Collaboration diagram for ilPaymentPrices:

Public Member Functions
	ilPaymentPrices ($a_pobject_id=0)
	getPobjectId ()
	getPrices ()
	getPrice ($a_price_id)
	setPrice ($a_price=0)
	setCurrency ($a_currency_id)
	setDuration ($a_duration)
	setUnlimitedDuration ($a_unlimited_duration)
	setExtension ($a_extension)
	getExtension ()
	add ()
	update ($a_price_id)
	delete ($a_price_id)
	deleteAllPrices ()
	validate ()
	getExtensionPrices ()
	getNumberOfPrices ()
	getLowestPrice ()

Static Public Member Functions
static	_getPrice ($a_price_id)
static	_countPrices ($a_pobject_id)
static	_getPriceString ($a_price_id)
static	_getGUIPrice ($a_price)
static	_formatPriceToString ($a_price)
static	_getPriceStringFromAmount ($a_price)
static	_getTotalAmount ($a_price_ids)
static	_priceExists ($a_price_id, $a_pobject_id)

Private Member Functions
	__getPrice ()
	__getCurrency ()
	__getDuration ()
	__getUnlimitedDuration ()
	__read ($with_extension_prices=false)

Private Attributes
	$ilDB
	$pobject_id
	$price
	$currency
	$duration
	$unlimited_duration = 0
	$extension = 0
	$currency_conversion_rate = 1
	$prices = array()

Detailed Description

Definition at line 11 of file class.ilPaymentPrices.php.

Member Function Documentation

ilPaymentPrices::__getCurrency ( )

private

Definition at line 361 of file class.ilPaymentPrices.php.

References $currency.

Referenced by add(), and update().

        {
                /*TODO: CURRENCY  not finished yet -> return 1 as default */
                if($this->currency == null)
                $this->currency = 1;
                return $this->currency;
        }

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ilPaymentPrices::__getDuration ( )

private

Definition at line 368 of file class.ilPaymentPrices.php.

References $duration.

Referenced by add(), update(), and validate().

        {
                return $this->duration;
        }

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ilPaymentPrices::__getPrice ( )

private

Definition at line 357 of file class.ilPaymentPrices.php.

References $price.

Referenced by add(), update(), and validate().

        {
                return $this->price;
        }       

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ilPaymentPrices::__getUnlimitedDuration ( )

private

Definition at line 372 of file class.ilPaymentPrices.php.

References $unlimited_duration.

Referenced by add(), update(), and validate().

        {
                return $this->unlimited_duration;
        }

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ilPaymentPrices::__read ( $with_extension_prices = false )

private

Definition at line 377 of file class.ilPaymentPrices.php.

References $res, $row, and getPobjectId().

Referenced by add(), delete(), deleteAllPrices(), ilPaymentPrices(), and update().

        {
                $this->prices = array();
                if(!$with_extension_prices)
                {
                $res = $this->db->queryf('
                        SELECT * FROM payment_prices
                        WHERE pobject_id = %s
                                AND extension = %s
                        ORDER BY duration', 
                        array('integer','integer'),
                        array($this->getPobjectId(), 0));
                }
                else
                {
                        // needed for administration view
                        $res = $this->db->queryf('
                                SELECT * FROM payment_prices
                                WHERE pobject_id = %s
                                ORDER BY duration',
                array('integer'),
                array($this->getPobjectId()));
                }
                
                while($row = $this->db->fetchObject($res))
                {
                        $this->prices[$row->price_id]['pobject_id'] = $row->pobject_id;
                        $this->prices[$row->price_id]['price_id'] = $row->price_id;
                        $this->prices[$row->price_id]['currency'] = $row->currency;
                        $this->prices[$row->price_id]['duration'] = $row->duration;
                        $this->prices[$row->price_id]['unlimited_duration'] = $row->unlimited_duration;
                        $this->prices[$row->price_id]['price'] = $row->price;
                        $this->prices[$row->price_id]['extension'] = $row->extension;
//TODO: CURRENCY $this->prices[$row->price_id]['price'] = $row->price * $this->getCurrencyConversionRate();                     
                }
        }

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static ilPaymentPrices::_countPrices ( $a_pobject_id )

static

Definition at line 78 of file class.ilPaymentPrices.php.

References $ilDB, $res, and $row.

        {
                global $ilDB;           
        
                $res = $ilDB->queryf('
                        SELECT count(price_id) FROM payment_prices 
                        WHERE pobject_id = %s',
                        array('integer'),
                        array($a_pobject_id));
                                
#               $row = $res->fetchRow(DB_FETCHMODE_ARRAY);
                $row = $ilDB->fetchAssoc($res);
                return ($row[0]);
        }

static ilPaymentPrices::_formatPriceToString ( $a_price )

static

Definition at line 125 of file class.ilPaymentPrices.php.

References _getGUIPrice(), and ilPaymentSettings\_getInstance().

Referenced by ilShopResultPresentationGUI\renderItems(), and ilShopPurchaseGUI\showDetails().

        {
                include_once './Services/Payment/classes/class.ilPaymentSettings.php';
                
                $genSet = ilPaymentSettings::_getInstance();
                $currency_unit = $genSet->get('currency_unit');
                $gui_price = self::_getGUIPrice($a_price);
                return $gui_price . ' ' . $currency_unit;
                
/* TODO: after currency implementation is finished      -> replace whole function
 *              include_once './Services/Payment/classes/class.ilPaymentCurrency.php';
                $separator= ilPaymentCurrency::_getDecimalSeparator();
                $currency_symbol = ilPaymentCurrency::_getSymbol($a_currency_id);
                $price_string = number_format($a_price,'2',$separator,'');
                
                return $price_string . ' ' . $currency_symbol;
 */     
        }

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static ilPaymentPrices::_getGUIPrice ( $a_price )

static

Definition at line 103 of file class.ilPaymentPrices.php.

References $lng.

Referenced by _formatPriceToString(), _getPriceString(), and ilShopShoppingCartGUI\showItems().

        {
                global $lng;
                $system_lng = $lng->getDefaultLanguage();
                // CODES: ISO 639
                $use_comma_seperator = array('ar','bg','cs','de','da','es','et','it',
                        'fr','nl','el','sr','uk','ru','ro','tr','pl','lt','pt','sq','hu');
                $use_point_separator = array('en','ja','zh','vi');
                if(in_array($system_lng, $use_comma_seperator))
                {
                        $gui_price = number_format((float)$a_price, 2, ',', '');
                }
                else
                        $gui_price = number_format((float)$a_price, 2, '.', '');
                return $gui_price;
        }

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static ilPaymentPrices::_getPrice ( $a_price_id )

static

Definition at line 56 of file class.ilPaymentPrices.php.

References $ilDB, $price, $res, and $row.

Referenced by ilPurchaseBaseGUI\__getShoppingCart(), ilPurchaseBaseGUI\__showItemsTable(), ilPurchaseBaseGUI\__showShoppingCart(), _getPriceString(), _getTotalAmount(), ilShopShoppingCartGUI\addBookings(), ilPaymentShoppingCart\getShoppingCart(), ilPaymentStatisticGUI\saveCustomer(), ilObjPaymentSettingsGUI\saveCustomerObject(), ilShopShoppingCartGUI\showItems(), and ilShopShoppingCartGUI\showItemsTable().

        {
                global $ilDB, $ilSettings;
                
                $res = $ilDB->queryf('
                        SELECT * FROM payment_prices 
                        WHERE price_id = %s',
                        array('integer'), array($a_price_id));
                
                while($row = $ilDB->fetchObject($res))
                {
                        $price['duration'] = $row->duration;
                        $price['unlimited_duration'] = $row->unlimited_duration;
                        $price['currency'] = $row->currency;
                        $price['price'] = number_format($row->price, 2, '.', '');
                        $price['extension'] = $row->extension;
                }
        
                return count($price) ? $price : array();
        }

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static ilPaymentPrices::_getPriceString ( $a_price_id )

static

Definition at line 94 of file class.ilPaymentPrices.php.

References $price, _getGUIPrice(), and _getPrice().

Referenced by ilShopShoppingCartGUI\addBookings(), ilPaymentShoppingCart\getShoppingCart(), ilPaymentStatisticGUI\saveCustomer(), and ilShopShoppingCartGUI\showItems().

        {
                $price = ilPaymentPrices::_getPrice($a_price_id);
                $gui_price = self::_getGUIPrice($price['price']);
                return $gui_price;
        }

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static ilPaymentPrices::_getPriceStringFromAmount ( $a_price )

static

Definition at line 148 of file class.ilPaymentPrices.php.

References $lng, and ilPaymentSettings\_getInstance().

        {
                include_once './Services/Payment/classes/class.ilPaymentCurrency.php';
                include_once './Services/Payment/classes/class.ilPaymentSettings.php';
                global $lng;
                $genSet = ilPaymentSettings::_getInstance();
                $currency_unit = $genSet->get("currency_unit");
                $pr_str = '';           
                $pr_str = number_format($a_price , 2, ",", ".");
/* TODO: CURRENCY       $pr_str = number_format($a_price * $this->getCurrencyConversionRate() , 2, ",", ".");
 *              remove genset
 * */
                
                return $pr_str . " " . $currency_unit;          
        }

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static ilPaymentPrices::_getTotalAmount ( $a_price_ids )

static

Definition at line 169 of file class.ilPaymentPrices.php.

References $ilDB, $lng, $price, ilPaymentSettings\_getInstance(), and _getPrice().

Referenced by ilPaymentShoppingCart\__read().

        {
                include_once './Services/Payment/classes/class.ilPaymentPrices.php';
#               include_once './Services/Payment/classes/class.ilPaymentCurrency.php';
                include_once './Services/Payment/classes/class.ilPaymentSettings.php';
                global $ilDB, $lng;
                $genSet = ilPaymentSettings::_getInstance();
                $currency_unit = $genSet->get("currency_unit");
                $amount = array();
                if (is_array($a_price_ids))
                {
                        for ($i = 0; $i < count($a_price_ids); $i++)
                        {
                                $price_data = ilPaymentPrices::_getPrice($a_price_ids[$i]["id"]);
                                $price = (float) $price_data["price"];
                                $amount[$a_price_ids[$i]["pay_method"]] += (float) $price;
                        }
                }
/* TODO: CURRENCY  replace 'if'  & remove genset
                if (is_array($a_price_ids))
                {                               
                        $default_currency =  ilPaymentCurrency::_getDefaultcurrency();
                        
                        for ($i = 0; $i < count($a_price_ids); $i++)
                        {
                                $price_data = ilPaymentPrices::_getPrice($a_price_ids[$i]["id"]);
                                if($price_data['currency'] != $default_currency['currency_id'])
                                {
                                        $conversion_rate = ilPaymentCurrency::_getConversionRate($price_data['currency']);
                                        $price = round(((float) $price_data['price'] * $conversion_rate),2);
                                }
                                else
                                $price = (float) $price_data["price"];
                                
                                $amount[$a_price_ids[$i]["pay_method"]] += (float) $price;
                        }
                } 
 */
                return $amount;
        }

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static ilPaymentPrices::_priceExists	(	$a_price_id,
		$a_pobject_id
	)

static

Definition at line 341 of file class.ilPaymentPrices.php.

References $ilDB, and $res.

Referenced by ilPaymentShoppingCart\__read().

        {
                global $ilDB;
                $res = $ilDB->queryf('
                        SELECT * FROM payment_prices
                        WHERE price_id = %s
                        AND pobject_id = %s',
                        array('integer', 'integer'),
                        array($a_price_id, $a_pobject_id));
                
                return $res->numRows() ? true : false;
        }

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ilPaymentPrices::add ( )

Definition at line 258 of file class.ilPaymentPrices.php.

References $res, __getCurrency(), __getDuration(), __getPrice(), __getUnlimitedDuration(), __read(), getExtension(), and getPobjectId().

        {
                $next_id = $this->db->nextId('payment_prices');
                
                $res = $this->db->insert('payment_prices', array(
                                'price_id'              => array('integer', $next_id),
                                'pobject_id'    => array('integer', $this->getPobjectId()),
                                'currency'              => array('integer', $this->__getCurrency()),
                                'duration'              => array('integer', $this->__getDuration()),
                                'unlimited_duration'=> array('integer', $this->__getUnlimitedDuration()),
                                'price'                 => array('float', $this->__getPrice()),
                                'extension'             => array('integer', $this->getExtension())
                ));
                
                $this->__read(true);
                return true;
        }

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ilPaymentPrices::delete ( $a_price_id )

Definition at line 290 of file class.ilPaymentPrices.php.

References __read().

        {
                $statement = $this->db->manipulateF('
                        DELETE FROM payment_prices
                        WHERE price_id = %s',
                        array('integer'), array($a_price_id));
                $this->__read(true);
                return true;
        }

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ilPaymentPrices::deleteAllPrices ( )

Definition at line 301 of file class.ilPaymentPrices.php.

References __read(), and getPobjectId().

        {
                $statement = $this->db->manipulateF('
                        DELETE FROM payment_prices
                        WHERE pobject_id = %s',
                        array('integer'),
                        array($this->getPobjectId()));
                
                $this->__read(true);
                return true;
        }

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ilPaymentPrices::getExtension ( )

Definition at line 252 of file class.ilPaymentPrices.php.

References $extension.

Referenced by add(), and update().

        {
                return $this->extension;
        }

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ilPaymentPrices::getExtensionPrices ( )

Definition at line 415 of file class.ilPaymentPrices.php.

References $prices, $res, $row, and getPobjectId().

        {
                $prices = array();
                $res = $this->db->queryf('
                        SELECT * FROM payment_prices
                        WHERE pobject_id = %s
                        AND extension = %s
                        ORDER BY duration',
                array('integer','integer'),
                array($this->getPobjectId(), 1));
                while($row = $this->db->fetchObject($res))
                {
                        $prices[$row->price_id]['pobject_id'] = $row->pobject_id;
                        $prices[$row->price_id]['price_id'] = $row->price_id;
                        $prices[$row->price_id]['currency'] = $row->currency;
                        $prices[$row->price_id]['duration'] = $row->duration;
                        $prices[$row->price_id]['unlimited_duration'] = $row->unlimited_duration;
                        $prices[$row->price_id]['price'] = $row->price;
                        $prices[$row->price_id]['extension'] = $row->extension;
                }
                return $prices;
        }

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ilPaymentPrices::getLowestPrice ( )

Definition at line 445 of file class.ilPaymentPrices.php.

References $data.

Referenced by ilShopResultPresentationGUI\renderItems().

        {                               
                $lowest_price_id = 0;
                $lowest_price = 0;
                foreach ($this->prices as $price_id => $data)
                {
                        $current_price = $data['price'];
                        if($lowest_price  == 0|| 
                           $lowest_price > (float)$current_price)
                        {
                                $lowest_price = (float)$current_price;
                                $lowest_price_id = $price_id;
                        }
                }
                
                return is_array($this->prices[$lowest_price_id]) ? $this->prices[$lowest_price_id] : array();
        }

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ilPaymentPrices::getNumberOfPrices ( )

Definition at line 440 of file class.ilPaymentPrices.php.

        {
                return count($this->prices);
        }

ilPaymentPrices::getPobjectId ( )

Definition at line 40 of file class.ilPaymentPrices.php.

References $pobject_id.

Referenced by __read(), add(), deleteAllPrices(), getExtensionPrices(), and update().

        {
                return $this->pobject_id;
        }

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ilPaymentPrices::getPrice ( $a_price_id )

Definition at line 49 of file class.ilPaymentPrices.php.

        {
                return $this->prices[$a_price_id] ? $this->prices[$a_price_id] : array();
        }

ilPaymentPrices::getPrices ( )

Definition at line 45 of file class.ilPaymentPrices.php.

        {
                return $this->prices ? $this->prices : array();
        }

ilPaymentPrices::ilPaymentPrices ( $a_pobject_id = 0 )

Definition at line 28 of file class.ilPaymentPrices.php.

References $ilDB, and __read().

        {
                global $ilDB;
                $this->db = $ilDB;
                $this->pobject_id = $a_pobject_id;
                $this->__read();
        }

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ilPaymentPrices::setCurrency ( $a_currency_id )

Definition at line 224 of file class.ilPaymentPrices.php.

        {
                $this->currency = $a_currency_id;
        }

ilPaymentPrices::setDuration ( $a_duration )

Definition at line 228 of file class.ilPaymentPrices.php.

        {
                if($this->unlimited_duration == '1' && ($a_duration == '' || null)) 
                $a_duration = 0;
                
                $this->duration = (int)$a_duration;
        }

ilPaymentPrices::setExtension ( $a_extension )

Definition at line 245 of file class.ilPaymentPrices.php.

        {
                if($this->extension == '1' && ($a_extension == '' || null))
                $a_extension = 0;
                $this->extension = $a_extension;
        }

ilPaymentPrices::setPrice ( $a_price = 0 )

Definition at line 218 of file class.ilPaymentPrices.php.

        {
                $this->price = preg_replace('/,/','.',$a_price);
                $this->price = (float)$a_price;
        }

ilPaymentPrices::setUnlimitedDuration ( $a_unlimited_duration )

Definition at line 236 of file class.ilPaymentPrices.php.

        {
                if($a_unlimited_duration) 
                        $this->unlimited_duration = (int)$a_unlimited_duration;
                else
                        $this->unlimited_duration = 0;
        }

ilPaymentPrices::update ( $a_price_id )

Definition at line 275 of file class.ilPaymentPrices.php.

References __getCurrency(), __getDuration(), __getPrice(), __getUnlimitedDuration(), __read(), getExtension(), and getPobjectId().

        {
                $this->db->update('payment_prices',
                        array(  'pobject_id'    => array('integer', $this->getPobjectId()),
                                        'currency'              => array('integer', $this->__getCurrency()),
                                        'duration'              => array('integer', $this->__getDuration()),
                                        'unlimited_duration'=> array('integer', $this->__getUnlimitedDuration()),
                                        'price'                 => array('float', $this->__getPrice()),
                                        'extension'             => array('integer', $this->getExtension())),
                        array('price_id'=> array('integer', $a_price_id)));
                $this->__read(true);
                return true;
        }

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ilPaymentPrices::validate ( )

Definition at line 314 of file class.ilPaymentPrices.php.

References __getDuration(), __getPrice(), and __getUnlimitedDuration().

        {       
                
                $duration_valid = false;
                $price_valid = false; 
                
                if(preg_match('/^(([1-9][0-9]{0,1})|[0])?$/',$this->__getDuration())    
                || ((int)$this->__getDuration() == 0 && $this->__getUnlimitedDuration() == 1))
                {
                        $duration_valid = true;
                }
                if(preg_match('/[0-9]/',$this->__getPrice()))
                {
                        
                        $price_valid = true;
                }
                        
        if($duration_valid == true && $price_valid == true)
        {
                return true;
        }
        else return false;
        
        }