import {Model} from './Model'
import {AbstractBuilder} from '../builder/AbstractBuilder'
import {AbstractResultIterable} from '../builder/result/AbstractResultIterable'
import {Instantiable} from '../../di'
import {ModelResultIterable} from './ModelResultIterable'

/**
 * Implementation of the abstract builder whose results yield instances of a given Model, `T`.
 */
export class ModelBuilder<T extends Model<T>> extends AbstractBuilder<T> {
    constructor(
        /** The model class that is created for results of this query. */
        protected readonly ModelClass: Instantiable<T>,
    ) {
        super()
    }

    public getNewInstance(): AbstractBuilder<T> {
        return this.app().make<ModelBuilder<T>>(ModelBuilder)
    }

    public getResultIterable(): AbstractResultIterable<T> {
        return this.app().make<ModelResultIterable<T>>(ModelResultIterable, this, this.registeredConnection, this.ModelClass)
    }
}