37 lines
1.1 KiB
TypeScript
37 lines
1.1 KiB
TypeScript
/*
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* Copyright (C) SapphireCode - All Rights Reserved
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* This file is part of Snippeteer which is released under BSD-3-Clause.
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* See file 'LICENSE' for full license details.
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* Created by Timo Hocker <timo@scode.ovh>, June 2020
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*/
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import { Persistent } from '@sapphirecode/modelling';
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import { PatchAction } from '../classes/PatchAction';
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import { Database } from '../classes/Database';
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import { Table } from '../classes/Table';
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import { Column } from '../classes/Column';
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import { ColumnType } from '../classes/ColumnType';
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export class AddTable extends Persistent implements PatchAction {
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public get name ():string {
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return this.get ('name') as string;
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}
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public constructor (name:string) {
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super ();
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this.properties.name = 'string';
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this.set ('name', name);
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}
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public apply (db: Database):void {
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if (typeof db.get_table (this.name) !== 'undefined')
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throw new Error ('table already exists');
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const table = new Table (this.name);
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table.columns.push (new Column ('id', ColumnType.increments));
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db.tables.push (table);
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}
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}
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