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Split BaseRepository into non-guild and guild

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BaseRepository includes all the non-guild-specific functionality,
such as with() and getRelations().
BaseGuildRepository includes guild-specific functionality, such as
getInstance().
This commit is contained in:
Dragory 2019-05-25 21:25:34 +03:00
parent ad9b4a63b7
commit 9109e9a2c3
39 changed files with 162 additions and 156 deletions
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32
src/data/BaseGuildRepository.ts
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@ -1,19 +1,20 @@
export class BaseRepository {
import { BaseRepository } from "./BaseRepository";
export class BaseGuildRepository extends BaseRepository {
private static guildInstances: Map<string, any>;
private nextRelations: string[];
protected guildId: string;
constructor(guildId: string) {
super();
this.guildId = guildId;
this.nextRelations = [];
}
/**
* Returns a cached instance of the inheriting class for the specified guildId,
* or creates a new instance if one doesn't exist yet
*/
public static getInstance<T extends typeof BaseRepository>(this: T, guildId: string): InstanceType<T> {
public static getGuildInstance<T extends typeof BaseGuildRepository>(this: T, guildId: string): InstanceType<T> {
if (!this.guildInstances) {
this.guildInstances = new Map();
}
@ -24,27 +25,4 @@ export class BaseRepository {
return this.guildInstances.get(guildId) as InstanceType<T>;
}
/**
* Primes the specified relation(s) to be used in the next database operation.
* Can be chained.
*/
public with(relations: string | string[]): this {
if (Array.isArray(relations)) {
this.nextRelations.push(...relations);
} else {
this.nextRelations.push(relations);
}
return this;
}
/**
* Gets and resets the relations primed using with()
*/
protected getRelations(): string[] {
const relations = this.nextRelations || [];
this.nextRelations = [];
return relations;
}
}