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Workshop-Wahlen/includes/force-zuteilung.php
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admin: make phase a select and let JS populate options per Wahl
2026-01-31 11:39:54 +01:00

265 lines
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PHP
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<?php
function kc_force_zuteilung_page() {
global $wpdb;
$prefix = $wpdb->prefix;
kc_admin_tabs('kc_force_zuteilung');
// Force-Zuteilung l<>schen
if (isset($_GET['delete_force'])) {
$fid = intval($_GET['delete_force']);
$wpdb->delete("{$prefix}kc_force_zuteilung", ['id' => $fid]);
echo '<div class="notice notice-success">Force-Zuteilung gel<65>scht!</div>';
}
// Force speichern (neu/<2F>ndern)
if (isset($_POST['kc_force_save'])) {
$data = [
'teilnehmer_id' => intval($_POST['teilnehmer_id']),
'wahl_id' => intval($_POST['wahl_id']),
'phase' => intval($_POST['phase']),
'workshop_id' => intval($_POST['workshop_id']),
'kommentar' => sanitize_text_field($_POST['kommentar'])
];
if (!empty($_POST['fid'])) {
$wpdb->update("{$prefix}kc_force_zuteilung", $data, ['id'=>intval($_POST['fid'])]);
echo '<div class="notice notice-success">Force-Zuteilung aktualisiert!</div>';
} else {
$wpdb->insert("{$prefix}kc_force_zuteilung", $data);
echo '<div class="notice notice-success">Force-Zuteilung angelegt!</div>';
}
}
// Listen f<>r Dropdowns
$teilnehmer_liste = $wpdb->get_results("SELECT * FROM {$prefix}kc_teilnehmer ORDER BY nachname, vorname");
$workshop_liste = $wpdb->get_results("SELECT * FROM {$prefix}kc_workshops ORDER BY name");
$wahlen = $wpdb->get_results("SELECT id, name, COALESCE(anzahl_einheiten,1) AS anzahl_einheiten FROM {$prefix}kc_wahlen WHERE deleted=0 ORDER BY name");
// Bearbeiten
if (isset($_GET['edit_force'])) {
$fid = intval($_GET['edit_force']);
$fz = $wpdb->get_row("SELECT * FROM {$prefix}kc_force_zuteilung WHERE id=$fid");
echo '<div class="kc-admin-table-wrap">';
echo '<h2>Force-Zuteilung bearbeiten</h2>';
echo '<div class="kc-form-container" style="max-width:880px;padding:18px 20px;border-radius:10px;background:#fff;border:1px solid #eef3f2;">';
echo '<form method="post">';
echo '<input type="hidden" name="fid" value="'.intval($fz->id).'">';
echo '<div style="display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:start">';
// Teilnehmer
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Teilnehmer <span class="kc-required">*</span></label>';
echo '<select name="teilnehmer_id" id="kc-force-teilnehmer-dropdown" style="width:100%">';
echo '<option value="">Teilnehmer auswählen…</option>';
foreach($teilnehmer_liste as $t) {
echo '<option value="'.esc_attr($t->id).'"'.($fz->teilnehmer_id==$t->id?' selected':'').'>'
.esc_html($t->vorname.' '.$t->nachname.' (ID: '.$t->id.')')
.'</option>';
}
echo '</select>';
echo '</div>';
// Wahl
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Wahl <span class="kc-required">*</span></label>';
echo '<select name="wahl_id" id="kc-force-wahl-dropdown" style="width:100%">';
echo '<option value="">Wahl auswählen…</option>';
foreach($wahlen as $w) {
echo '<option value="'.intval($w->id).'"'.($fz->wahl_id==$w->id?' selected':'').'>'
.esc_html($w->name.' (ID '.$w->id.')').'</option>';
}
echo '</select>';
echo '</div>';
// Phase (select so JS can populate based on Wahl)
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Phase</label>';
echo '<select name="phase" style="width:100%;padding:8px;border-radius:6px;border:1px solid #ddd">';
echo '<option value="'.intval($fz->phase).'">'.intval($fz->phase).'</option>';
echo '</select>';
echo '</div>';
// Workshop
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Workshop <span class="kc-required">*</span></label>';
echo '<select name="workshop_id" id="kc-force-workshop-dropdown" style="width:100%">';
echo '<option value="">Workshop auswählen…</option>';
foreach($workshop_liste as $ws) {
echo '<option value="'.esc_attr($ws->id).'"'.($fz->workshop_id==$ws->id?' selected':'').'>'
.esc_html($ws->name)
.'</option>';
}
echo '</select>';
echo '</div>';
// Kommentar (full width)
echo '<div style="grid-column:1/ -1">';
echo '<div class="kc-form-row">';
echo '<label>Kommentar</label>';
echo '<input type="text" name="kommentar" value="'.esc_attr($fz->kommentar).'" style="width:100%;padding:8px;border-radius:6px;border:1px solid #ddd">';
echo '</div>';
echo '</div>';
echo '</div>'; // grid
echo '<div style="margin-top:12px;display:flex;gap:10px;justify-content:flex-start">';
echo '<button name="kc_force_save" class="kc-btn" style="padding:8px 16px;">Speichern</button>';
echo '<a href="?page=kc_force_zuteilung" class="kc-btn del" style="padding:8px 16px;">Abbrechen</a>';
echo '</div>';
echo '</form>';
echo '</div>';
// Prepare JS mapping of wahl_id -> number of phases
$wahl_phases = [];
foreach ($wahlen as $w) $wahl_phases[intval($w->id)] = intval($w->anzahl_einheiten);
echo '<script>var kcWahlPhases = ' . wp_json_encode($wahl_phases) . ';</script>';
echo <<<'JS'
<script>
jQuery(function($){
$("#kc-force-teilnehmer-dropdown").select2({placeholder:"Teilnehmer auswählen…",allowClear:true});
$("#kc-force-wahl-dropdown").select2({placeholder:"Wahl auswählen…",allowClear:true});
$("#kc-force-workshop-dropdown").select2({placeholder:"Workshop auswählen…",allowClear:true});
function refreshPhaseSelect($wahlSelect, $phaseSelect, current) {
var wid = parseInt($wahlSelect.val(),10);
var max = (wid && kcWahlPhases[wid]) ? parseInt(kcWahlPhases[wid],10) : 1;
$phaseSelect.empty();
for(var i=1;i<=max;i++){
var opt = $("<option>").val(i).text(i + (i===1? " (Phase)":" (Phase)"));
$phaseSelect.append(opt);
}
if (current) {
$phaseSelect.val(current);
}
$phaseSelect.prop("disabled", false);
}
// Bind change for all existing wahl selects on the page
$(document).on("change", "#kc-force-wahl-dropdown", function(){
var $w = $(this);
var $phase = $w.closest("form").find("[name='phase']");
refreshPhaseSelect($w, $phase);
});
// Initialize existing phase selects based on their selected wahl
$("[name='phase']").each(function(){
var $phase = $(this);
var $form = $phase.closest("form");
var $wahl = $form.find("#kc-force-wahl-dropdown");
var current = $phase.val();
refreshPhaseSelect($wahl, $phase, current);
});
});
</script>
JS;
echo '</div>';
return;
}
// Neu anlegen
if (isset($_GET['new'])) {
echo '<div class="kc-admin-table-wrap">';
echo '<h2>Neue Force-Zuteilung</h2>';
echo '<div class="kc-form-container" style="max-width:880px;padding:18px 20px;border-radius:10px;background:#fff;border:1px solid #eef3f2;">';
echo '<form method="post">';
echo '<div style="display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:start">';
// Teilnehmer
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Teilnehmer <span class="kc-required">*</span></label>';
echo '<select name="teilnehmer_id" id="kc-force-teilnehmer-dropdown" style="width:100%">';
echo '<option value="">Teilnehmer auswählen…</option>';
foreach($teilnehmer_liste as $t) {
echo '<option value="'.esc_attr($t->id).'">'.esc_html($t->vorname.' '.$t->nachname.' (ID: '.$t->id.')').'</option>';
}
echo '</select>';
echo '</div>';
// Wahl
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Wahl <span class="kc-required">*</span></label>';
echo '<select name="wahl_id" id="kc-force-wahl-dropdown" style="width:100%">';
echo '<option value="">Wahl auswählen…</option>';
foreach($wahlen as $w) {
echo '<option value="'.intval($w->id).'">'.esc_html($w->name.' (ID '.$w->id.')').'</option>';
}
echo '</select>';
echo '</div>';
// Phase (select so JS can populate based on Wahl)
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Phase</label>';
echo '<select name="phase" style="width:100%;padding:8px;border-radius:6px;border:1px solid #ddd">';
echo '<option value="1">1</option>';
echo '</select>';
echo '</div>';
// Workshop
echo '<div class="kc-form-row" style="min-width:0">';
echo '<label>Workshop <span class="kc-required">*</span></label>';
echo '<select name="workshop_id" id="kc-force-workshop-dropdown" style="width:100%">';
echo '<option value="">Workshop auswählen…</option>';
foreach($workshop_liste as $ws) {
echo '<option value="'.esc_attr($ws->id).'">'.esc_html($ws->name).'</option>';
}
echo '</select>';
echo '</div>';
// Kommentar full width
echo '<div style="grid-column:1/ -1">';
echo '<div class="kc-form-row">';
echo '<label>Kommentar</label>';
echo '<input type="text" name="kommentar" style="width:100%;padding:8px;border-radius:6px;border:1px solid #ddd">';
echo '</div>';
echo '</div>';
echo '</div>'; // grid
echo '<div style="margin-top:12px;display:flex;gap:10px;justify-content:flex-start">';
echo '<button name="kc_force_save" class="kc-btn" style="padding:8px 16px;">Speichern</button>';
echo '<a href="?page=kc_force_zuteilung" class="kc-btn del" style="padding:8px 16px;">Abbrechen</a>';
echo '</div>';
echo '</form>';
echo '</div>';
echo '<script>
jQuery(function($){
$("#kc-force-teilnehmer-dropdown").select2({placeholder:"Teilnehmer auswählen…",allowClear:true});
$("#kc-force-wahl-dropdown").select2({placeholder:"Wahl auswählen…",allowClear:true});
$("#kc-force-workshop-dropdown").select2({placeholder:"Workshop auswählen…",allowClear:true});
});
</script>';
echo '</div>';
return;
}
// <20>bersicht
echo '<div class="kc-admin-table-wrap">';
echo '<h2 style="margin-top:0;">Alle Force-Zuteilungen</h2>';
echo '<a class="kc-btn" style="float:right;margin-bottom:12px;" href="?page=kc_force_zuteilung&new=1">+ Neue Force-Zuteilung</a>';
echo '<table class="kc-admin-table">';
echo '<thead><tr><th>Teilnehmer</th><th>Wahl</th><th>Phase</th><th>Workshop</th><th>Kommentar</th><th>Aktion</th></tr></thead><tbody>';
$fz = $wpdb->get_results("SELECT * FROM {$prefix}kc_force_zuteilung ORDER BY id DESC");
foreach ($fz as $f) {
// Teilnehmer-Namen holen
$teilnehmer = $wpdb->get_row($wpdb->prepare("SELECT vorname, nachname FROM {$prefix}kc_teilnehmer WHERE id=%d", $f->teilnehmer_id));
$teilnehmer_name = $teilnehmer ? ($teilnehmer->vorname . ' ' . $teilnehmer->nachname) : 'ID ' . $f->teilnehmer_id;
$workshop_name = $wpdb->get_var($wpdb->prepare("SELECT name FROM {$prefix}kc_workshops WHERE id=%d", $f->workshop_id));
$wahl_name = $wpdb->get_var($wpdb->prepare("SELECT name FROM {$prefix}kc_wahlen WHERE id=%d", $f->wahl_id));
echo "<tr>
<td>".esc_html($teilnehmer_name)."</td>
<td>".esc_html($wahl_name)." (ID ".intval($f->wahl_id).")</td>
<td>".intval($f->phase)."</td>
<td>".esc_html($workshop_name)."</td>
<td>".esc_html($f->kommentar)."</td>
<td class='kc-actions'>
<a class='kc-btn edit' href='?page=kc_force_zuteilung&edit_force={$f->id}'>Bearbeiten</a>
<a class='kc-btn del' href='?page=kc_force_zuteilung&delete_force={$f->id}' onclick=\"return confirm('Wirklich löschen?');\">löschen</a>
</td>
</tr>";
}
echo '</tbody></table></div>';
}
?>