README

http://yii2.kadastrcard.ru/googlechart

该扩展使用Google库 https://www.gstatic.com/charts/loader.js，并根据定义的结构从PHP数组生成图表。

安装

使用composer安装

composer require slavkovrn/yii2-googlechart

或者

"slavkovrn/yii2-googlechart": "*"

将以下内容添加到你的 composer.json 文件的require部分。

在你的视图中设置扩展链接

use slavkovrn\googlechart\GoogleChartWidget;

$data = [
    'SIN' => [
                number_format(0,5) => sin(0),
                number_format(Pi()/4,5) => sin(Pi()/4),
                number_format(Pi()/2,5) => sin(Pi()/2),
                number_format(Pi()/2+Pi()/4,5) => sin(Pi()/2+Pi()/4),
                number_format(Pi(),5) => sin(Pi()),
                number_format(Pi()+Pi()/4,5) => sin(Pi()+Pi()/4),
                number_format(Pi()+Pi()/2,5) => sin(Pi()+Pi()/2),
                number_format(Pi()+Pi()/2+Pi()/4,5) => sin(Pi()+Pi()/2+Pi()/4),
                number_format(2*Pi(),5) => sin(2*Pi()),
             ],
    'COS' => [
                number_format(0,5) => cos(0),
                number_format(Pi()/4,5) => cos(Pi()/4),
                number_format(Pi()/2,5) => cos(Pi()/2),
                number_format(Pi()/2+Pi()/4,5) => cos(Pi()/2+Pi()/4),
                number_format(Pi(),5) => cos(Pi()),
                number_format(Pi()+Pi()/4,5) => cos(Pi()+Pi()/4),
                number_format(Pi()+Pi()/2,5) => cos(Pi()+Pi()/2),
                number_format(Pi()+Pi()/2+Pi()/4,5) => cos(Pi()+Pi()/2+Pi()/4),
                number_format(2*Pi(),5) => cos(2*Pi()),
             ],
];

echo GoogleChartWidget::widget([
    'id' =>'google-chart',
    'title' => 'Google Chart',
    'style' => 'width:100%',
    'data' => $data,
]);