Database abstraction

core/Driver/SQL/Condition/Compare.class.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Driver\SQL\Condition;
+
+class Compare extends Condition {
+
+  public function __construct($col, $val, $operator='=') {
+    $this->operator = $operator;
+    $this->column = $col;
+    $this->value = $val;
+  }
+
+  public function getColumn() { return $this->column; }
+  public function getValue() { return $this->value; }
+  public function getOperator() { return $this->operator; }
+
+}
+
+?>

core/Driver/SQL/Condition/CondAnd.class.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Driver\SQL\Condition;
+
+class CondAnd extends Condition {
+
+  private $conditions;
+
+  public function __construct(...$conditions) {
+    $this->conditions = $conditions;
+  }
+
+  public function getConditions() { return $this->conditions; }
+}
+
+?>

core/Driver/SQL/Condition/CondBool.class.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace Driver\SQL\Condition;
+
+class CondBool extends Condition {
+
+  public function __construct($val) {
+    $this->value = $val;
+  }
+
+  public function getValue() { return $this->value; }
+
+}
+
+?>

core/Driver/SQL/Condition/CondOr.class.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Driver\SQL\Condition;
+
+class CondOr extends Condition {
+
+  private $conditions;
+
+  public function __construct(...$conditions) {
+    $this->conditions = $conditions;
+  }
+
+  public function getConditions() { return $this->conditions; }
+}
+
+?>

core/Driver/SQL/Condition/Condition.class.php

@@ -0,0 +1,9 @@
+<?php
+
+namespace Driver\SQL\Condition;
+
+abstract class Condition {
+  
+}
+
+?>