37 lines
1.1 KiB
JavaScript
37 lines
1.1 KiB
JavaScript
import { generateNewIdAsync } from 'oak-domain/lib/utils/uuid';
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import assert from 'assert';
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const triggers = [
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{
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name: '当生成sysAccountOper时，修改对应的系统帐户中的值',
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entity: 'sysAccountOper',
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action: 'create',
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when: 'after',
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fn: async ({ operation }, context, option) => {
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const { id, data } = operation;
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assert(!(data instanceof Array));
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const { entity, entityId, delta, type } = data;
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const [row] = await context.select(entity, {
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data: {
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id: 1,
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price: 1,
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},
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filter: {
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id: entityId,
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},
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}, { forUpdate: true });
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await context.operate(entity, {
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id: await generateNewIdAsync(),
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action: type,
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data: {
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price: row.price + delta,
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},
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filter: {
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id: entityId,
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},
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}, {});
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return 1;
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},
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},
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];
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export default triggers;
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