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<?php

namespace AnalyseModule;

/**
 * Handles all actions related to "Analyse" page
 */
class AnalysePresenter extends \BaseModule\BasePresenter {

    /**
     * @var \BaseModule\Services\DbService object that parses query and returns result loaded from the DB
     * @Inject
     */
    protected $dbService;

    /**
     * Render main analyse page
     */
    public function renderDefault() {
        // filter all stored searches (loaded from cookies)
        $searches = array();
        foreach ($this->getHttpRequest()->getCookies() as $name => $cookie) {
            if (substr($name, 0, 7) == 'search_') {
                $searches[substr($name, 7)] = $cookie;
            }
        }
        // search stored recordsets by date
        krsort($searches);
        if (!empty($searches)) {
            $this->template->latestSearch = $this->dbService->getBasicInfoForAccessions(json_decode(array_values($searches)[0], true));
        } else {
            $this->template->latestSearch = null;
        }
        $this->template->searches = $searches;
        reset($searches);
        $this->template->cookieId = key($searches);
        $this->template->jsFiles = \Nette\Utils\Finder::findFiles('*.js')->in(APP_DIR . 'www' . DIRECTORY_SEPARATOR . 'js' . DIRECTORY_SEPARATOR . 'Views' . DIRECTORY_SEPARATOR . 'Analyse');
    }

    /**
     * Creates form for analysing records
     *
     * @return \BaseModule\Form
     */
    protected function createComponentAnalyseForm() {
        $form = new \BaseModule\Form;
        $form->addSubmit('compare', 'Conservancy comparison');
        return $form;
    }

}