sipp/db/Model.js

An Opinionated, High-Productivity MVC Web Framework in TypeScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Model = void 0;
const objection_1 = require("objection");
const async_store_1 = require("../utils/async-store");
const validation_1 = require("../validation");
class Model extends objection_1.Model {
    static modelName() {
        return this.name.replace('Model', '').toLowerCase();
    }
    static fillable() {
        return [];
    }
    static eager() {
        return this.relationMappings
            ? Object.keys(this.relationMappings).join(' ')
            : false;
    }
    static load(trx) {
        const eager = this.eager();
        const query = this.query(trx);
        if (eager) {
            query.withGraphFetched(eager);
        }
        return query;
    }
    static resolveTransaction(trx) {
        if (trx) {
            return trx;
        }
        return async_store_1.hasStore() ? async_store_1.getStore().get("__TRANSACTION_KEY__") : undefined;
    }
    static query(trx) {
        return objection_1.Model.query.bind(this)(this.resolveTransaction(trx));
    }
    static relatedQuery(relationName, trx) {
        return objection_1.Model.relatedQuery.bind(this)(relationName, this.resolveTransaction(trx));
    }
    $query(trx) {
        return super.$query(Model.resolveTransaction(trx));
    }
    $relatedQuery(relationName, trx) {
        return super.$relatedQuery(relationName, Model.resolveTransaction(trx));
    }
    save() {
        return this.$query().insert();
    }
    delete() {
        return this.$query().delete();
    }
    validate() {
        return validation_1.validate(this);
    }
    validateSync() {
        return validation_1.validateSync(this);
    }
}
exports.Model = Model;
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