初始版本

2026-04-19 01:39:41 +08:00
commit 2b4d3e9880
1272 changed files with 389959 additions and 0 deletions
--- a/application/models/mysql_model.php
+++ b/application/models/mysql_model.php
@@ -0,0 +1,115 @@
+<?php 
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Mysql_model extends CI_Model { 
+
+    public function __construct(){
+  		parent::__construct();
+	}
+	
+	public function query($sql,$type=1) {
+		$query = $this->db->query($sql);
+		switch ($type) {
+			case 1:
+				$result = $query->row_array();break;  
+			case 2:
+				$result = $query->result_array();break;  	
+			case 3:
+				$result = $query->num_rows();break; 	
+		}
+		return $result;
+	}
+
+	public function get_results($table,$where='',$order='',$limit1=0,$limit2=0,$select='*') {
+		$this->db->select($select);
+		$this->db->from($this->db->dbprefix($table));
+		if ($where) {
+			$this->db->where($where);
+		}
+		if ($order) {
+			$this->db->order_by($order);
+		}
+		if ($limit2>0) {
+			$this->db->limit($limit2, $limit1);
+		}
+		$query = $this->db->get();
+		return $query->result_array();
+	}
+	
+	public function get_rows($table,$where=array(1=>1),$select='*') {
+	    $query = $this->db->select($select)
+		                            ->from($this->db->dbprefix($table))
+									->where($where)
+									->get();
+		return $query->row_array();					
+	}
+	
+	public function get_row($table,$where=array(1=>1),$select) {
+	    $query = $this->db->select($select)
+		                            ->from($this->db->dbprefix($table))
+									->where($where)
+									->get();
+		$result = $query->row_array();							
+		return $result[$select];					
+	}
+	
+	public function get_count($table,$where=array(1=>1),$select='*') {
+	    return $this->db->select($select)
+		                            ->from($this->db->dbprefix($table))
+									->where($where)
+									->count_all_results();					
+	}
+	
+	
+	public function insert($table,$data){ 
+		$table  = $this->db->dbprefix($table);
+		if (isset($data[0]) && is_array($data[0])) {
+			$this->db->insert_batch($table, $data);
+		} else {
+			$this->db->insert($table, $data);    	
+		}
+		$this->db->cache_delete_all();
+		return $this->db->insert_id();  
+	}
+	
+	public function update($table,$data,$where='') {
+		$table  = $this->db->dbprefix($table);
+		if (isset($data[0]) && is_array($data[0])) {
+			$this->db->update_batch($table,$data,$where);
+			if ($this->db->affected_rows()) {
+				$result = true;  
+			}     
+		} else {
+			if (is_array($data)&&count($data)>0) {
+				if ($where) {
+					$this->db->where($where);
+				}
+				$result = $this->db->update($table, $data);  
+			} else {
+				if (!is_array($data)) {
+				    $result = $this->db->query('UPDATE '.$table.' SET '.$data .($where ? ' WHERE '.$where : ''));
+				}
+			}	
+		}
+		if (isset($result)) {
+		    $this->db->cache_delete_all();
+			return  $result;  
+		} 
+        return false;
+    }
+
+	public function delete($table,$where='') { 
+		$table  = $this->db->dbprefix($table);
+		if ($where) {
+			$this->db->where($where);
+		}
+		$this->db->delete($table);
+		if ($this->db->affected_rows()) {
+		    $this->db->cache_delete_all();
+			return  true; 
+		} 
+		return  false; 
+	}
+
+	
+}