Разбил файл exceltable на классы

src/Database/PDOStatement.php

@@ -1,7 +1,5 @@
 <?php
 
-require_once 'tools/string.php';
-
 class Database_PDOStatement extends PDOStatement implements IteratorAggregate
 {
     protected $cursorPos = 0;
@@ -88,7 +86,7 @@ class Database_PDOStatement extends PDOStatement implements IteratorAggregate
     }
 
     function getArray($name) {
-        return strToArray($this->fields[$name]);
+        return Tools_String::strToArray($this->fields[$name]);
     }
 
     function getRecordCount() {

src/Excel/DataTime.php

@@ -0,0 +1,16 @@
+<?php
+
+class Excel_DateTime
+{
+    public $value;
+
+    function __construct($value) 
+    {
+        $this->value = intval($value);
+    }
+
+    function getString()
+    {
+        return date('Y-m-d\TH:i:s.u', $this->value);
+    }    
+}

src/Excel/Document.php

@@ -0,0 +1,100 @@
+<?php
+
+/**
+ * Документ
+ */
+class Excel_Document {
+    static  $ns = "urn:schemas-microsoft-com:office:spreadsheet";
+    private $table = array ();
+    protected $styles = array();
+
+    function addTable($table) {
+        $this->table [] = $table;
+    }
+
+    /**
+     * Добавление стиля к документу 
+     * @param $name string Имя стиля
+     * @param $values array Параметры стиля
+     * @param $type Тип стиля
+     */
+    function setStyle ($name, array $values, $type = 'Interior')
+    {
+        if(!isset($this->styles[$name])) {
+            $this->styles[$name] = array();            
+        }        
+        $this->styles[$name][$type] = $values;
+    }
+
+    /**
+     * Генерация стилей     
+     */
+    private function createStyles (XMLWriter $doc) {
+        $doc->startElement('Styles');
+        foreach ($this->styles as $name => $sn) {
+            $doc->startElement('Style');
+            $doc->writeAttribute('ss:ID', $name);
+            foreach ($sn as $type => $s) {
+                // Стиль Borders - составной
+                if ($type == 'Borders') {
+                    $doc->startElement('Borders');
+                    foreach ($s as $border) {
+                        /*.array.*/$border = $border;
+                        $doc->startElement('Border');
+                        foreach ($border as $key => $value) {
+                            $doc->writeAttribute('ss:' . $key, $value);
+                        }
+                        $doc->endElement();
+                    }
+                    $doc->endElement();
+                } else {
+                    $doc->startElement($type);
+                    foreach ($s as $key => $value) {
+                        $doc->writeAttribute('ss:' . $key, $value);
+                    }
+                    $doc->endElement();
+                }
+            }
+            $doc->endElement();
+        }
+        $doc->endElement();
+    }
+
+    /**
+     * Преобразует переводы строки в спец символы
+     */
+    function clean ($s) {
+        assert(is_string($s));
+
+        return strtr($s, array ("\n" => "&#10;"));
+    }
+    
+    /**    
+     * Сохраняет таблицу в формате Office 2003 XML
+     * http://en.wikipedia.org/wiki/Microsoft_Office_XML_formats
+     */
+    function save($filename)
+    {
+        $doc = new XMLWriter();
+        $doc->openURI($filename);
+        $doc->setIndent(false);
+        $doc->startDocument('1.0','utf-8');
+        $doc->startElement('Workbook');
+        $doc->writeAttribute('xmlns', self::$ns);
+        $doc->writeAttribute('xmlns:ss', self::$ns);
+
+        $this->createStyles($doc);
+        
+        foreach ($this->table as $table) {
+            if ($table instanceof Excel_Table) {
+                $table->createTable($doc);
+            } else {
+                $table_data = call_user_func($table);
+                $table_data->createTable($doc);
+                unset($table_data);
+            }
+        }
+        $doc->endElement();
+    }
+}
+

src/Excel/Number.php

@@ -0,0 +1,17 @@
+<?php
+
+class Excel_Number
+{
+    public $value;
+
+    function __construct($value) 
+    {
+        $this->value = intval($value);
+    }
+
+    function getString()
+    {
+        return $this->value;
+    }    
+}
+

src/Excel/Table.php

@@ -1,35 +1,5 @@
 <?php
 
-class Excel_Number
-{
-    public $value;
-
-    function __construct($value) 
-    {
-        $this->value = intval($value);
-    }
-
-    function getString()
-    {
-        return $this->value;
-    }    
-}
-
-class Excel_DateTime
-{
-    public $value;
-
-    function __construct($value) 
-    {
-        $this->value = intval($value);
-    }
-
-    function getString()
-    {
-        return date('Y-m-d\TH:i:s.u', $this->value);
-    }    
-}
-
 /**
  * Клетка таблицы 
  */
@@ -68,7 +38,7 @@ class TableRow
 /**
  * Таблица 
  */
-class ExcelTable
+class Excel_Table
 {
     static    $index;
     private   $name;
@@ -339,101 +309,3 @@ class ExcelTable
     }
 }
 
-/**
- * Документ
- */
-class ExcelDocument {
-    static  $ns = "urn:schemas-microsoft-com:office:spreadsheet";
-    private $table = array ();
-    protected $styles = array();
-
-    function addTable($table) {
-        $this->table [] = $table;
-    }
-
-    /**
-     * Добавление стиля к документу 
-     * @param $name string Имя стиля
-     * @param $values array Параметры стиля
-     * @param $type Тип стиля
-     */
-    function setStyle ($name, array $values, $type = 'Interior')
-    {
-        if(!isset($this->styles[$name])) {
-            $this->styles[$name] = array();            
-        }        
-        $this->styles[$name][$type] = $values;
-    }
-
-    /**
-     * Генерация стилей     
-     */
-    private function createStyles (XMLWriter $doc) {
-        $doc->startElement('Styles');
-        foreach ($this->styles as $name => $sn) {
-            $doc->startElement('Style');
-            $doc->writeAttribute('ss:ID', $name);
-            foreach ($sn as $type => $s) {
-                // Стиль Borders - составной
-                if ($type == 'Borders') {
-                    $doc->startElement('Borders');
-                    foreach ($s as $border) {
-                        /*.array.*/$border = $border;
-                        $doc->startElement('Border');
-                        foreach ($border as $key => $value) {
-                            $doc->writeAttribute('ss:' . $key, $value);
-                        }
-                        $doc->endElement();
-                    }
-                    $doc->endElement();
-                } else {
-                    $doc->startElement($type);
-                    foreach ($s as $key => $value) {
-                        $doc->writeAttribute('ss:' . $key, $value);
-                    }
-                    $doc->endElement();
-                }
-            }
-            $doc->endElement();
-        }
-        $doc->endElement();
-    }
-
-    /**
-     * Преобразует переводы строки в спец символы
-     */
-    function clean ($s) {
-        assert(is_string($s));
-
-        return strtr($s, array ("\n" => "&#10;"));
-    }
-    
-    /**    
-     * Сохраняет таблицу в формате Office 2003 XML
-     * http://en.wikipedia.org/wiki/Microsoft_Office_XML_formats
-     */
-    function save($filename)
-    {
-        $doc = new XMLWriter();
-        $doc->openURI($filename);
-        $doc->setIndent(false);
-        $doc->startDocument('1.0','utf-8');
-        $doc->startElement('Workbook');
-        $doc->writeAttribute('xmlns', self::$ns);
-        $doc->writeAttribute('xmlns:ss', self::$ns);
-
-        $this->createStyles($doc);
-        
-        foreach ($this->table as $table) {
-            if ($table instanceof ExcelTable) {
-                $table->createTable($doc);
-            } else {
-                $table_data = call_user_func($table);
-                $table_data->createTable($doc);
-                unset($table_data);
-            }
-        }
-        $doc->endElement();
-    }
-}
-