@eggjs/dal-plugin/dist/lib/TransactionalAOP.js

dal plugin for egg

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import { Advice } from '@eggjs/aop-decorator';
import { AccessLevel, ObjectInitType } from '@eggjs/core-decorator';
import { PropagationType } from '@eggjs/tegg-types';
import { MysqlDataSource } from '@eggjs/dal-runtime';
let TransactionalAOP = class TransactionalAOP {
    async around(ctx, next) {
        const { propagation, dataSourceGetter } = ctx.adviceParams;
        const dataSource = dataSourceGetter();
        if (propagation === PropagationType.ALWAYS_NEW) {
            return await dataSource.beginTransactionScope(next);
        }
        return await dataSource.beginTransactionScope(next);
    }
};
TransactionalAOP = __decorate([
    Advice({
        accessLevel: AccessLevel.PUBLIC,
        initType: ObjectInitType.SINGLETON,
    })
], TransactionalAOP);
export { TransactionalAOP };
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