X-Git-Url: http://git.dj3c1t.com/?a=blobdiff_plain;f=mw%2Fapp%2Fdata%2Fmodules%2Fxml%2Fmw_data_config.php;fp=mw%2Fapp%2Fdata%2Fmodules%2Fxml%2Fmw_data_config.php;h=359a16cdd766aacfaa719e9159a4adb71d121dad;hb=36ed114046cbe3d72a3589230e9f306a54fcc79d;hp=0000000000000000000000000000000000000000;hpb=281c96e95451269f2614684b8de5be25862c8374;p=mtweb

diff --git a/mw/app/data/modules/xml/mw_data_config.php b/mw/app/data/modules/xml/mw_data_config.php
new file mode 100644
index 0000000..359a16c
--- /dev/null
+++ b/mw/app/data/modules/xml/mw_data_config.php
@@ -0,0 +1,105 @@
+<?php
+
+  class mw_data_config extends mw_data{
+
+    function config($key = null){
+      $sgbd = $this->sgbd();
+      $value = false;
+      if($rst = $sgbd->open_data("config")){
+        if(isset($key)){
+          while($v_rst = $sgbd->fetch_data($rst)){
+            if(isset($v_rst)){
+              if($v_rst["key"] == $key){
+                $value = $v_rst["value"];
+              }
+            }
+            else $value = null;
+          }
+        }
+        else{
+          $value = array();
+          while($v_rst = $sgbd->fetch_data($rst)){
+            if(isset($v_rst)){
+              if(is_array($v_rst)) foreach($v_rst as $key => $_value){
+                $value[$key] = $_value;
+                break;
+              }
+            }
+            else $value = null;
+          }
+        }
+        $sgbd->close_data($rst);
+      }
+      if(!isset($value)) return false;
+      return $value;
+    }
+
+    function config_exists($key){
+      $sgbd = $this->sgbd();
+      $exists = 0;
+      if($rst = $sgbd->open_data("config")){
+        while($v_rst = $sgbd->fetch_data($rst)){
+          if(isset($v_rst)){
+            if(isset($v_rst[$key])) $exists++;
+          }
+          else{
+            $exists = false;
+            break;
+          }
+        }
+        $sgbd->close_data($rst);
+      }
+      else $exists = false;
+      return $exists;
+    }
+
+    function set_config($key, $value){
+      $sgbd = $this->sgbd();
+      $FOUND = false;
+      if($rst = $sgbd->open_data("config")){
+        while($v_rst = $sgbd->fetch_data($rst)){
+          if(isset($v_rst)){
+            if(array_key_exists($key, $v_rst)){
+              $FOUND = $sgbd->set_data("config", $v_rst["id"], array($key => $value));
+              break;
+            }
+          }
+          else{
+            $FOUND = null;
+            break;
+          }
+        }
+        $sgbd->close_data($rst);
+      }
+      else $FOUND = null;
+      if(isset($FOUND)){
+        if($FOUND) return true;
+        else{
+          if($sgbd->add_data("config", array($key => $value))) return true;
+        }
+      }
+      return false;
+    }
+
+    function del_config($key){
+      $ids = array();
+      $sgbd = $this->sgbd();
+      if($rst = $sgbd->open_data("config")){
+        while($v_rst = $sgbd->fetch_data($rst)){
+          if(isset($v_rst)){
+            if(isset($v_rst[$key]) && isset($v_rst["id"])){
+              $ids[] = $v_rst["id"];
+            }
+          }
+          else $ids = false;
+        }
+        $sgbd->close_data($rst);
+      }
+      if($ids === false) return false;
+      foreach($ids as $id) if(!$sgbd->del_data("config", $id)) return false;
+      return true;
+    }
+
+  }
+
+?>
\ No newline at end of file