本文实例讲述了thinkphp 3.2框架视图模型 实例视图查询结果的二维数组合并操作。分享给大家供大家参考,具体如下:
使用视图模型查询的时候 结果是这样的
array(6) {
[0] = array(5) {
["picTitle"] = string(7) "标题2"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-26 11:59:50"
["pictureurl"] = string(55) "attachment/picture/uploadify/20141126/547550278b7db.jpg"
}
[1] = array(5) {
["picTitle"] = string(7) "标题2"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-26 11:59:50"
["pictureurl"] = string(55) "attachment/picture/uploadify/20141126/54755027ab89b.jpg"
}
[2] = array(5) {
["picTitle"] = string(7) "标题2"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-26 11:59:50"
["pictureurl"] = string(55) "attachment/picture/uploadify/20141126/547550273b753.jpg"
}
[3] = array(5) {
["picTitle"] = string(7) "标题2"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-26 11:59:50"
["pictureurl"] = string(55) "attachment/picture/uploadify/20141126/54755027d8488.jpg"
}
[4] = array(5) {
["picTitle"] = string(33) "同步写入信息和附件表里"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-20 16:05:16"
["pictureurl"] = string(55) "attachment/picture/uploadify/20141120/546da0746edb8.png"
}
[5] = array(5) {
["picTitle"] = string(33) "同步写入信息和附件表里"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-20 16:05:16"
["pictureurl"] = string(55) "attachment/picture/uploadify/20141120/546da0784831c.png"
}
}
想要的结果是这样
array(2) {
["0"] = array(5) {
["picTitle"] = string(7) "标题2"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-26 11:59:50"
["pictureurl"] = string(223) "attachment/picture/uploadify/20141126/547550278b7db.jpg,attachment/picture/uploadify/20141126/54755027ab89b.jpg,attachment/picture/uploadify/20141126/547550273b753.jpg,attachment/picture/uploadify/20141126/54755027d8488.jpg"
}
["1"] = array(5) {
["picTitle"] = string(33) "同步写入信息和附件表里"
["picCategroy"] = string(6) "海报"
["picAuthor"] = string(12) "星耀学园"
["picPostTime"] = string(19) "2014-11-20 16:05:16"
["pictureurl"] = string(111) "attachment/picture/uploadify/20141120/546da0746edb8.png,attachment/picture/uploadify/20141120/546da0784831c.png"
}
}
完整实例开始
控制器 里 根据生成的SQL 语句在phpmyadmin里运行 出现排序规则不一致的情况 两个表的字段 排序规则不一致 整表排序规则一样的情况下
PictureController.class.php
public function Pic(){
$PicModel =D('PicView');
/* dump($PicModel);*/
$s1= $PicModel- field('picTitle,picCategroy,picAuthor,picPostTime,pictureurl')- order('picPostTime desc')- select();
/* dump($PicModel- getLastSql()); 查询最后的sql 语句*/
/* dump($s1);*/
$zhengli = $this- mergePictureURL($s1);
/* dump( $zhengli );*/
$this- assign("content",$zhengli);
$this- display();
}
视图模型里
PicViewModel.class.php
<?php
namespace Home\Model;
use Think\Model\ViewModel;
class PicViewModel extends ViewModel{
public $viewFields =array(
'Picture'= array('picTitle','picToken','picCategroy','picAuthor','picPostTime','_as'= 'Picture'),
'PictureAttachment' = array('pictureid','pictureurl','creattime','_on'= 'Picture.picToken = PictureAttachment.pictureid','_as'= 'PictureAttachment'),
);
}
视图里
<!DOCTYPE html
<html
<head lang="en"
<meta charset="UTF-8"
<title </title
</head
<body
<volist name="content" id="data"
<!-- {$data.picTitle} {$data.picAuthor}发布时间:{$data.picPostTime}--
{$data.picTitle}
</volist
</body
</html
更多关于thinkPHP相关内容感兴趣的读者可查看本站专题:《ThinkPHP入门教程》、《thinkPHP模板操作技巧总结》、《ThinkPHP常用方法总结》、《codeigniter入门教程》、《CI(CodeIgniter)框架进阶教程》、《Zend FrameWork框架入门教程》及《PHP模板技术总结》。
希望本文所述对大家基于ThinkPHP框架的PHP程序设计有所帮助。