index.php

<?php

class FormSignupMethod extends SignupMethod {


    public static function getName() {
        return "Langweiliges Formular";
    }

    public static function getAltText() {
        return "Seite zu bunt? Kein JavaScript? Oder einfach nur Langweiler?";
    }

    public static function getMetaInfo() {
        return [
            "version"      => '1.2',
            "date"         => '20.09.2014',
            "contributors" => ['Tim Repke <tim@repke.eu>']
        ];
    }

    public function getJSDependencies() {
        return [];
    }

    public function getCSSDependencies() {
        return ['style.css'];
    }

    public function getAdditionalHeader() {
        return '';
    }

    public function showInlineHTML() {
        $environment = Environment::getEnv();
        $soft_prot   = new soft_protect();

        $bachelor = $environment->getBachelor();
        $possible_dates = comm_get_possible_dates($environment->database, $environment->getSelectedTripId());
        $waitlist_mode  = $environment->isInWaitlistMode();

        $link_params = $this->getFormSubmitBaseParams();

        if($waitlist_mode)
            echo '<h1 style="color: red;">Warteliste</h1>
                  <p>Eintragen und hoffen...</p>';
        else
            echo '<h1>Anmeldeformular</h1>
                  <p>Bitte hier verbindlich anmelden.</p>';


        echo '<div id="stylized" class="myform">
                <form id="form" name="form" method="post" action="index.php' . $link_params . '">';

        $this->show_formular_helper_input("Vorname",     "forname", $bachelor["forname"], "");
        $this->show_formular_helper_input("Nachname",    "sirname", $bachelor["sirname"], "");
        $this->show_formular_helper_input("Anzeigename", "pseudo",  $bachelor["pseudo"],  "");
        echo $soft_prot->add(array('forname', 'sirname', 'pseudo'), $environment->config['invalidChars'])->write();

        $this->show_formular_helper_input("E-Mail-Adresse", "mehl",    $bachelor["mehl"],    "regelmäßig lesen!");

        $this->show_formular_helper_sel("Du bist", "studityp",   $environment->config['studitypen'], $bachelor["studityp"], "");
        $this->show_formular_helper_sel("Alter 18+?", "virgin",  array("", "Nein", "Ja"),
            isset($bachelor['virgin']) ?  ($bachelor['virgin'] == 0 ? "Ja" : "Nein") : '', "Bist du älter als 18 Jahre?");
        $this->show_formular_helper_sel("Essenswunsch", "essen", $environment->config['essen'], $bachelor["essen"],"Info für den Koch.");
        $this->show_formular_helper_sel2("Anreise","anday", array_slice($possible_dates,0, -1), $bachelor["anday"],
            "antyp", $environment->config['reisearten'], $bachelor["antyp"], "");
        $this->show_formular_helper_sel2("Abreise","abday", array_slice($possible_dates,1), $bachelor["abday"],
            "abtyp", $environment->config['reisearten'], $bachelor["abtyp"], "");

        echo'<label>Anmerkung</label>
            <textarea id="comment" name ="comment" rows="3" cols="50">' . $bachelor["comment"] . '</textarea>
            <input type="checkbox" name="public" value="public" style="width:40px"><span style="float:left">Anmeldung verstecken</span><br/>
            <div style="clear:both"></div>';

        $this->show_formular_helper_input("Captcha eingeben", "captcha", "", "");
        echo '<img src="view/captcha.php" /><br/>
            <button type="submit" name="submit" id="submit" value="submit">Anmelden!</button>
            <div class="spacer"></div>';

        echo '</form>
            </div>';
    }

    /**
     * Puts out Label and Selection box
     *
     * @param $name
     * @param $id
     * @param $values
     * @param $selected
     * @param $subtext
     */
    private function show_formular_helper_sel($name, $id, $values, $selected, $subtext){
        echo '<label>'.$name.'
        <span class="small">'.$subtext.'</span>
        </label>
        <select name="'.$id.'" id="'.$id.'">';
        foreach($values as $val){
            echo '<option value="'.$val.'"';
            if($val == $selected) echo ' selected';
            echo'>'.$val.'</option>';
        }
        echo '</select>';
    }

    /**
     * Puts out Label and two selection boxes side by side right below
     *
     * @param $name
     * @param $id
     * @param $values
     * @param $selected
     * @param $id2
     * @param $values2
     * @param $selected2
     * @param $subtext
     */
    private function show_formular_helper_sel2($name, $id, $values, $selected, $id2, $values2, $selected2, $subtext){
        echo '<label style="text-align:left">'.$name.'
        <span class="small">'.$subtext.'</span>
        </label><table style="float:left"><tr><td>
        <select name="'.$id.'" id="'.$id.'" style="width:110px; text-align: center">';
        foreach($values as $val){
            echo '<option value="'.$val.'"';
            if($val == $selected) echo ' selected';
            echo'>'.$val.'</option>';
        }
        echo '</select></td><td><select name="'.$id2.'" id="'.$id2.'">';
        foreach($values2 as $val){
            echo '<option value="'.$val.'"';
            if($val == $selected2) echo ' selected';
            echo'>'.$val.'</option>';
        }
        echo '</select></td></tr></table>';
    }

    private function show_formular_helper_input($name, $id, $value, $subtext){
        echo '<label>'.$name.'
        <span class="small">'.$subtext.'</span>
        </label>
        <input type="text" name="'.$id.'" id="'.$id.'" value="'.$value.'" />';
    }
}