typeorm-linq-repository/src/query/interfaces/IJoinedQuery.d.ts

Wraps TypeORM repository pattern and QueryBuilder using fluent, LINQ-style queries.

import { EntityBase } from "../../types/EntityBase";
import { Nullable } from "../../types/Nullable";
import { IComparableQuery } from "./IComparableQuery";
import { IQueryBase } from "./IQueryBase";
import { ISelectQuery } from "./ISelectQuery";
/**
 * Allows .where() to use the last joined entity's alias.
 */
export interface IJoinedQuery<T extends EntityBase, R extends Nullable<T> | T[], P = T> extends IQueryBase<T, R, P> {
    /**
     * Selects a property from the last joined entity to select while performing an inner query.
     * @param propertySelector Property selection lambda for the property to select.
     */
    select(propertySelector: (obj: P) => any): ISelectQuery<T, R, P>;
    /**
     * Filters the query with a conditional statement based on the last joined entity's type.
     * @type {S} The type of the joined navigation property.
     * @param propertySelector Property selection lambda for property to compare.
     */
    where<S extends EntityBase>(propertySelector: (obj: P) => S): IComparableQuery<T, R, P>;
}