67 lines
1.7 KiB
TypeScript
67 lines
1.7 KiB
TypeScript
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import { dataSource } from "../data-source";
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import { award } from "../entity/award";
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import InternalException from "../exceptions/internalException";
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import { CreateAwardCommand, DeleteAwardCommand, UpdateAwardCommand } from "./awardCommand";
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export default abstract class AwardCommandHandler {
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/**
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* @description create award
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* @param CreateAwardCommand
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* @returns {Promise<number>}
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*/
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static async create(createAward: CreateAwardCommand): Promise<number> {
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return await dataSource
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.createQueryBuilder()
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.insert()
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.into(award)
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.values({
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award: createAward.award,
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})
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.execute()
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.then((result) => {
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return result.identifiers[0].id;
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})
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.catch((err) => {
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throw new InternalException("Failed creating award");
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});
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}
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/**
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* @description update award
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* @param UpdateAwardCommand
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* @returns {Promise<void>}
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*/
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static async update(updateAward: UpdateAwardCommand): Promise<void> {
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return await dataSource
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.createQueryBuilder()
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.update(award)
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.set({
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award: updateAward.award,
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})
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.where("id = :id", { id: updateAward.id })
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.execute()
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.then(() => {})
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.catch((err) => {
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throw new InternalException("Failed updating award");
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});
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}
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/**
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* @description delete award
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* @param DeleteAwardCommand
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* @returns {Promise<void>}
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*/
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static async delete(deletAward: DeleteAwardCommand): Promise<void> {
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return await dataSource
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.createQueryBuilder()
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.delete()
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.from(award)
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.where("id = :id", { id: deletAward.id })
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.execute()
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.then(() => {})
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.catch((err) => {
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throw new InternalException("Failed deleting award");
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});
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}
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}
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