信呼OA版本v2.3.8

include/chajian/arrayChajian.php

@@ -0,0 +1,95 @@
+<?php 
+/**
+	数组操作
+*/
+class arrayChajian extends Chajian{
+	/**
+		二维数组排序
+	*/
+	public function order($arr, $field, $tyee='desc')
+	{
+		$temp_a = array();
+		foreach ($arr as $arrs) {
+			$temp_a[] = $arrs[$field];
+		}
+		$tyee	= strtolower($tyee);
+		if($tyee == 'desc'){
+			array_multisort($temp_a, SORT_DESC, $arr);
+		}else{
+			array_multisort($temp_a, SORT_ASC, $arr);
+		}
+		return $arr;
+	}
+	
+	/**
+		转换为用数字做的键值
+	*/
+	public function tonumarray($arr, $otarr='')
+	{
+		$varr=array();
+		if(is_array($otarr))$varr[]=$otarr;
+		if(is_array($arr)){
+			foreach($arr as $da){
+				$key = array_keys($da);
+				$zarr=array();
+				for($i=0;$i<count($key);$i++)$zarr[$i]=$da[$key[$i]];
+				$varr[]=$zarr;
+			}			
+		}
+		return $varr;
+	}
+	
+	/**
+		$str  转化为 数组 0|昨天,2|d
+	*/
+	public function strtoarray($str)
+	{
+		$a	= explode(',', $str);
+		$arr= array();
+		foreach($a as $a1){
+			$a2	= explode('|', $a1);
+			$k 	= $a2[0];
+			$v 	= $a2[0];
+			$c	= '';
+			if(isset($a2[1]))$v = $a2[1];
+			if(isset($a2[2]))$c = $a2[2];
+			$arr[] = array($k, $v, $c);
+		}
+		return $arr;
+	}
+	
+	/**
+		$str  转化为 数组对象 0|昨天,2|d
+	*/
+	public function strtoobject($str)
+	{
+		$rowa = $this->strtoarray($str);
+		$arr  = array();
+		foreach($rowa as $k=>$rs){
+			$arr[$rs[0]] = $rs[1];
+		}
+		return $arr;
+	}
+	
+	/**
+		[{}]数组转化为{ke1:ke2}
+	*/
+	public function arrrytoobject($arr, $lx=0)
+	{
+		$rows = array();
+		foreach($arr as $k=>$da){
+			$karr 	= array_keys($da);
+			$key	= $da[$karr[0]];
+			$nav	= $key;
+			if(count($karr)>1){
+				$nav = $da[$karr[1]];
+			}
+			if($lx == 1){
+				$rows[$key] = $da;
+			}else{
+				$rows[$key] = $nav;
+			}
+		}
+		return $rows;
+	}
+}