graphql-compose-mongoose
Version:
Plugin for `graphql-compose` which derive a graphql types from a mongoose model.
71 lines • 3.67 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.removeById = removeById;
const graphql_compose_1 = require("graphql-compose");
const findById_1 = require("./findById");
const errorCatcher_1 = require("./helpers/errorCatcher");
const payloadRecordId_1 = require("./helpers/payloadRecordId");
function removeById(model, tc, opts) {
if (!model || !model.modelName || !model.schema) {
throw new Error('First arg for Resolver removeById() should be instance of Mongoose Model.');
}
if (!tc || tc.constructor.name !== 'ObjectTypeComposer') {
throw new Error('Second arg for Resolver removeById() should be instance of ObjectTypeComposer.');
}
const findByIdResolver = (0, findById_1.findById)(model, tc);
const outputTypeName = `RemoveById${tc.getTypeName()}${(opts === null || opts === void 0 ? void 0 : opts.suffix) || ''}Payload`;
const outputType = tc.schemaComposer.getOrCreateOTC(outputTypeName, (t) => {
t.setFields(Object.assign(Object.assign({}, (0, payloadRecordId_1.payloadRecordId)(tc, opts === null || opts === void 0 ? void 0 : opts.recordId)), { record: {
type: tc,
description: 'Removed document',
} }));
});
const resolver = tc.schemaComposer.createResolver({
name: 'removeById',
kind: 'mutation',
description: 'Remove one document: ' +
'1) Retrieve one document and remove with hooks via findByIdAndRemove. ' +
'2) Return removed document.',
type: outputType,
args: {
_id: tc.hasField('_id') ? (0, graphql_compose_1.toInputType)(tc.getFieldTC('_id')).NonNull : 'MongoID!',
},
resolve: ((resolveParams) => __awaiter(this, void 0, void 0, function* () {
var _a;
const _id = (_a = resolveParams === null || resolveParams === void 0 ? void 0 : resolveParams.args) === null || _a === void 0 ? void 0 : _a._id;
if (!_id) {
throw new Error(`${tc.getTypeName()}.removeById resolver requires args._id value`);
}
let doc = yield findByIdResolver.resolve(Object.assign(Object.assign({}, resolveParams), { projection: {} }));
if (resolveParams.beforeRecordMutate) {
doc = yield resolveParams.beforeRecordMutate(doc, resolveParams);
}
if (doc) {
if ('remove' in doc && typeof doc.remove === 'function' && !doc.remove.length) {
yield doc.remove();
}
else {
yield doc.deleteOne();
}
return {
record: doc,
};
}
return null;
})),
});
if (!(opts === null || opts === void 0 ? void 0 : opts.disableErrorField)) {
(0, errorCatcher_1.addErrorCatcherField)(resolver);
}
return resolver;
}
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