Home >php教程 >PHP源码 >Zend Framework、ThinkPHP中连贯操作的实现

Zend Framework、ThinkPHP中连贯操作的实现

PHP中文网
PHP中文网Original
2016-05-25 17:10:281105browse

跳至

options[$func] = $args;
			return $this; //这里返回了本对象 
		}
	}
}
$test = new Test();
$test->form('test'); // 这样调用就相当于设置 $test->options['form'] = 'test'; 
//在ThinkPHP中这种连贯操作都是以find或者findAll结尾的. 
//所以前面这些方法的调用只是在设置查询的参数而已 
//在find或者findAll方法中, 是根据$this->options参数的不同执行不同的SQL 
//比如这样 
public function find() { 
$sql = \"SELECT {$this->options['field']} FROM {$this->options['form']}\"; 
$sql .= isset($this->options['where']) ? \" WHERE {$this->options['where']}\" : ''; 
// More  
echo $sql; 
}

                   

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn