#13 räume definieren

2026-02-16 10:59:29 +01:00
parent f80ab4aaa9
commit 2a1732323d
9 changed files with 1007 additions and 178 deletions
--- a/app/modules/rooms/save.php
+++ b/app/modules/rooms/save.php
@@ -0,0 +1,115 @@
+<?php
+/**
+ * app/modules/rooms/save.php
+ *
+ * Speichert oder aktualisiert einen Raum.
+ */
+
+if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
+    header('Location: ?module=locations&action=list');
+    exit;
+}
+
+$roomId = (int)($_POST['id'] ?? 0);
+$name = trim((string)($_POST['name'] ?? ''));
+$number = trim((string)($_POST['number'] ?? ''));
+$floorId = (int)($_POST['floor_id'] ?? 0);
+$comment = trim((string)($_POST['comment'] ?? ''));
+$rawPolygon = trim((string)($_POST['polygon_points'] ?? ''));
+
+if ($name === '' || $floorId <= 0) {
+    $redirect = $roomId > 0 ? "?module=rooms&action=edit&id=$roomId" : "?module=rooms&action=edit&floor_id=$floorId";
+    header("Location: $redirect");
+    exit;
+}
+
+$polygonPoints = [];
+$polygonJson = null;
+$x = null;
+$y = null;
+$width = null;
+$height = null;
+
+if ($rawPolygon !== '') {
+    $decoded = json_decode($rawPolygon, true);
+    if (is_array($decoded)) {
+        foreach ($decoded as $point) {
+            if (!is_array($point)) {
+                continue;
+            }
+            $px = isset($point['x']) ? (float)$point['x'] : null;
+            $py = isset($point['y']) ? (float)$point['y'] : null;
+            if (!is_finite($px) || !is_finite($py)) {
+                continue;
+            }
+            $polygonPoints[] = [
+                'x' => (int)round($px),
+                'y' => (int)round($py),
+            ];
+        }
+    }
+}
+
+if (count($polygonPoints) >= 3) {
+    $xs = array_column($polygonPoints, 'x');
+    $ys = array_column($polygonPoints, 'y');
+    $minX = min($xs);
+    $maxX = max($xs);
+    $minY = min($ys);
+    $maxY = max($ys);
+    $x = (int)$minX;
+    $y = (int)$minY;
+    $width = (int)max(1, $maxX - $minX);
+    $height = (int)max(1, $maxY - $minY);
+    $polygonJson = json_encode($polygonPoints, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+}
+
+if (roomsHasPolygonColumn($sql)) {
+    if ($roomId > 0) {
+        $sql->set(
+            "UPDATE rooms
+             SET floor_id = ?, name = ?, number = ?, x = ?, y = ?, width = ?, height = ?, polygon_points = ?, comment = ?
+             WHERE id = ?",
+            "issiiiissi",
+            [$floorId, $name, $number, $x, $y, $width, $height, $polygonJson, $comment, $roomId]
+        );
+    } else {
+        $sql->set(
+            "INSERT INTO rooms (floor_id, name, number, x, y, width, height, polygon_points, comment)
+             VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)",
+            "issiiiiss",
+            [$floorId, $name, $number, $x, $y, $width, $height, $polygonJson, $comment]
+        );
+    }
+} else {
+    if ($roomId > 0) {
+        $sql->set(
+            "UPDATE rooms
+             SET floor_id = ?, name = ?, number = ?, x = ?, y = ?, width = ?, height = ?, comment = ?
+             WHERE id = ?",
+            "issiiiisi",
+            [$floorId, $name, $number, $x, $y, $width, $height, $comment, $roomId]
+        );
+    } else {
+        $sql->set(
+            "INSERT INTO rooms (floor_id, name, number, x, y, width, height, comment)
+             VALUES (?, ?, ?, ?, ?, ?, ?, ?)",
+            "issiiiis",
+            [$floorId, $name, $number, $x, $y, $width, $height, $comment]
+        );
+    }
+}
+
+header('Location: ?module=locations&action=list');
+exit;
+
+function roomsHasPolygonColumn($sql)
+{
+    static $hasColumn = null;
+    if ($hasColumn !== null) {
+        return $hasColumn;
+    }
+    $col = $sql->single("SHOW COLUMNS FROM rooms LIKE 'polygon_points'", "", []);
+    $hasColumn = !empty($col);
+    return $hasColumn;
+}