Automaticke doplnenie chybajuceho parametra v URL

zdravim,

snazim sa spravit nieco podobne ako blog, rad by som mal URL v tvare

example.com/2011/12/24/nejaky-nazov-clanku/ -> Fact::show - zobrazi clanok
example.com/2011/12/ -> Fact::showMonth - zobrazi clanky z daneho mesiaca
example.com/2011/ -> Fact::showYear - zobrazi clanky z daneho roka
example.com/ -> presmeruje na dnesny datum, teda example.com/2011/12/26/nadpis-tohto-clanku/

spravil som si v bootstrape tieto routy

<?php
$router[] = new Route('index.php', 'Fact:today', Route::ONE_WAY);
$router[] = new Route('<presenter Facts>/<action today>', 'Fact:today');

$router[] = new Route('<year [0-9]{4}>/<month [0-9]{1,2}>/<day [0-9]{1,2}>/[<caption [a-z-]+>/]', array(
    'presenter' => 'Fact',
    'action' => 'show'
));

$router[] = new Route('<year [0-9]{4}>/<month [0-9]{1,2}>/', 'Facts:showMonth');
$router[] = new Route('<year [0-9]{4}>/', 'Facts:showYear');
?>

FactPresenter

<?php
    public function actionShow($year, $month, $day)
    {
        *** rozny kod ***
    }

    /* pri Today presmeruj na Show s dnesnym datumom */
    public function actionToday()
    {
        $date = new DateTime();

        $factsModel = new FactsModel();

	/* tuto neviem, ci 301 je v poriadku, kedze kazdy den
	to bude presmerovavat na inu URL */

        $this->redirect(301, 'show', array(
            'year' => $date->format('Y'),
            'month' => $date->format('m'),
            'day' => $date->format('d'),
            'caption' => $factsModel->getFactCaption($date)
        ));
    }
?>

teraz mi to viacmenej funguje s tym, ze ak zadam example.com/2011/12/25/bla-blabla/ alebo example.com/2011/12/25/, tak mi zobrazi zaznam z 25.12., ale v URL ostane bud bla-blabla alebo nic

ja by som prave potreboval, aby ked zadam example.com/2011/12/25/bla-blabla/, aby mi to opravilo na skutocny nazov zaznamu, teda example.com/2011/12/25/nejaky-nadpis/ (ked nezadam nic, aby mi tam doplnilo ten nazov = aby vzdy bola URL s datumom aj spravnym nadpisom)

trapil som sa s FILTER_IN/OUT a hladal na fore, ale nejako sa mi nedarlo :)

pripadne, ak by sa dalo pomocou tychto filtrov aj priamo pri route skontrolovat, ci pre dany datum existuje zaznam a ak nie, tak zmenit napr na aktualny den

dufam, ze som to napisal zrozumitelne a snad mi niekto bude vediet poradit :) vdaka

PS: posledne Nette z 12.12.2011 s PHP 5.3

EDIT // rozmyslam, ze asi v Show by som mohol skontrolovat ten nazov a redirectom to pripadne zmenit, ze ? ale dalo by sa to cez tie routy ?

EDIT2 // skusil som to takto v actionShow, vyzera to funkcne, ale je to dobre riesenie ? :)

<?php
        $factsModel = new FactsModel();
        $real_caption = $factsModel->getFactCaption($this->date);
	/* $caption je argument v actionShow */
        if ($caption != $real_caption)
        {
            $this->redirect(301, 'show', array(
                                'year' => $this->date->format('Y'),
                                'month' => $this->date->format('m'),
                                'day' => $this->date->format('d'),
                                'caption' => $real_caption)
            );
        }
?>

Editoval boob (26. 12. 2011 16:11)