Files
Rosary/api/save_session.php
T
pguzman 3a1433b71e Add drag-to-pan + zoom photo repositioning for card/avatar crops
Every photo upload (session setup, novena group, Rosary Builder title
photo) gets shown two ways: full-size on the presentation cover slide
(unaffected, stays untouched), and cropped to a fixed box everywhere else
— home page cards, profile cards, the novena day-picker's circular hero
photo, and each admin form's own preview thumbnail. All of those crops
used to just take the image's dead center, with no way to control what
part of the photo that was — cropping out people's heads on portrait
photos.

- New sessions/novena_groups columns: photo_focal_x, photo_focal_y (0-100%),
  photo_zoom (1-3x), defaulting to 50/50/1 — today's exact centered/
  unzoomed behavior, so this is fully backward compatible until someone
  actively repositions a photo.

- New assets/js/photo-crop.js: a reusable drag-to-pan + zoom modal editor.
  The crop frame renders with the *exact* CSS recipe used at final render
  time (object-position + transform:scale/transform-origin), so the editor
  is a truthful live preview, not an approximation. A reference thumbnail
  shows the full photo dimmed outside a rectangle marking the current crop.
  All math reads actual rendered box dimensions rather than assuming fixed
  pixel sizes, so it holds up responsively at any viewport width — caught
  and fixed a real mismatch bug here by testing the widget standalone in a
  browser before wiring it into any PHP form.

- New includes/photo.php: photo_crop_style() builds the inline style="..."
  from a session/group row, used everywhere a crop is displayed.

- Wired into all three upload locations (admin/setup.php,
  admin/novena_group.php, admin/builder.php) with a "Reposition" button,
  and persisted through api/save_session.php, admin/novena_group.php's
  save handler, and api/builder_session.php.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-15 15:10:43 -07:00

236 lines
9.5 KiB
PHP
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
<?php
/**
* api/save_session.php
* POST: insert or update a session.
*
* NEW novena_deceased (no id): inserts group + 9 rows (Day 19), returns {"novena":true,"ids":[...]}
* EDIT any session (id provided): updates single row, returns {"id": N}
* NEW other occasion: inserts 1 row, returns {"id": N}
*/
require_once __DIR__ . '/../config/db.php';
require_once __DIR__ . '/../includes/auth.php';
require_once __DIR__ . '/../includes/csrf.php';
header('Content-Type: application/json');
require_auth();
$user = current_user();
$uid = (int)$user['id'];
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
http_response_code(405);
echo json_encode(['error' => 'Method not allowed']);
exit;
}
csrf_verify();
// Collect and sanitize input
$id = isset($_POST['id']) && $_POST['id'] !== '' ? (int)$_POST['id'] : null;
$name = trim($_POST['name'] ?? '');
$occasion = trim($_POST['occasion'] ?? '');
$mystery_set = trim($_POST['mystery_set'] ?? '');
$novena_mystery_mode = trim($_POST['novena_mystery_mode'] ?? '');
$novena_day = isset($_POST['novena_day']) && $_POST['novena_day'] !== '' ? (int)$_POST['novena_day'] : null;
$subject_name = trim($_POST['subject_name'] ?? '') ?: null;
$subject_pronoun = trim($_POST['subject_pronoun'] ?? '') ?: null;
$subject_dates = trim($_POST['subject_dates'] ?? '') ?: null;
$photo_path = trim($_POST['photo_path'] ?? '') ?: null;
$photo_focal_x = max(0, min(100, (float)($_POST['photo_focal_x'] ?? 50)));
$photo_focal_y = max(0, min(100, (float)($_POST['photo_focal_y'] ?? 50)));
$photo_zoom = max(1, min(3, (float)($_POST['photo_zoom'] ?? 1)));
$is_public = isset($_POST['is_public']) ? 1 : 0;
// For novena sessions, mystery_set is determined by novena_mystery_mode
if ($occasion === 'novena_deceased') {
$mystery_set = ($novena_mystery_mode === 'by_day_of_week') ? 'by_day_of_week' : 'sorrowful';
}
// Divine Mercy Novena uses the chaplet — no mystery set
if ($occasion === 'divine_mercy_novena') {
$mystery_set = 'chaplet';
}
// Validate required fields
$valid_occasions = ['novena_deceased', 'divine_mercy_novena', 'general_rosary', 'memorial'];
$valid_mysteries = ['sorrowful', 'joyful', 'glorious', 'luminous', 'by_day_of_week', 'chaplet'];
if ($name === '') {
http_response_code(400);
echo json_encode(['error' => 'Session name is required']);
exit;
}
if (!in_array($occasion, $valid_occasions, true)) {
http_response_code(400);
echo json_encode(['error' => 'Invalid occasion']);
exit;
}
if (!in_array($mystery_set, $valid_mysteries, true)) {
http_response_code(400);
echo json_encode(['error' => 'Invalid mystery set']);
exit;
}
try {
$pdo = get_pdo();
// ------------------------------------------------------------------
// EDIT: update single existing session
// ------------------------------------------------------------------
if ($id !== null) {
// Verify ownership or admin
$chk = $pdo->prepare('SELECT user_id FROM sessions WHERE id = ?');
$chk->execute([$id]);
$row = $chk->fetch();
if (!$row) {
http_response_code(404);
echo json_encode(['error' => 'Session not found']);
exit;
}
if (!has_role('admin') && (int)$row['user_id'] !== $uid) {
http_response_code(403);
echo json_encode(['error' => 'Permission denied']);
exit;
}
// Update slug if name changed and user owns it
$new_slug = null;
if (!has_role('admin') || (int)$row['user_id'] === $uid) {
$owner_id = (int)$row['user_id'];
$new_slug = unique_slug($name, $owner_id, 'sessions', $id);
}
$stmt = $pdo->prepare('
UPDATE sessions
SET name = ?, occasion = ?, mystery_set = ?,
subject_name = ?, subject_pronoun = ?, subject_dates = ?,
photo_path = COALESCE(?, photo_path),
photo_focal_x = ?, photo_focal_y = ?, photo_zoom = ?,
is_public = ?' .
($new_slug !== null ? ', slug = ?' : '') . '
WHERE id = ?
');
$params = [
$name, $occasion, $mystery_set,
$subject_name, $subject_pronoun, $subject_dates,
$photo_path, $photo_focal_x, $photo_focal_y, $photo_zoom, $is_public,
];
if ($new_slug !== null) $params[] = $new_slug;
$params[] = $id;
$stmt->execute($params);
echo json_encode(['id' => $id]);
exit;
}
// ------------------------------------------------------------------
// Creating new: check rosary limit
// ------------------------------------------------------------------
if (!can_create_rosary($uid, $user['rosary_limit'])) {
http_response_code(429);
echo json_encode(['error' => 'Rosary limit reached. Contact an administrator to increase your limit.']);
exit;
}
// ------------------------------------------------------------------
// CREATE NEW NOVENA: create a group record, then 9 day sessions
// ------------------------------------------------------------------
if ($occasion === 'divine_mercy_novena') {
$grp_slug = unique_slug($name, $uid, 'novena_groups');
$grp = $pdo->prepare('
INSERT INTO novena_groups
(name, mystery_set, subject_name, subject_pronoun, subject_dates, photo_path,
photo_focal_x, photo_focal_y, photo_zoom, user_id, is_public, slug)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
');
$grp->execute([$name, $mystery_set, null, null, null, $photo_path, $photo_focal_x, $photo_focal_y, $photo_zoom, $uid, $is_public, $grp_slug]);
$group_id = (int)$pdo->lastInsertId();
$insert = $pdo->prepare('
INSERT INTO sessions
(name, occasion, mystery_set, novena_day,
subject_name, subject_pronoun, subject_dates, photo_path,
photo_focal_x, photo_focal_y, photo_zoom, novena_group_id,
user_id, is_public, slug)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
');
$created_ids = [];
for ($day = 1; $day <= 9; $day++) {
$day_name = $name . ' — Day ' . $day;
$day_slug = unique_slug($day_name, $uid, 'sessions');
$insert->execute([
$day_name, $occasion, $mystery_set, $day,
null, null, null, $photo_path,
$photo_focal_x, $photo_focal_y, $photo_zoom, $group_id,
$uid, $is_public, $day_slug,
]);
$created_ids[] = (int)$pdo->lastInsertId();
}
echo json_encode(['novena' => true, 'group_id' => $group_id, 'ids' => $created_ids]);
exit;
}
if ($occasion === 'novena_deceased') {
$grp_slug = unique_slug($name, $uid, 'novena_groups');
$grp = $pdo->prepare('
INSERT INTO novena_groups
(name, mystery_set, subject_name, subject_pronoun, subject_dates, photo_path,
photo_focal_x, photo_focal_y, photo_zoom, user_id, is_public, slug)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
');
$grp->execute([$name, $mystery_set, $subject_name, $subject_pronoun, $subject_dates, $photo_path, $photo_focal_x, $photo_focal_y, $photo_zoom, $uid, $is_public, $grp_slug]);
$group_id = (int)$pdo->lastInsertId();
$insert = $pdo->prepare('
INSERT INTO sessions
(name, occasion, mystery_set, novena_day,
subject_name, subject_pronoun, subject_dates, photo_path,
photo_focal_x, photo_focal_y, photo_zoom, novena_group_id,
user_id, is_public, slug)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
');
$created_ids = [];
for ($day = 1; $day <= 9; $day++) {
$day_name = $name . ' — Day ' . $day;
$day_slug = unique_slug($day_name, $uid, 'sessions');
$insert->execute([
$day_name, $occasion, $mystery_set, $day,
$subject_name, $subject_pronoun, $subject_dates, $photo_path,
$photo_focal_x, $photo_focal_y, $photo_zoom, $group_id,
$uid, $is_public, $day_slug,
]);
$created_ids[] = (int)$pdo->lastInsertId();
}
echo json_encode(['novena' => true, 'group_id' => $group_id, 'ids' => $created_ids]);
exit;
}
// ------------------------------------------------------------------
// CREATE NEW: single session (general_rosary or memorial)
// ------------------------------------------------------------------
$slug = unique_slug($name, $uid, 'sessions');
$stmt = $pdo->prepare('
INSERT INTO sessions
(name, occasion, mystery_set, novena_day,
subject_name, subject_pronoun, subject_dates, photo_path,
photo_focal_x, photo_focal_y, photo_zoom,
user_id, is_public, slug)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
');
$stmt->execute([
$name, $occasion, $mystery_set, $novena_day,
$subject_name, $subject_pronoun, $subject_dates, $photo_path,
$photo_focal_x, $photo_focal_y, $photo_zoom,
$uid, $is_public, $slug,
]);
echo json_encode(['id' => (int)$pdo->lastInsertId()]);
} catch (PDOException $e) {
http_response_code(500);
echo json_encode(['error' => 'Database error: ' . $e->getMessage()]);
}