cordova - PhoneGap应用程序中的"plugins is not defined"

标签 cordova phonegap-plugins

我目前正在尝试使用 PhoneGap LocalNotification 插件 ,
将 Android 4.1 与 Cordova 2.0.0 和 Sketcha(UI 库)一起使用。

更新 #2 20/9/12:我使用了 Bozzzi 的代码并进行了一些修复:

  • 将 }) 添加到 localnotification.js 的末尾(语法错误)。
  • 已更改 cordova.define("cordova/plugin/LocalNotification", function(require, exports, module)到:cordova.define("cordova/plugin/LocalNotification", function(require, exports, module) ,
    因此模块名称将与此功能匹配(在未找到模块之前):

    window.plugins.LocalNotification = cordova.require("cordova/plugin/LocalNotification");

  • 从此改变:

    if (!window.plugins) { window.plugins = {}; } else if (!window.plugins.LocalNotification) { window.plugins.LocalNotification = cordova.require("cordova/plugin/LocalNotification"); }


    • 对此:
    if (!window.plugins) {
    window.plugins = {};
}

if (!window.plugins.LocalNotification) {
    window.plugins.LocalNotification = cordova.require("cordova/plugin/LocalNotification");
}

    在此更改之前，如果未找到 window.plugins，则会创建它，但不会创建 window.plugins.LocalNotification。

    在所有这些修复之后，我收到了这个错误:

    > 09-20 01:22:27.355: D/CordovaLog(8297):
> file:///android_asset/www/index.html: Line 21 : PAPA AMERICANO ready
> 09-20 01:22:27.360: I/Web Console(8297): PAPA AMERICANO ready at
> file:///android_asset/www/index.html:21 09-20 01:22:27.370:
> D/CordovaLog(8297): Uncaught TypeError: Cannot call method 'add' of
> undefined 09-20 01:22:27.375: D/CordovaLog(8297):
> file:///android_asset/www/index.html: Line 35 : Uncaught TypeError:
> Cannot call method 'add' of undefined 09-20 01:22:27.375: E/Web
> Console(8297): Uncaught TypeError: Cannot call method 'add' of
> undefined at file:///android_asset/www/index.html:35 09-20
> 01:22:29.185: D/DroidGap(8297): onMessage(spinner,stop) 09-20
> 01:22:30.255: E/SKIA(8297): FimgApiStretch:stretch failed 09-20
> 01:22:41.755: E/SKIA(8297): FimgApiStretch:stretch failed 09-20
> 01:22:52.565: D/CordovaWebView(8297): >>> loadUrlNow() 09-20
> 01:22:52.565: D/webkit(8297): Firewall not null 09-20 01:22:52.565:
> D/webkit(8297): euler: isUrlBlocked = false


    出于某种原因 cordova.require("cordova/plugin/LocalNotification")不要设置window.plugins.LocalNotification值并且它一直未定义。
    这是我更新的 index.html(更新 #2):
    <!DOCTYPE HTML>
<html manifest="" lang="en-US">
<head>
    <meta charset="UTF-8">
    <title>AndroidSencha</title>
    <script id="microloader" type="text/javascript" src="cordova-2.0.0.js"></script>
    <script id="microloader" type="text/javascript" src="LocalNotification.js"></script>
    <script id="microloader" type="text/javascript">

    function onDeviceReady() {
        if (!window.plugins) {
            window.plugins = {};
        } else if (!window.plugins.LocalNotification) {
            window.plugins.LocalNotification = cordova.require("cordova/plugin/LocalNotification");
        }
    }

    window.document.addEventListener("deviceready", appReady, false);

    function appReady() {
        console.log("PAPA AMERICANO ready");

        var d = new Date();
        d = d.getTime() + 2 * 1000; //60 seconds from now
        d = new Date(d);

        if (!window.plugins) {
            window.plugins = {};
        }

        if (!window.plugins.LocalNotification) {
            window.plugins.LocalNotification = cordova.require("cordova/plugin/LocalNotification");
        }

        window.plugins.localNotification.add({
            date: d,
            message: 'This is an Android alarm using the statusbar',
            id: 123
        });
    }

    </script>
    <style type="text/css">
         /**
         * Example of an initial loading indicator.
         * It is recommended to keep this as minimal as possible to provide instant feedback
         * while other resources are still being loaded for the first time
         */
        html, body {
            height: 100%;
            background-color: #1985D0
        }

    </style>

    <!-- The line below must be kept intact for Sencha Command to build your application -->
    <script id="microloader" type="text/javascript" src="sdk/microloader/development.js"></script>
        <style type="text/css">
.loadingText{
color: white;
font-family: "Avant Garde", Avantgarde, "Century Gothic", CenturyGothic, "AppleGothic", sans-serif;
text-align: center;
font-size: 20px;
padding-top: 10%;
}
</style>
</head>
<body>
    <div id="appLoadingIndicator">
    <div class="loadingText"><div style="margin-bottom: 10px;">Loading, Please wait..</div>
    <div><img src="resources\images\smileloading.gif"></div></div>
    </div>

</body>
</html>

    这是我修复后的 localnotificaiton.js(更新 #2):
    cordova.define("cordova/plugin/LocalNotification", function(require, exports, module) {      

var exec = require("cordova/exec");
var LocalNotification = function () {};

LocalNotification.prototype.add = function(options) {
            var defaults = {
                date : new Date(),
                message : '',
                ticker : '',
                repeatDaily : false,
                id : ""
            };
        if (options.date) {
                options.date = (options.date.getMonth()) + "/" + (options.date.getDate()) + "/"
                        + (options.date.getFullYear()) + "/" + (options.date.getHours()) + "/"
                        + (options.date.getMinutes());
            }

            for ( var key in defaults) {
                if (typeof options[key] !== "undefined")
                    defaults[key] = options[key];
            }

            cordova.exec(null, null, "LocalNotification", "add",  new Array(defaults));
};

LocalNotification.prototype.cancel = function(notificationId) {
    cordova.exec(null, null, 'LocalNotification', 'cancel', new Array({
        id : notificationId
    }));
};

LocalNotification.prototype.cancelAll = function() {
    cordova.exec(null, null, 'LocalNotification', 'cancelAll', new Array());
};


var LocalNotification = new LocalNotification();
module.exports = LocalNotification
});

    更新#1:我已经将插件添加到 plugins.xml 文件中:
    <plugins>
...
  <plugin name="LocalNotification" value="com.phonegap.plugin.localnotification.LocalNotification"/>
...
</plugins>

    我已经完成了提到的步骤here并替换了提到的损坏的java表达式here .

    不幸的是，当我运行应用程序时，出现以下错误(在模拟器和设备中):

    09-16 16:46:16.330: E/Web Console(27875): Uncaught ReferenceError: plugins is not defined at file:///android_asset/www/index.html:74



    This guy was facing the same problem但我在 index.html 中引用了 cordova javascript 文件，但它仍然无法正常工作。

    这是我的包资源管理器的样子(您可能会发现缺少一些东西):
    我不确定我是否应该拥有 plugins.xml 或拥有 config.xml 并在其中包含插件，
    我有两个以防万一

    Package Explorer

    提前致谢!

    最佳答案

    我更改了 LocalNotification.js，以便您可以复制代码。它适用于cordova 2.0(经过测试!)

    cordova.define("cordova/plugin/js/LocalNotification", function(require, exports, module) {      

var exec = require("cordova/exec");
var LocalNotification = function () {};

LocalNotification.prototype.add = function(options) {
            var defaults = {
                date : new Date(),
                message : '',
                ticker : '',
                repeatDaily : false,
                id : ""
            };
        if (options.date) {
                options.date = (options.date.getMonth()) + "/" + (options.date.getDate()) + "/"
                        + (options.date.getFullYear()) + "/" + (options.date.getHours()) + "/"
                        + (options.date.getMinutes());
            }

            for ( var key in defaults) {
                if (typeof options[key] !== "undefined")
                    defaults[key] = options[key];
            }

            cordova.exec(null, null, "LocalNotification", "add",  new Array(defaults));
};

LocalNotification.prototype.cancel = function(notificationId) {
    cordova.exec(null, null, 'LocalNotification', 'cancel', new Array({
        id : notificationId
    }));
};

LocalNotification.prototype.cancelAll = function() {
    cordova.exec(null, null, 'LocalNotification', 'cancelAll', new Array());
};


var LocalNotification = new LocalNotification();
module.exports = LocalNotification;

    });

    现在你可以调用通知了。和:
        datum = '2012-09-20 15:51:00';  
tt1 = datum.split(/[- :]/);
    dd = new Date(tt1[0], tt1[1]-1, tt1[2], tt1[3], tt1[4], tt1[5]);

window.plugins.LocalNotification.add({ date: dd, message: "Some message", ticker : "Some ticker", repeatDaily : false, id: 1234 });

    关于cordova - PhoneGap应用程序中的"plugins is not defined"，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/12447870/

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