dareway-rui/build/core/rui/loadCustomViewModel.js

'use strict';

var _interopRequireDefault = require('@babel/runtime/helpers/interopRequireDefault');

Object.defineProperty(exports, '__esModule', {
    value: true
});
exports.default = loadCustomViewModel;

var _ES6ModuleLoader = _interopRequireDefault(require('./ES6ModuleLoader'));

var _CustomizationCache = _interopRequireDefault(require('./../../customization/CustomizationCache'));

var _buildVMSingleton = require('./buildVMSingleton');

var _buildVMFactory = require('./buildVMFactory');

var _AppManager = require('./AppManager');

/////////////////////////////////////////////////////////////////////////////
// Dependency
//
/////////////////////////////////////////////////////////////////////////////
// Util
//
var uuid = 1;

var genUuid = function genUuid() {
    return uuid++;
};

function loadCustomViewModel(biz, vmPath) {
    function handler(es6Module) {
        var connectedView = null;
        var connectedModel = null;
        var defaultExport = es6Module.default;

        if (defaultExport instanceof _buildVMFactory.VMFactory) {
            var _defaultExport$build = defaultExport.build(''.concat(genUuid())),
                _connectedView = _defaultExport$build.connectedView,
                _connectedModel = _defaultExport$build.connectedModel;

            (0, _AppManager.registerModel)(_connectedModel);
            return {
                connectedView: _connectedView,
                connectedModel: _connectedModel
            };
        } else if (defaultExport instanceof _buildVMSingleton.VMSingleton) {
            var _defaultExport$getIns = defaultExport.getInstance(),
                _connectedView2 = _defaultExport$getIns.connectedView,
                _connectedModel2 = _defaultExport$getIns.connectedModel;

            (0, _AppManager.registerModel)(_connectedModel2);
            return {
                connectedView: _connectedView2,
                connectedModel: _connectedModel2
            };
        } else {
            throw new Error(
                '\u51FD\u6570\u5B9A\u4E49\uFF1AloadCustomViewModel(biz, vmPath)\n\u51FD\u6570\u8C03\u7528\uFF1AloadCustomViewModel('
                    .concat(biz, ', ')
                    .concat(
                        vmPath,
                        ')\n\u5F02\u5E38\u4FE1\u606F\uFF1A\u89E3\u6790\u5F97\u5230\u7684\u6A21\u5757\uFF0C\u4E0D\u662F\u7531 RUICore.buildVMFactory \u6216 RUI.buildVMSingleton \u5BFC\u51FA\n\u8BF7\u68C0\u67E5!'
                    )
            );
        }
    } // 客户化后的 vmPath

    var customVmPath = _CustomizationCache.default.getCustomization(biz, vmPath); // 不存在客户化信息，加载标准件

    if (!customVmPath) {
        return _ES6ModuleLoader.default.load(vmPath).then(handler);
    } // 存在客户化信息，加载客户化件

    return _ES6ModuleLoader.default.load(customVmPath).then(handler);
}

//@ sourceMappingURL=loadCustomViewModel.js.map