有人可以帮我这个cordova sqlite数据库吗?它在android工作正常,但在ios我无法运行下面的代码..我已经尝试了 window.openDatabasewindow.sqlitePlugin.openDatabase ( included cordova plugin cordova-sqlite-storage)

我在设备中得到 alert('start') 而不是 alert('dbalert END') ....并且应用程序卡在这里任何人都可以帮助这个......这是 occurs only in IOS

在我的app.js中,我在我的应用程序内的deviceready事件中调用了DB.init() .

我正在使用带有cordova 4.x> IOS的IONIC框架,此问题仅在IOS中出现,在android中完美运行

angular.module('Busslip').factory('DB', function($q, DB_CONFIG) 
 {
    var self = this;
    self.db = null;

    self.init = function() {
         //Use  in production
         alert('start');
        self.db = window.sqlitePlugin.openDatabase({name: DB_CONFIG.name});
        alert('dbalert END');
        alert(DB_CONFIG.name); //// here i get DB in alert 
        //self.db  = window.openDatabase(DB_CONFIG.name);
        //self.db = window.openDatabase(DB_CONFIG.name, '1.0', 'database', -1);
        //self.db = window.sqlitePlugin.o  penDatabase(DB_CONFIG.name, '2');
      alert('dbalert END');
        angular.forEach(DB_CONFIG.tables, function(table) {
            var columns = [];

            angular.forEach(table.columns, function(column) {
                columns.push(column.name + ' ' + column.type);
            });

            var query = 'CREATE TABLE IF NOT EXISTS ' + table.name + ' (' + columns.join(',') + ')';
            self.query(query);
            console.log('Table ' + table.name + ' initialized');
        });
    };

    self.query = function(query, bindings) {
        bindings = typeof bindings !== 'undefined' ? bindings : [];
        var deferred = $q.defer();

        self.db.transaction(function(transaction) {
            transaction.executeSql(query, bindings, function(transaction, result) {
                deferred.resolve(result);
            }, function(transaction, error) {
                deferred.reject(error);
            });
        });

        return deferred.promise;
    };

    self.fetchAll = function(result) {
        var output = [];

        for (var i = 0; i < result.rows.length; i++) {
            output.push(result.rows.item(i));
        }

        return output;
    };

    self.fetch = function(result) {
        return result.rows.item(0);
    };

    return self;
})