mirror of
https://github.com/Tria-plc/edr-platform.git
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0d8c63328a
- Implemented in the to manage the physical item capacity for each wagon type. - Added a new migration to create the column in the table. - Introduced method in to update rate units when cargo type unit of measure changes. - Updated booking calculations to consider items per wagon for break-bulk cargo. - Refactored various components to utilize the new items fit logic and ensure consistent date formatting across the application. - Added tests for the new display timezone functionality to ensure consistent date/time representation across different user settings.
37 lines
1.4 KiB
TypeScript
37 lines
1.4 KiB
TypeScript
import { MigrationInterface, QueryRunner } from 'typeorm';
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/**
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* Rates created before their commodity's unit_of_measure was flipped kept the
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* old bulk-quantity unit, so bookings of a PER_ITEM commodity (e.g. Machinery)
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* quoted "per ton". PER_TON and PER_ITEM bill the same stored quantity — only
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* the name differs — so renaming is safe. Going forward the cargo-types
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* service syncs rates on every uom change; this backfills the drift.
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*/
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export class SyncBulkRateUnitsToCargoUom3140000000000 implements MigrationInterface {
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name = 'SyncBulkRateUnitsToCargoUom3140000000000';
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public async up(queryRunner: QueryRunner): Promise<void> {
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await queryRunner.query(
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`UPDATE "freight"."rates" r
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SET "rate_unit" = 'PER_ITEM'
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FROM "freight"."cargo_types" ct
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WHERE ct."id" = r."cargo_type_id"
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AND ct."unit_of_measure" = 'PER_ITEM'
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AND r."rate_unit" = 'PER_TON'`,
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);
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await queryRunner.query(
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`UPDATE "freight"."rates" r
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SET "rate_unit" = 'PER_TON'
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FROM "freight"."cargo_types" ct
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WHERE ct."id" = r."cargo_type_id"
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AND ct."unit_of_measure" = 'PER_TON'
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AND r."rate_unit" = 'PER_ITEM'`,
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);
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}
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public async down(): Promise<void> {
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// Irreversible rename-by-join: the pre-sync unit is not recorded. Both
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// units bill identically, so rolling back the code needs no data change.
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}
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}
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