if (empty($rating)) {
echo __('Be the first to rate!');
} else {
echo str_repeat('<div class="ui-stars-star ui-stars-star-on"><a title=""></a></div>', $rating);
}
Here is some code that I used to get the ratings plugin working. It is all Ajax, so I added one hack to the RatingHelper to avoid showing a "Rate!" button, just add submit=>false to the options.
Plus I need a little snippet of css to hide the radio button labels that Cake adds.
form.rating > div.input {
display: none;
}
Then in the controller, I check if the user has rated the item before and save if not. I return a json array that contains a rendered element of the overall rating, the users rating (new or existing) and a string message to show in a div that disappears after 2 seconds.
Here is the code for the element that shows stars for the overall rating, it probably should be part of the helper.
if (empty($rating)) {
echo __('Be the first to rate!');
} else {
echo str_repeat('<div class="ui-stars-star ui-stars-star-on"><a title=""></a></div>', $rating);
}
So while that isn't a super-detailed instruction, you should be able to figure out what the code is doing and replicate it. It took me the better part of a day to get it working.
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这是我用来让评级插件工作的一些代码。全部都是 Ajax，因此我向 RatingHelper 添加了一项 hack，以避免显示“Rate!”按钮，只需将 Submit=>false 添加到选项中即可。
我有一个索引视图，显示了一堆汽车模型，并且显示了总体评分和当前用户评分：
然后我有一些 Jquery 优点来创建星星，然后对单击做出反应
另外，我需要一点 css 片段隐藏 Cake 添加的单选按钮标签。
然后在控制器中，我检查用户之前是否对项目进行了评分，如果没有则保存。我返回一个 json 数组，其中包含总体评级的渲染元素、用户评级（新的或现有的）以及要在 2 秒后消失的 div 中显示的字符串消息。
以下是显示总体评级星级的元素的代码，它可能应该是帮助程序的一部分。
因此，虽然这不是一个非常详细的指令，但您应该能够弄清楚代码在做什么并复制它。我花了大半天的时间才让它工作起来。
Here is some code that I used to get the ratings plugin working. It is all Ajax, so I added one hack to the RatingHelper to avoid showing a "Rate!" button, just add submit=>false to the options.
I have an index view that is showing a bunch of car models and I show an overall rating and the current users rating:
Then I have some Jquery goodness to create the stars and then react on the click
Plus I need a little snippet of css to hide the radio button labels that Cake adds.
Then in the controller, I check if the user has rated the item before and save if not. I return a json array that contains a rendered element of the overall rating, the users rating (new or existing) and a string message to show in a div that disappears after 2 seconds.
Here is the code for the element that shows stars for the overall rating, it probably should be part of the helper.
So while that isn't a super-detailed instruction, you should be able to figure out what the code is doing and replicate it. It took me the better part of a day to get it working.