spider/database/project.php

<?php

# 定义几个常用的选项

$local = array
(
	1 => '关闭',
	2 => '开启',
);

$status = array
(
	1 => '未开始',
	2 => '已完成',
	3 => '队列中',
	4 => '运行中',
);

$project = function()
{
	$array = array
	(
		-1 => array('id' => '-1', 'name' => '父级项目'),
	);
	$info = Dever::load('spider/project-main');
	if ($info) {
		$array += $info;
	}
	return $array;
};

$info = Dever::load('manage/project.get');

$path = $info['spider']['path'];

if(isset($info['spider']['setup']))
{
	$path = $info['spider']['setup'];
}

$id = Dever::input('option_pid', -1);

return array
(
	# 表名
	'name' => 'project',
	# 显示给用户看的名称
	'lang' => '项目管理',
	'status' => $status,
	'path' => $path,
	# 后台菜单排序
	'order' => 20,
	'desc' => Dever::markdown('**启动守护进程的方法，以下三项任选其一：**
	1. 常规任务：请将 ```* * * * * root php '.$path.'daemon/main.php``` 放到cron中[建议每分钟执行一次] 
	2. 长期运行：请执行 ```php '.$path.'daemon/main.php 1>/dev/null 2>&1 &``` 指令，放置后台运行[一般用于队列等需要长期运行的项目]'),
	# 数据结构
	'struct' => array
	(
	
		'id' 		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '项目ID',
			'default' 	=> '',
			'desc' 		=> '',
			'match' 	=> 'is_numeric',
			'search'	=> 'order',
			//'list'		=> true,
			'order'		=> 'desc',
		),
		
		'name'		=> array
		(
			'type' 		=> 'varchar-100',
			'name' 		=> '项目名称',
			'default' 	=> '',
			'desc' 		=> '请输入项目名称',
			'match' 	=> 'is_string',
			'update'	=> 'text',
			'search'	=> 'order,fulltext',
			'list'		=> true,
			'edit'		=> true,
		),

		'project_id'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '上级项目',
			'default' 	=> $id,
			'desc' 		=> '请选择上级分类',
			'match' 	=> 'is_numeric',
			'update'	=> 'select',
			'search'	=> 'select',
			'option' 	=> $project,
		),
		
		'site'		=> array
		(
			'type' 		=> 'text-255',
			'name' 		=> '采集网址-如有分页，请写成这样{page=1}',
			'default' 	=> '',
			'desc' 		=> '采集网址',
			'match' 	=> 'option',
			'update'	=> $id < 0 ? 'hidden': 'textarea',
			//'list'		=> true,
			//'edit'		=> 'textarea',
		),

		'collect_rule'		=> array
		(
			'type' 		=> 'varchar-500',
			'name' 		=> '采集规则-支持dom解析、json格式，如$(".info .title a").each().attr("href")',
			'default' 	=> '',
			'desc' 		=> '采集规则',
			'match' 	=> 'is_string',
			'update'	=> $id < 0 ? 'hidden': 'textarea',
			//'edit'		=> true,
			//'list'		=> true,
		),

		'page_num'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '采集页数-值为0则默认采集100页',
			'default' 	=> '0',
			'desc' 		=> '采集页数',
			'match' 	=> 'option',
			'update'	=> $id < 0 ? 'hidden': 'text',
		),

		'status'		=> array
		(
			'type' 		=> 'tinyint-1',
			'name' 		=> '状态',
			'default' 	=> '1',
			'desc' 		=> '状态',
			'match' 	=> 'is_numeric',
			'option' 	=> $status,
			'list'		=> 'Dever::load("spider/lib/project.status", {id})',
			//'update'	=> $id > 0 ? 'hidden' : 'radio',
			//'edit'		=> true,
		),

		'num'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '采集次数',
			'default' 	=> '0',
			'desc' 		=> '采集次数',
			'match' 	=> 'is_numeric',
		),

		'cur_page'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '当前采集页数',
			'default' 	=> '0',
			'desc' 		=> '当前采集页数',
			'match' 	=> 'is_numeric',
		),

		'sdate'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '下次采集时间',
			'default' 	=> '0',
			'desc' 		=> '下次采集时间',
			'match' 	=> 'is_numeric',
			//'update'	=> $id < 0 ? 'hidden' : 'date',
			'callback'	=> 'maketime',
		),

		'interval'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '采集间隔秒数-填写开始时间之后的间隔采集的秒数，为0则只采集一次',
			'default' 	=> '0',
			'desc' 		=> '采集间隔秒数',
			'match' 	=> 'is_numeric',
			'update'	=> $id < 0 ? 'hidden' : 'text',
		),

		'reorder'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '排序(数值越大越靠前)',
			'default' 	=> '1',
			'desc' 		=> '请输入排序',
			'match' 	=> 'option',
			'update'	=> 'text',
			'search'	=> 'order',
			'list_name' => '排序',
			'list'		=> true,
			'order'		=> 'desc',
			'edit'		=> true,
		),

		'state'		=> array
		(
			'type' 		=> 'tinyint-1',
			'name' 		=> '状态',
			'default' 	=> '1',
			'desc' 		=> '请选择状态',
			'match' 	=> 'is_numeric',
		),
		
		'cdate'		=> array
		(
			'type' 		=> 'int-11',
			'name' 		=> '更新时间',
			'match' 	=> array('is_numeric', time()),
			'desc' 		=> '',
			# 只有insert时才生效
			//'insert'	=> true,
			//'list'		=> 'date("Y-m-d H:i:s", {cdate})',
		),
	),

	'manage' => array
	(
		//'delete' => false,
		# 更新数据时，要显示的按钮，这里填写js脚本事件即可。保存当前数据可为固定参数："save-data"，复制数据为：copy-data
		'update_button' => array
		(
			'提交保存' => 'save-data',
			'放弃保存' => "msg({status:1,msg:'yes'})",
			//'复制数据' => 'copy-data',
		),

		# 不允许编辑
		//'edit' => false,
		
		# 列表页的类型
		'list_type' => 'parent',
		
		# 可以删除
		'list_button' => array
		(
			'update' => array('编辑', '"project&option_pid={project_id}"'),
			'delete' => '删除',
			'br1' => array('<br /><br />'),
			'add' => array('新增子项目', '"project&option_pid={id}&oper_parent=project&oper_save_jump=project"', '{project_id} == -1'),

			'list_col' => array('设置采集字段', '"col&search_option_pid={id}&oper_parent=project"', '{project_id} > 0 && {status} <= 2'),
			'list_data' => array('查看采集数据', '"data&search_option_pid={id}&oper_save_jump=project&oper_parent=project"', '{project_id} > 0'),
			'br2' => array('<br /><br />'),
			'new' => array('测试采集', 'Dever::url("spider/lib/api.test?id={id}")', '{project_id} > 0'),
			'oper1' => array('开始采集', 'Dever::url("spider/lib/api.add?id={id}")', '{project_id} > 0 && {status} <= 2'),
		),
	),

	# request 请求接口定义
	'request' => array
	(	
		# main 取所有主分类
		'main' => array
		(
			'where' => array
			(
				'project_id' => -1,
				'state' => 1,
			),
			'type' => 'all',
			'order' => array
			(
				'reorder' => 'desc',
				'id' => 'desc',
			),
			'col' => '*|id',
		),
		# 获取所有入队并且符合当前时间的配置
		'get' => array
		(
			'option' => array
			(
				'id' => 'yes',
				'status' => 2,
				'sdate' => array('yes-sdate`+`interval', '<='),
				'state' => 1,
			),
			'type' => 'all',
			'order' => array('id' => 'desc'),
			'col' => '*',
		),

		# 获取所有运行中的数据
		'getOne' => array
		(
			'option' => array
			(
				'id' => 'yes',
				'status' => array('yes'),
				'sdate' => array('yes-sdate`+`interval', '<='),
				'state' => 1,
			),
			'type' => 'one',
		),
	)
);