mirror of
https://github.com/Tria-plc/edr-platform.git
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11771e5f92
- Removed the field from and related components. - Updated to reflect the removal of the reopen delay input field. - Modified to include new train number fields: and . - Added interface to manage active schedules with trade direction. - Introduced interface to track wagon shortages in bookings. - Updated logic to ensure consistent UI state representation. - Created migrations to drop the column and add and columns to the table. - Added tests for the new booking window display logic and wagon planning functionality.
43 lines
1.7 KiB
TypeScript
43 lines
1.7 KiB
TypeScript
import { MigrationInterface, QueryRunner } from 'typeorm';
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/**
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* Every built train owns a fixed pair of run numbers, typed at build time:
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* an EXPORT number (odd, e.g. 8001) and an IMPORT number (even, e.g. 8002).
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* Scheduling copies the route-direction-matched number onto the schedule at
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* creation; legacy trains with a null pair keep dispatch-time pool assignment.
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*
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* NOTE: the shared dev DB has no applied migration history, so this is also
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* hand-applied there. IF NOT EXISTS keeps that idempotent.
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*/
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export class TrainNumberPair2200000000000 implements MigrationInterface {
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name = 'TrainNumberPair2200000000000';
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public async up(queryRunner: QueryRunner): Promise<void> {
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await queryRunner.query(`
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ALTER TABLE freight.trains
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ADD COLUMN IF NOT EXISTS import_train_number varchar(20),
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ADD COLUMN IF NOT EXISTS export_train_number varchar(20);
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`);
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await queryRunner.query(`
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CREATE UNIQUE INDEX IF NOT EXISTS "UQ_trains_import_train_number"
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ON freight.trains (import_train_number)
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WHERE import_train_number IS NOT NULL;
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`);
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await queryRunner.query(`
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CREATE UNIQUE INDEX IF NOT EXISTS "UQ_trains_export_train_number"
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ON freight.trains (export_train_number)
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WHERE export_train_number IS NOT NULL;
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`);
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}
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public async down(queryRunner: QueryRunner): Promise<void> {
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await queryRunner.query(`DROP INDEX IF EXISTS freight."UQ_trains_export_train_number";`);
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await queryRunner.query(`DROP INDEX IF EXISTS freight."UQ_trains_import_train_number";`);
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await queryRunner.query(`
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ALTER TABLE freight.trains
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DROP COLUMN IF EXISTS export_train_number,
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DROP COLUMN IF EXISTS import_train_number;
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`);
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}
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}
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