import { useMessage } from '/@/hooks/web/useMessage';
const { t } = useI18n();
const { notification } = useMessage();
export function useFormConfig() {
async function mergeFormSchemas(formSchema: FormSchema[],formId:String){
try{
const formProps=await queryConfig(formId,'formProps');
let fschemas=formProps?.schemas;
if(fschemas&&fschemas.length>0){
return deepMerge(formSchema,fschemas);
}else{
return formSchema;
}
}catch(e){
notification.error({
message: t('提示'),
description: '解析表单渲染覆盖配置出错[解析formProps发生异常]',
});
return [];
}
}
async function mergeColumns(columns: BasicColumn[],formId:String){
try{
const cols=await queryConfig(formId,'columns');
if(cols&&cols.length>0){
const filteredCol = cols.filter(colItem =>
columns.some(column => column.dataIndex === colItem.dataIndex)
);
return filteredCol;
}else{
return columns;
}
}catch(e){
notification.error({
message: t('提示'),
description: '解析表单渲染覆盖配置出错[解析columns发生异常]',
});
return [];
}
}
async function mergeSearchFormSchema(searchFormSchema: FormSchema[],formId:String){
try{
const sFormSchema=await queryConfig(formId,'searchFormSchema');
if(sFormSchema&&sFormSchema.length>0){
const filteredsFormSchema = sFormSchema.filter(sItem =>
searchFormSchema.some( searchItem => searchItem.field === sItem.field)
);
return filteredsFormSchema;
}else{
return searchFormSchema;
}
}catch(e){
notification.error({
message: t('提示'),
description: '解析表单渲染覆盖配置出错[解析searchFormSchema发生异常]',
});
return [];
}
}
async function mergeButtons(buttons,formId:String){
try{
const btns=await queryConfig(formId,'buttons');
if(btns&&btns.length>0){
return btns;
}else{
return buttons;
}
}catch(e){
notification.error({
message: t('提示'),
description: '解析表单渲染覆盖配置出错[解析buttons发生异常]',
});
return[];
}
}
async function queryConfig(formId:String,configName:String){
const formTemplate = await getFormTemplateUsingCache(formId);
const renderConfig=formTemplate.renderConfig;
const exportMatches = renderConfig.matchAll(/export\s+const\s+(\w+)\s*(?::\s*\w+(?:\[\])?)?\s*=\s*([\s\S]*?)(?=\n\s*export\s+const|\n\s*const|\n\s*export\s+function|\n\s*function|$)/g);
for (const match of exportMatches) {
const varName = match[1];
const valueCode = match[2].trim();
const cleanCode = valueCode.endsWith(';') ? valueCode.slice(0, -1) : valueCode;
if(varName==configName) {
try {
const value = new Function(`return ${cleanCode}`)();
return value;
} catch (e) {
console.error(`Failed to parse ${varName}:`, e);
throw new Error('解析表单渲染覆盖配置出错,请联系管理员处理');
}
}
}
return null;
}
return {
mergeFormSchemas,
mergeColumns,
mergeSearchFormSchema,
mergeButtons
};
}