Spaces to tabs in classes

1 files changed, 279 insertions, 279 deletions

diff --git a/classes/correspondence.php b/classes/correspondence.php
index 96c0863..fde3069 100644
--- a/classes/correspondence.php
+++ b/classes/correspondence.php
@@ -1,22 +1,22 @@
 <?php
 /**
  * This file provides the correspondence class
- * 
+ *
  * @author Camil Staps
- * 
+ *
  * BusinessAdmin: administrative software for small companies
  * Copyright (C) 2015 Camil Staps (ViviSoft)
- * 
+ *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
@@ -25,287 +25,287 @@
  * An extension of FPDF to generate personalized correspondence PDFs
  */
 class correspondence extends FPDF {
-    /**
-     * @var $contact                Holds the contact this correspondence will be sent to
-     * @var $language               Holds the language this correspondence should be sent in
-     */
-    var $contact, $language;
-    
-    /**
-     * If you'd want, you could change these constants to encode an RGB colour for headings in your PDFs
-     */
-    const HEAD_RED = 0;
-    const HEAD_GREEN = 0;
-    const HEAD_BLUE = 0;
+	/**
+	 * @var $contact                Holds the contact this correspondence will be sent to
+	 * @var $language               Holds the language this correspondence should be sent in
+	 */
+	var $contact, $language;
 
-    /**
-     * Array holding the translations
-     * 
-     * @see _()                     A function to translate
-     */
-    protected static $translations = array(
-        'adres'         => array(
-                        'en' => 'Address',
-                        'nl' => 'Adres'), 
-        'amount'        => array(
-                        'en' => 'Amount',
-                        'nl' => 'Subtotaal'), 
-        'amount-due'    => array(
-                        'en' => 'Total amount due',
-                        'nl' => 'Te voldoen'), 
-        'biccode'       => array(
-                        'en' => 'The BIC code of our bank is %%.',
-                        'nl' => 'De BIC-code van de bank is %%.'), 
-        'btwnr'         => array(
-                        'en' => 'VAT nr',
-                        'nl' => 'BTW nr'), 
-        'description'   => array(
-                        'en' => 'Description',
-                        'nl' => 'Omschrijving'), 
-        'due-date'      => array(
-                        'en' => 'Due date',
-                        'nl' => 'Vervaldatum'), 
-        'email'         => array(
-                        'en' => 'Email',
-                        'nl' => 'Email'),
-        'iban'          => array(
-                        'en' => 'IBAN',
-                        'nl' => 'IBAN'),
-        'invoice'       => array(
-                        'en' => 'Invoice',
-                        'nl' => 'Factuur'), 
-        'invoice-date'  => array(
-                        'en' => 'Invoice date',
-                        'nl' => 'Factuurdatum'), 
-        'invoice-nr'    => array(
-                        'en' => 'Invoice number',
-                        'nl' => 'Factuurnummer'), 
-        'price-excl'    => array(
-                        'en' => 'Price excl.',
-                        'nl' => 'Prijs excl.'), 
-        'price-incl'    => array(
-                        'en' => 'Price incl.',
-                        'nl' => 'Prijs incl.'), 
-        'request'       =>  array(
-                        'en' => 'You are kindly requested to transfer the total amount before the due date to the provided IBAN nr.',
-                        'nl' => 'U wordt vriendelijk verzocht het te voldoen bedrag voor de vervaldatum van de factuur over te maken naar opgegeven IBAN-nummer.'), 
-        'tel-nr'        => array(
-                        'en' => 'Tel.',
-                        'nl' => 'Tel.'),
-        'total'         => array(
-                        'en' => 'Total',
-                        'nl' => 'Totaal'), 
-        'vat'           => array(
-                        'en' => 'VAT',
-                        'nl' => 'BTW'), 
-    );
+	/**
+	 * If you'd want, you could change these constants to encode an RGB colour for headings in your PDFs
+	 */
+	const HEAD_RED = 0;
+	const HEAD_GREEN = 0;
+	const HEAD_BLUE = 0;
 
-    /**
-     * @var $page_height            The height of a page in millimeters
-     * @var $margin_bottom          The bottom margin in millimeters
-     */
-    protected static $page_height   = 297; // A4
-    protected static $margin_bottom = 30;
+	/**
+	 * Array holding the translations
+	 *
+	 * @see _()                     A function to translate
+	 */
+	protected static $translations = array(
+		'adres'         => array(
+						'en' => 'Address',
+						'nl' => 'Adres'),
+		'amount'        => array(
+						'en' => 'Amount',
+						'nl' => 'Subtotaal'),
+		'amount-due'    => array(
+						'en' => 'Total amount due',
+						'nl' => 'Te voldoen'),
+		'biccode'       => array(
+						'en' => 'The BIC code of our bank is %%.',
+						'nl' => 'De BIC-code van de bank is %%.'),
+		'btwnr'         => array(
+						'en' => 'VAT nr',
+						'nl' => 'BTW nr'),
+		'description'   => array(
+						'en' => 'Description',
+						'nl' => 'Omschrijving'),
+		'due-date'      => array(
+						'en' => 'Due date',
+						'nl' => 'Vervaldatum'),
+		'email'         => array(
+						'en' => 'Email',
+						'nl' => 'Email'),
+		'iban'          => array(
+						'en' => 'IBAN',
+						'nl' => 'IBAN'),
+		'invoice'       => array(
+						'en' => 'Invoice',
+						'nl' => 'Factuur'),
+		'invoice-date'  => array(
+						'en' => 'Invoice date',
+						'nl' => 'Factuurdatum'),
+		'invoice-nr'    => array(
+						'en' => 'Invoice number',
+						'nl' => 'Factuurnummer'),
+		'price-excl'    => array(
+						'en' => 'Price excl.',
+						'nl' => 'Prijs excl.'),
+		'price-incl'    => array(
+						'en' => 'Price incl.',
+						'nl' => 'Prijs incl.'),
+		'request'       =>  array(
+						'en' => 'You are kindly requested to transfer the total amount before the due date to the provided IBAN nr.',
+						'nl' => 'U wordt vriendelijk verzocht het te voldoen bedrag voor de vervaldatum van de factuur over te maken naar opgegeven IBAN-nummer.'),
+		'tel-nr'        => array(
+						'en' => 'Tel.',
+						'nl' => 'Tel.'),
+		'total'         => array(
+						'en' => 'Total',
+						'nl' => 'Totaal'),
+		'vat'           => array(
+						'en' => 'VAT',
+						'nl' => 'BTW'),
+	);
 
-    /**
-     * Translate a string
-     * 
-     * @see $translations           The array holding the translations
-     * 
-     * @param string $key           The string to translate
-     * @param string $lang          The language to translate to (two-letter code)
-     * 
-     * @return string               The translated string
-     */
-    public function _($key) {
-        if (!array_key_exists($key, self::$translations)) 
-            return $key;
-        return self::$translations[$key][$this->language];
-    }
-    
-    /**
-     * Create a new PDF
-     * 
-     * @param string $orientation   See the FPDF class specs
-     * @param string $unit          See the FPDF class specs
-     * @param string $size          See the FPDF class specs
-     */
-    function __construct() {
-        $this->FPDF('P','mm','A4');
-        
-        $this->SetMargins(30,20,20);
-        $this->SetAuthor(constants::invoice_name);
-        $this->SetCreator('BusinessAdmin Correspondence Generator');
-        $this->SetDisplayMode('fullpage','continuous');
-    }
+	/**
+	 * @var $page_height            The height of a page in millimeters
+	 * @var $margin_bottom          The bottom margin in millimeters
+	 */
+	protected static $page_height   = 297; // A4
+	protected static $margin_bottom = 30;
 
-    /** 
-     * Workaround for euro signs
-     * 
-     * Euro signs in FPDF should be chr(128). Other signs don't have to be changed.
-     * 
-     * @return a valuta symbol that can be used in FPDF
-     */
-    public static function valuta() {
-        switch (constants::invoice_valuta) {
-            case '€':
-                return chr(128);
-            default:
-                return constants::invoice_valuta;
-        }
-    }
+	/**
+	 * Translate a string
+	 *
+	 * @see $translations           The array holding the translations
+	 *
+	 * @param string $key           The string to translate
+	 * @param string $lang          The language to translate to (two-letter code)
+	 *
+	 * @return string               The translated string
+	 */
+	public function _($key) {
+		if (!array_key_exists($key, self::$translations))
+			return $key;
+		return self::$translations[$key][$this->language];
+	}
 
-    /**
-     * Set the language of the correspondence (used to translate stuff)
-     * 
-     * @param string $lang          The language, two letter code ('en', 'nl', ...)
-     */
-    function SetLangauge($lang) {
-        $supported = array('nl', 'en');
-        if (!in_array($lang, $supported)) {
-            throw new Exception("Language not supported");
-        } else {
-            $this->language = $lang;
-        }
-    }
-    
-    /**
-     * Set the contact to whom this correspondence will be sent (used for the address)
-     * 
-     * @param contact $contact      The contact
-     */
-    function SetContact($contact) {
-        $this->contact = $contact;
+	/**
+	 * Create a new PDF
+	 *
+	 * @param string $orientation   See the FPDF class specs
+	 * @param string $unit          See the FPDF class specs
+	 * @param string $size          See the FPDF class specs
+	 */
+	function __construct() {
+		$this->FPDF('P','mm','A4');
 
-        $this->language = $contact->getLanguage();
-    }
+		$this->SetMargins(30,20,20);
+		$this->SetAuthor(constants::invoice_name);
+		$this->SetCreator('BusinessAdmin Correspondence Generator');
+		$this->SetDisplayMode('fullpage','continuous');
+	}
 
-    /**
-     * Makes a header with your details and the address of the contact
-     */
-    function CorrespondenceHeader() {
-        if (file_exists(constants::files_folder . 'logo-correspondence.png')) {
-            $this->Image(constants::files_folder . 'logo-correspondence.png',30,20,50);
-        }
-        
-        $this->SetFont('Helvetica','',7);
-        $this->Cell(110,20);
-        $this->Cell(12,1,' ','T');
-        $this->Cell(2,1);
-        $this->Cell(35,1,' ','T');
-        $this->Ln();
-        
-        $this->Cell(110,3.5);
-        $this->SetFont('','B');
-        $this->Cell(12,3.5,$this->_('adres'),'',0,'R');
-        $this->Cell(2,3.5);
-        $this->SetFont('','');
-        $this->Cell(35,3.5, constants::invoice_name);
-        $this->Ln();
-        
-        $this->Cell(124,3.5);
-        $this->Cell(35,3.5, constants::invoice_address_1);
-        $this->Ln();
-        $this->Cell(124,3.5);
-        $this->Cell(35,3.5, constants::invoice_address_2);
-        $this->Ln();
-        $this->Cell(124,3.5);
-        $this->Cell(35,3.5, constants::invoice_address_3);
-        $this->Ln();
-        $this->Cell(160,1.5);
-        $this->Ln();
-        $this->Cell(110,3.5);
-        $this->SetFont('','B');
-        $this->Cell(12,3.5,$this->_('btwnr'),'',0,'R');
-        $this->Cell(2,3.5);
-        $this->SetFont('','');
-        $this->Cell(35,3.5, constants::invoice_tax_nr);
-        $this->Ln();
-        $this->Cell(160,1.5);
-        $this->Ln();
-        $this->Cell(110,3.5);
-        $this->SetFont('','B');
-        $this->Cell(12,3.5, $this->_('iban'),'',0,'R');
-        $this->Cell(2,3.5);
-        $this->SetFont('','');
-        $this->Cell(35,3.5, constants::invoice_iban);
-        $this->Ln();
-        $this->Cell(160,1.5);
-        $this->Ln();
-        $this->Cell(110,3.5);
-        $this->SetFont('','B');
-        $this->Cell(12,3.5, $this->_('tel-nr'),'',0,'R');
-        $this->Cell(2,3.5);
-        $this->SetFont('','',7);
-        $this->Cell(35,3.5, constants::invoice_tel_nr);
-        $this->Ln();
-        $this->Cell(110,3.5);
-        $this->SetFont('','B');
-        $this->Cell(12,3.5, $this->_('email'),'',0,'R');
-        $this->Cell(2,3.5);
-        $this->SetFont('','');
-        $this->Cell(35,3.5, constants::invoice_email);
-        $this->Ln();
-        $this->Cell(110,1);
-        $this->Cell(12,1,' ','B');
-        $this->Cell(2,1);
-        $this->Cell(35,1,' ','B');
-        $this->Ln();
-        $this->Cell(160,15);
-        $this->Ln();
-        
-        $this->SetFont('','',11);
-        $this->SetXY(30,56.5);
-        $this->Cell(90,5.5,utf8_decode($this->contact->getName()));
-        $this->Ln();
-        $this->SetXY(30,61.5);
-        $this->Cell(90,5.5,utf8_decode($this->contact->getAddress()));
-        $this->Ln();
-        $this->SetXY(30,66.5);
-        $this->Cell(90,5.5,utf8_decode($this->contact->getPostalCode().' '.$this->contact->getCity()));
-        $this->Ln();
-        $this->SetXY(30,71.5);
-        $this->Cell(90,5.5,utf8_decode($this->contact->getCountry()));
-        $this->Ln();
-    }
-    
-    /**
-     * Put PDF information
-     */
-    function _putinfo()
-    {
-        $this->_out('/Producer '.$this->_textstring('BusinessAdmin Correspondence Generator'));
-        if(!empty($this->title))
-            $this->_out('/Title '.$this->_textstring($this->title));
-        if(!empty($this->subject))
-            $this->_out('/Subject '.$this->_textstring($this->subject));
-        if(!empty($this->author))
-            $this->_out('/Author '.$this->_textstring($this->author));
-        if(!empty($this->keywords))
-            $this->_out('/Keywords '.$this->_textstring($this->keywords));
-        if(!empty($this->creator))
-            $this->_out('/Creator '.$this->_textstring($this->creator));
-        $this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis')));
-    }
+	/**
+	 * Workaround for euro signs
+	 *
+	 * Euro signs in FPDF should be chr(128). Other signs don't have to be changed.
+	 *
+	 * @return a valuta symbol that can be used in FPDF
+	 */
+	public static function valuta() {
+		switch (constants::invoice_valuta) {
+			case '€':
+				return chr(128);
+			default:
+				return constants::invoice_valuta;
+		}
+	}
 
-    /**
-     * Have we reached the bottom of the page yet?
-     * 
-     * @return bool
-     */
-    public function endOfPage() {
-        return ($this->GetY() > self::$page_height - self::$margin_bottom);
-    }
+	/**
+	 * Set the language of the correspondence (used to translate stuff)
+	 *
+	 * @param string $lang          The language, two letter code ('en', 'nl', ...)
+	 */
+	function SetLangauge($lang) {
+		$supported = array('nl', 'en');
+		if (!in_array($lang, $supported)) {
+			throw new Exception("Language not supported");
+		} else {
+			$this->language = $lang;
+		}
+	}
 
-    /**
-     * Start a new page if we're on the end
-     */
-    public function addPageIfOnEnd() {
-        if ($this->endOfPage()) {
-            $this->Ln();
-            $this->AddPage();
-            $this->Cell(100, 5, ''); // blank line
-            $this->Ln();
-        }
-    }
+	/**
+	 * Set the contact to whom this correspondence will be sent (used for the address)
+	 *
+	 * @param contact $contact      The contact
+	 */
+	function SetContact($contact) {
+		$this->contact = $contact;
+
+		$this->language = $contact->getLanguage();
+	}
+
+	/**
+	 * Makes a header with your details and the address of the contact
+	 */
+	function CorrespondenceHeader() {
+		if (file_exists(constants::files_folder . 'logo-correspondence.png')) {
+			$this->Image(constants::files_folder . 'logo-correspondence.png',30,20,50);
+		}
+
+		$this->SetFont('Helvetica','',7);
+		$this->Cell(110,20);
+		$this->Cell(12,1,' ','T');
+		$this->Cell(2,1);
+		$this->Cell(35,1,' ','T');
+		$this->Ln();
+
+		$this->Cell(110,3.5);
+		$this->SetFont('','B');
+		$this->Cell(12,3.5,$this->_('adres'),'',0,'R');
+		$this->Cell(2,3.5);
+		$this->SetFont('','');
+		$this->Cell(35,3.5, constants::invoice_name);
+		$this->Ln();
+
+		$this->Cell(124,3.5);
+		$this->Cell(35,3.5, constants::invoice_address_1);
+		$this->Ln();
+		$this->Cell(124,3.5);
+		$this->Cell(35,3.5, constants::invoice_address_2);
+		$this->Ln();
+		$this->Cell(124,3.5);
+		$this->Cell(35,3.5, constants::invoice_address_3);
+		$this->Ln();
+		$this->Cell(160,1.5);
+		$this->Ln();
+		$this->Cell(110,3.5);
+		$this->SetFont('','B');
+		$this->Cell(12,3.5,$this->_('btwnr'),'',0,'R');
+		$this->Cell(2,3.5);
+		$this->SetFont('','');
+		$this->Cell(35,3.5, constants::invoice_tax_nr);
+		$this->Ln();
+		$this->Cell(160,1.5);
+		$this->Ln();
+		$this->Cell(110,3.5);
+		$this->SetFont('','B');
+		$this->Cell(12,3.5, $this->_('iban'),'',0,'R');
+		$this->Cell(2,3.5);
+		$this->SetFont('','');
+		$this->Cell(35,3.5, constants::invoice_iban);
+		$this->Ln();
+		$this->Cell(160,1.5);
+		$this->Ln();
+		$this->Cell(110,3.5);
+		$this->SetFont('','B');
+		$this->Cell(12,3.5, $this->_('tel-nr'),'',0,'R');
+		$this->Cell(2,3.5);
+		$this->SetFont('','',7);
+		$this->Cell(35,3.5, constants::invoice_tel_nr);
+		$this->Ln();
+		$this->Cell(110,3.5);
+		$this->SetFont('','B');
+		$this->Cell(12,3.5, $this->_('email'),'',0,'R');
+		$this->Cell(2,3.5);
+		$this->SetFont('','');
+		$this->Cell(35,3.5, constants::invoice_email);
+		$this->Ln();
+		$this->Cell(110,1);
+		$this->Cell(12,1,' ','B');
+		$this->Cell(2,1);
+		$this->Cell(35,1,' ','B');
+		$this->Ln();
+		$this->Cell(160,15);
+		$this->Ln();
+
+		$this->SetFont('','',11);
+		$this->SetXY(30,56.5);
+		$this->Cell(90,5.5,utf8_decode($this->contact->getName()));
+		$this->Ln();
+		$this->SetXY(30,61.5);
+		$this->Cell(90,5.5,utf8_decode($this->contact->getAddress()));
+		$this->Ln();
+		$this->SetXY(30,66.5);
+		$this->Cell(90,5.5,utf8_decode($this->contact->getPostalCode().' '.$this->contact->getCity()));
+		$this->Ln();
+		$this->SetXY(30,71.5);
+		$this->Cell(90,5.5,utf8_decode($this->contact->getCountry()));
+		$this->Ln();
+	}
+
+	/**
+	 * Put PDF information
+	 */
+	function _putinfo()
+	{
+		$this->_out('/Producer '.$this->_textstring('BusinessAdmin Correspondence Generator'));
+		if(!empty($this->title))
+			$this->_out('/Title '.$this->_textstring($this->title));
+		if(!empty($this->subject))
+			$this->_out('/Subject '.$this->_textstring($this->subject));
+		if(!empty($this->author))
+			$this->_out('/Author '.$this->_textstring($this->author));
+		if(!empty($this->keywords))
+			$this->_out('/Keywords '.$this->_textstring($this->keywords));
+		if(!empty($this->creator))
+			$this->_out('/Creator '.$this->_textstring($this->creator));
+		$this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis')));
+	}
+
+	/**
+	 * Have we reached the bottom of the page yet?
+	 *
+	 * @return bool
+	 */
+	public function endOfPage() {
+		return ($this->GetY() > self::$page_height - self::$margin_bottom);
+	}
+
+	/**
+	 * Start a new page if we're on the end
+	 */
+	public function addPageIfOnEnd() {
+		if ($this->endOfPage()) {
+			$this->Ln();
+			$this->AddPage();
+			$this->Cell(100, 5, ''); // blank line
+			$this->Ln();
+		}
+	}
 }