text: "use strict";
  var __extends = (this && this.__extends) || (function () {
      var extendStatics = Object.setPrototypeOf ||
          ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
          function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
      return function (d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      };
  })();
  var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
      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) : new P(function (resolve) { resolve(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 = y[op[0] & 2 ? "return" : op[0] ? "throw" : "next"]) && !(t = t.call(y, op[1])).done) return t;
              if (y = 0, t) op = [0, 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 });
  var QueryRunnerAlreadyReleasedError_1 = require("../../error/QueryRunnerAlreadyReleasedError");
  var QueryFailedError_1 = require("../../error/QueryFailedError");
  var AbstractSqliteQueryRunner_1 = require("../sqlite-abstract/AbstractSqliteQueryRunner");
  var Broadcaster_1 = require("../../subscriber/Broadcaster");
  /**
   * Runs queries on a single sqlite database connection.
   */
  var ReactNativeQueryRunner = /** @class */ (function (_super) {
      __extends(ReactNativeQueryRunner, _super);
      // -------------------------------------------------------------------------
      // Constructor
      // -------------------------------------------------------------------------
      function ReactNativeQueryRunner(driver) {
          var _this = _super.call(this) || this;
          _this.driver = driver;
          _this.connection = driver.connection;
          _this.broadcaster = new Broadcaster_1.Broadcaster(_this);
          return _this;
      }
      /**
       * Executes a given SQL query.
       */
      ReactNativeQueryRunner.prototype.query = function (query, parameters) {
          var _this = this;
          if (this.isReleased)
              throw new QueryRunnerAlreadyReleasedError_1.QueryRunnerAlreadyReleasedError();
          return new Promise(function (ok, fail) { return __awaiter(_this, void 0, void 0, function () {
              var _this = this;
              var databaseConnection, queryStartTime;
              return __generator(this, function (_a) {
                  switch (_a.label) {
                      case 0: return [4 /*yield*/, this.connect()];
                      case 1:
                          databaseConnection = _a.sent();
                          this.driver.connection.logger.logQuery(query, parameters, this);
                          queryStartTime = +new Date();
                          databaseConnection.executeSql(query, parameters, function (result) {
                              // log slow queries if maxQueryExecution time is set
                              var maxQueryExecutionTime = _this.driver.connection.options.maxQueryExecutionTime;
                              var queryEndTime = +new Date();
                              var queryExecutionTime = queryEndTime - queryStartTime;
                              if (maxQueryExecutionTime && queryExecutionTime > maxQueryExecutionTime)
                                  _this.driver.connection.logger.logQuerySlow(queryExecutionTime, query, parameters, _this);
                              // return id of inserted row, if query was insert statement.
                              if (query.substr(0, 11) === "INSERT INTO") {
                                  ok(result.insertId);
                              }
                              else {
                                  var resultSet = [];
                                  for (var i = 0; i < result.rows.length; i++) {
                                      resultSet.push(result.rows.item(i));
                                  }
                                  ok(resultSet);
                              }
                          }, function (err) {
                              _this.driver.connection.logger.logQueryError(err, query, parameters, _this);
                              fail(new QueryFailedError_1.QueryFailedError(query, parameters, err));
                          });
                          return [2 /*return*/];
                  }
              });
          }); });
      };
      // -------------------------------------------------------------------------
      // Protected Methods
      // -------------------------------------------------------------------------
      /**
       * Parametrizes given object of values. Used to create column=value queries.
       */
      ReactNativeQueryRunner.prototype.parametrize = function (objectLiteral, startIndex) {
          if (startIndex === void 0) { startIndex = 0; }
          return Object.keys(objectLiteral).map(function (key, index) { return "\"" + key + "\"" + "=?"; });
      };
      return ReactNativeQueryRunner;
  }(AbstractSqliteQueryRunner_1.AbstractSqliteQueryRunner));
  exports.ReactNativeQueryRunner = ReactNativeQueryRunner;
  
  //# sourceMappingURL=ReactNativeQueryRunner.js.map
  