@entity-factory/typeorm
Version:
TypeORM Adapter for entity-factory
165 lines (164 loc) • 7.52 kB
JavaScript
"use strict";
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());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TypeormAdapter = void 0;
var typeorm_1 = require("typeorm");
var TypeormAdapter = (function () {
function TypeormAdapter(options) {
this.options = options;
}
TypeormAdapter.prototype.make = function (objects, context) {
return __awaiter(this, void 0, void 0, function () {
var type, conn;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
type = context.__type;
return [4, this.getConnection()];
case 1:
conn = _a.sent();
return [4, conn.manager.create(type, objects)];
case 2: return [2, _a.sent()];
}
});
});
};
TypeormAdapter.prototype.create = function (objects, context) {
return __awaiter(this, void 0, void 0, function () {
var conn;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4, this.getConnection()];
case 1:
conn = _a.sent();
return [4, conn.manager.save(objects)];
case 2: return [2, _a.sent()];
}
});
});
};
TypeormAdapter.prototype.getManager = function () {
return this.connection.manager;
};
TypeormAdapter.prototype.dispose = function () {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4, this.connection.close()];
case 1:
_a.sent();
return [2];
}
});
});
};
TypeormAdapter.prototype.getConnection = function () {
return __awaiter(this, void 0, void 0, function () {
var conn, _a;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
if (!!this.connection) return [3, 4];
return [4, this.getExistingConnection()];
case 1:
conn = _b.sent();
if (!conn) return [3, 2];
this.connection = conn;
return [3, 4];
case 2:
_a = this;
return [4, this.createNewConnection()];
case 3:
_a.connection = _b.sent();
_b.label = 4;
case 4:
if (!!this.connection.isConnected) return [3, 6];
return [4, this.connection.connect()];
case 5:
_b.sent();
_b.label = 6;
case 6: return [2, this.connection];
}
});
});
};
TypeormAdapter.prototype.createNewConnection = function () {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!this.options) return [3, 2];
return [4, (0, typeorm_1.createConnection)(this.options)];
case 1: return [2, _a.sent()];
case 2: return [4, (0, typeorm_1.createConnection)()];
case 3: return [2, _a.sent()];
}
});
});
};
TypeormAdapter.prototype.getExistingConnection = function () {
return __awaiter(this, void 0, void 0, function () {
var connName, ex_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (typeof this.options === 'string') {
connName = this.options;
}
else if (this.options && this.options.name) {
connName = this.options.name;
}
_a.label = 1;
case 1:
_a.trys.push([1, 5, , 6]);
if (!connName) return [3, 3];
return [4, (0, typeorm_1.getConnection)(connName)];
case 2: return [2, _a.sent()];
case 3: return [4, (0, typeorm_1.getConnection)()];
case 4: return [2, _a.sent()];
case 5:
ex_1 = _a.sent();
return [3, 6];
case 6: return [2];
}
});
});
};
return TypeormAdapter;
}());
exports.TypeormAdapter = TypeormAdapter;