@avonjs/avonjs/dist/Fields/Json.js

A fluent Node.js API generator.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const joi_1 = __importDefault(require("joi"));
const FieldCollection_1 = __importDefault(require("../Collections/FieldCollection"));
const Models_1 = require("../Models");
const Field_1 = __importDefault(require("./Field"));
class Json extends Field_1.default {
    /**
     * The validation rules callback for creation and updates.
     */
    rulesSchema = joi_1.default.object();
    /**
     * The validation rules callback for creation.
     */
    creationRulesSchema = joi_1.default.object();
    /**
     * The validation rules callback for updates.
     */
    updateRulesSchema = joi_1.default.object();
    /**
     * The object possible keys.
     */
    fields;
    constructor(attribute, fields = [], resolveCallback) {
        super(attribute, resolveCallback);
        this.fields = new FieldCollection_1.default(fields);
        this.default((request) => {
            return new FieldCollection_1.default(this.fields.each((field) => field.resolveDefaultValue(request))).fieldValues(request);
        });
    }
    /**
     * Get the creation rules for this field.
     */
    getCreationRules(request) {
        let rules = {};
        this.fields.each((field) => {
            rules = { ...rules, ...field.getCreationRules(request) };
        });
        return {
            [this.attribute]: super.getCreationRules(request)[this.attribute].keys(rules),
        };
    }
    /**
     * Get the update rules for this field.
     */
    getUpdateRules(request) {
        let rules = {};
        this.fields.each((field) => {
            rules = { ...rules, ...field.getUpdateRules(request) };
        });
        return {
            [this.attribute]: super.getUpdateRules(request)[this.attribute].keys(rules),
        };
    }
    /**
     * Hydrate the given attribute on the model based on the incoming request.
     */
    fillAttributeFromRequest(request, requestAttribute, model, attribute) {
        if (!request.exists(requestAttribute)) {
            this.fillAttributeFromDefault(request, model, attribute);
            return;
        }
        const value = request.get(requestAttribute);
        model.setAttribute(attribute, this.isValidNullValue(value) ? this.nullValue() : JSON.stringify(value));
    }
    /**
     * Mutate the field value for response.
     */
    getMutatedValue(request, value) {
        const attributes = new Models_1.Fluent(typeof value === 'string' ? JSON.parse(value) : value);
        return new FieldCollection_1.default(this.fields.each((field) => field.resolve(attributes))).mapWithKeys((field) => [field.attribute, field.getValue(request)]);
    }
    /**
     * Determine field is filterable or not.
     */
    isFilterable() {
        return false;
    }
    /**
     * Determine field is orderable or not.
     */
    isOrderable() {
        return false;
    }
    /**
     * Get the swagger-ui schema.
     */
    responseSchema(request) {
        return {
            ...super.responseSchema(request),
            type: 'object',
            properties: this.fields.responseSchemas(request),
        };
    }
    /**
     * Get the swagger-ui schema.
     */
    payloadSchema(request) {
        return {
            ...super.payloadSchema(request),
            type: 'object',
            properties: this.fields.payloadSchemas(request),
        };
    }
}
exports.default = Json;