git.dj3c1t.com Git - mtweb/blob - mw/app/data/mw_sgbd.php

   1 <?php
   2
   3   class mw_sgbd{
   4
   5     var $sgbd_impl;
   6     var $env;
   7
   8     function mw_sgbd($sgbd_impl, $env){
   9       $this->sgbd_impl = $sgbd_impl;
  10       $this->env = $env;
  11     }
  12
  13     function extention_ok(){
  14       return $this->sgbd_impl->extention_ok($this->env);
  15     }
  16
  17     function connect($host, $base, $user, $password){
  18       return $this->sgbd_impl->connect($host, $base, $user, $password);
  19     }
  20
  21     function select_db($db_name){
  22       return $this->sgbd_impl->select_db($db_name);
  23     }
  24
  25     # ---------------------------------------------------------------------------------
  26     #                                                                               SQL
  27     #
  28
  29     function desc_table($table_name){
  30       if(!method_exists($this->sgbd_impl, "desc_table")) return false;
  31       return $this->sgbd_impl->desc_table(
  32         ($prefix_codes = array_keys($this->env->bdd("table_prefix"))) ?
  33           str_replace($prefix_codes, array_values($this->env->bdd("table_prefix")), $table_name)
  34         : $table_name
  35       );
  36     }
  37
  38     function table_exists($table_name){
  39       if(!method_exists($this->sgbd_impl, "table_exists")) return false;
  40       return $this->sgbd_impl->table_exists(
  41         ($prefix_codes = array_keys($this->env->bdd("table_prefix"))) ?
  42           str_replace($prefix_codes, array_values($this->env->bdd("table_prefix")), $table_name)
  43         : $table_name
  44       );
  45     }
  46
  47     function field_exists($table_name, $field_name){
  48       if(!method_exists($this->sgbd_impl, "field_exists")) return false;
  49       return $this->sgbd_impl->field_exists(
  50         (
  51           $prefix_codes = array_keys($this->env->bdd("table_prefix"))) ?
  52           str_replace($prefix_codes, array_values($this->env->bdd("table_prefix")), $table_name)
  53         : $table_name,
  54         $field_name
  55       );
  56     }
  57
  58     function query($sql){
  59       if(!method_exists($this->sgbd_impl, "query")) return false;
  60       return $this->sgbd_impl->query(
  61         ($prefix_codes = array_keys($this->env->bdd("table_prefix"))) ?
  62           str_replace($prefix_codes, array_values($this->env->bdd("table_prefix")), $sql)
  63         : $sql
  64       );
  65     }
  66
  67     function insert_id(){
  68       if(!method_exists($this->sgbd_impl, "insert_id")) return false;
  69       return $this->sgbd_impl->insert_id();
  70     }
  71
  72     function fetch_assoc($rst){
  73       if(!method_exists($this->sgbd_impl, "fetch_assoc")) return false;
  74       return $this->sgbd_impl->fetch_assoc($rst);
  75     }
  76
  77     function free_result($rst){
  78       if(!method_exists($this->sgbd_impl, "")) return false;
  79       return $this->sgbd_impl->free_result($rst);
  80     }
  81
  82     function close(){
  83       if(!method_exists($this->sgbd_impl, "")) return false;
  84       return $this->sgbd_impl->close();
  85     }
  86
  87     # ---------------------------------------------------------------------------------
  88     #                                                                               XML
  89     #
  90
  91     function data_exists($data_path){
  92       if(!method_exists($this->sgbd_impl, "data_exists")) return false;
  93       return $this->sgbd_impl->data_exists($data_path);
  94     }
  95
  96     function create_data($data_path){
  97       if(!method_exists($this->sgbd_impl, "create_data")) return false;
  98       return $this->sgbd_impl->create_data($data_path);
  99     }
 100
 101     function get_data($data_path, $data_id){
 102       if(!method_exists($this->sgbd_impl, "get_data")) return false;
 103       return $this->sgbd_impl->get_data($data_path, $data_id);
 104     }
 105
 106     function open_data($data_path, $FETCH = true){
 107       if(!method_exists($this->sgbd_impl, "open_data")) return false;
 108       return $this->sgbd_impl->open_data($data_path, $FETCH);
 109     }
 110
 111     function fetch_data($dh){
 112       if(!method_exists($this->sgbd_impl, "fetch_data")) return false;
 113       return $this->sgbd_impl->fetch_data($dh);
 114     }
 115
 116     function add_data($data_path, $data){
 117       if(!method_exists($this->sgbd_impl, "add_data")) return false;
 118       return $this->sgbd_impl->add_data($data_path, $data);
 119     }
 120
 121     function last_index($dh){
 122       if(!method_exists($this->sgbd_impl, "last_index")) return false;
 123       return $this->sgbd_impl->last_index($dh);
 124     }
 125
 126     function set_data($data_path, $data_id, $data){
 127       if(!method_exists($this->sgbd_impl, "set_data")) return false;
 128       return $this->sgbd_impl->set_data($data_path, $data_id, $data);
 129     }
 130
 131     function del_data($data_path, $data_id){
 132       if(!method_exists($this->sgbd_impl, "del_data")) return false;
 133       return $this->sgbd_impl->del_data($data_path, $data_id);
 134     }
 135
 136     function close_data($dh){
 137       if(!method_exists($this->sgbd_impl, "close_data")) return false;
 138       return $this->sgbd_impl->close_data($dh);
 139     }
 140
 141     function remove_data($data_path){
 142       if(!method_exists($this->sgbd_impl, "remove_data")) return false;
 143       return $this->sgbd_impl->remove_data($data_path);
 144     }
 145
 146   }
 147
 148 ?>