sspmod_statistics_DateHandler Class Reference

Inheritance diagram for sspmod_statistics_DateHandler:

Collaboration diagram for sspmod_statistics_DateHandler:

Public Member Functions
	__construct ($offset)
	Constructor. More...
	toSlot ($epoch, $slotsize)
	fromSlot ($slot, $slotsize)
	prettyDateEpoch ($epoch, $dateformat)
	prettyDateSlot ($slot, $slotsize, $dateformat)
	prettyHeader ($from, $to, $slotsize, $dateformat)

Protected Member Functions
	getDST ($timestamp)

Protected Attributes
	$offset

Detailed Description

Definition at line 6 of file DateHandler.php.

Constructor & Destructor Documentation

__construct()

sspmod_statistics_DateHandler::__construct

(

$offset

)

Constructor.

Parameters

array

$offset

Date offset

Reimplemented in sspmod_statistics_DateHandlerMonth.

Definition at line 15 of file DateHandler.php.

    {
        $this->offset = $offset;
    }

References $offset.

Member Function Documentation

fromSlot()

sspmod_statistics_DateHandler::fromSlot	(		$slot,
			$slotsize
	)

Reimplemented in sspmod_statistics_DateHandlerMonth.

Definition at line 34 of file DateHandler.php.

    {
        $temp = $slot*$slotsize - $this->offset;
        $dst = $this->getDST($temp);
        return $slot*$slotsize - $this->offset - $dst;
    }

References $dst, $offset, and getDST().

Referenced by prettyDateSlot().

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getDST()

sspmod_statistics_DateHandler::getDST (   $timestamp )

protected

Definition at line 20 of file DateHandler.php.

    {
        if (idate('I', $timestamp)) {
            return 3600;
        }
        return 0;
    }

References $timestamp.

Referenced by fromSlot(), toSlot(), and sspmod_statistics_DateHandlerMonth\toSlot().

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prettyDateEpoch()

sspmod_statistics_DateHandler::prettyDateEpoch	(		$epoch,
			$dateformat
	)

Definition at line 41 of file DateHandler.php.

    {
        return date($dateformat, $epoch);
    }

Referenced by prettyDateSlot().

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prettyDateSlot()

sspmod_statistics_DateHandler::prettyDateSlot	(		$slot,
			$slotsize,
			$dateformat
	)

Definition at line 46 of file DateHandler.php.

    {
        return $this->prettyDateEpoch($this->fromSlot($slot, $slotsize), $dateformat);
    }

References fromSlot(), and prettyDateEpoch().

Referenced by prettyHeader().

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prettyHeader()

sspmod_statistics_DateHandler::prettyHeader	(		$from,
			$to,
			$slotsize,
			$dateformat
	)

Reimplemented in sspmod_statistics_DateHandlerMonth.

Definition at line 51 of file DateHandler.php.

    {
        $text = $this->prettyDateSlot($from, $slotsize, $dateformat);
        $text .= ' to ';
        $text .= $this->prettyDateSlot($to, $slotsize, $dateformat);
        return $text;
    }

References $from, $text, and prettyDateSlot().

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toSlot()

sspmod_statistics_DateHandler::toSlot	(		$epoch,
			$slotsize
	)

Reimplemented in sspmod_statistics_DateHandlerMonth.

Definition at line 28 of file DateHandler.php.

    {
        $dst = $this->getDST($epoch);
        return floor( ($epoch + $this->offset + $dst) / $slotsize);
    }

References $dst, and getDST().

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Field Documentation

$offset

sspmod_statistics_DateHandler::$offset

protected

Definition at line 8 of file DateHandler.php.

Referenced by __construct(), sspmod_statistics_DateHandlerMonth\__construct(), and fromSlot().

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The documentation for this class was generated from the following file:

• libs/composer/vendor/simplesamlphp/simplesamlphp/modules/statistics/lib/DateHandler.php