@elsikora/nestjs-crud-automator/dist/cjs/utility/dto/auto/context/push.utility.js

A library for automating the creation of CRUD operations in NestJS.

'use strict';

var autoContext_constant = require('../../../../constant/dto/auto-context.constant.js');
var autoDtoContextQueue_utility = require('../../../auto-dto-context-queue.utility.js');
var registerAutoDtoChild_utility = require('../../../register-auto-dto-child.utility.js');

/**
 * Pushes DTO auto-context onto the provided DTO prototype so property decorators can read it later.
 * @param {object} target - DTO prototype to annotate.
 * @param {EApiRouteType} method - Route method currently being generated.
 * @param {EApiDtoType} dtoType - DTO type currently being generated.
 * @param {WeakSet<object>} [visited] - Set of visited prototypes to avoid infinite recursion.
 */
function DtoAutoContextPush(target, method, dtoType, visited) {
    if (!target)
        return;
    const stack = Reflect.getMetadata?.(autoContext_constant.AUTO_CONTEXT_DTO_CONSTANT.METADATA_KEY, target) ?? [];
    stack.push({ dtoType, method });
    Reflect.defineMetadata?.(autoContext_constant.AUTO_CONTEXT_DTO_CONSTANT.METADATA_KEY, stack, target);
    autoDtoContextQueue_utility.FlushAutoDtoContextExecutions(target);
    visited ??= new WeakSet();
    if (visited.has(target))
        return;
    visited.add(target);
    // eslint-disable-next-line @elsikora/typescript/no-unsafe-function-type
    const children = registerAutoDtoChild_utility.GetRegisteredAutoDtoChildren(target);
    if (!children)
        return;
    for (const child of children) {
        DtoAutoContextPush(child.prototype, method, dtoType, visited);
    }
}

exports.DtoAutoContextPush = DtoAutoContextPush;
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