261 lines
8.2 KiB
PHP
261 lines
8.2 KiB
PHP
<?php
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ob_start();
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require_once dirname(__DIR__, 2) . '/includes/auth.php';
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require_login();
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header('Content-Type: application/json');
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if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
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http_response_code(200);
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exit;
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}
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set_exception_handler(function (\Throwable $e) {
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if (!headers_sent()) {
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header('Content-Type: application/json');
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http_response_code(500);
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}
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echo json_encode(['ok' => false, 'error' => $e->getMessage()]);
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exit;
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});
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require_once dirname(__DIR__, 2) . '/includes/db.php';
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require_once dirname(__DIR__, 2) . '/includes/i18n.php';
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$pdo->exec("
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CREATE TABLE IF NOT EXISTS pf_grocery_items (
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id INT AUTO_INCREMENT PRIMARY KEY,
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label VARCHAR(500) NOT NULL,
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in_cart TINYINT(1) NOT NULL DEFAULT 0,
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position INT NOT NULL DEFAULT 0,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
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");
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$pdo->exec("
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CREATE TABLE IF NOT EXISTS pf_grocery_history (
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id INT AUTO_INCREMENT PRIMARY KEY,
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label_hash CHAR(64) NOT NULL,
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label_display VARCHAR(500) NOT NULL,
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last_used_at DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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UNIQUE KEY uq_grocery_hist_hash (label_hash),
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KEY idx_hist_last (last_used_at)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
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");
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$method = $_SERVER['REQUEST_METHOD'];
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$action = $_GET['action'] ?? '';
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function gOk($d)
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{
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echo json_encode(['ok' => true, 'data' => $d], JSON_UNESCAPED_UNICODE);
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exit;
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}
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function gErr($m, $c = 400)
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{
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http_response_code($c);
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echo json_encode(['ok' => false, 'error' => $m]);
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exit;
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}
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function gBody()
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{
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return json_decode(file_get_contents('php://input'), true) ?? [];
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}
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function groceryNormalize(string $label): string
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{
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$t = trim($label);
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if ($t === '') {
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return '';
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}
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if (function_exists('mb_strtolower')) {
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$t = mb_strtolower($t, 'UTF-8');
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} else {
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$t = strtolower($t);
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}
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if (function_exists('mb_strlen') && mb_strlen($t, 'UTF-8') > 500) {
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$t = mb_substr($t, 0, 500, 'UTF-8');
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} elseif (strlen($t) > 500) {
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$t = substr($t, 0, 500);
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}
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return $t;
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}
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function groceryHistoryMax(PDO $pdo): int
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{
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try {
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$s = $pdo->query("SELECT content FROM pf_notes WHERE note_type='grocery_settings' AND reference_id='history_max'");
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$v = $s ? $s->fetchColumn() : false;
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$n = ($v !== false && $v !== null && $v !== '') ? (int) $v : 20;
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} catch (\Throwable $e) {
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$n = 20;
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}
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return max(1, min(50, $n));
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}
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function groceryTouchHistory(PDO $pdo, string $labelDisplay): void
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{
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$norm = groceryNormalize($labelDisplay);
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if ($norm === '') {
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return;
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}
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$disp = trim($labelDisplay);
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if (function_exists('mb_strlen') && mb_strlen($disp, 'UTF-8') > 500) {
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$disp = mb_substr($disp, 0, 500, 'UTF-8');
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} elseif (strlen($disp) > 500) {
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$disp = substr($disp, 0, 500);
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}
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$hash = hash('sha256', $norm, false);
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$pdo->prepare(
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'INSERT INTO pf_grocery_history (label_hash, label_display) VALUES (?,?)
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ON DUPLICATE KEY UPDATE label_display=VALUES(label_display), last_used_at=NOW()'
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)->execute([$hash, $disp]);
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$max = groceryHistoryMax($pdo);
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$cnt = (int) $pdo->query('SELECT COUNT(*) FROM pf_grocery_history')->fetchColumn();
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if ($cnt <= $max) {
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return;
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}
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$toDel = $cnt - $max;
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$stmt = $pdo->prepare('SELECT id FROM pf_grocery_history ORDER BY last_used_at ASC, id ASC LIMIT ?');
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$stmt->execute([$toDel]);
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$ids = $stmt->fetchAll(PDO::FETCH_COLUMN);
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if (!$ids) {
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return;
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}
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$placeholders = implode(',', array_fill(0, count($ids), '?'));
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$pdo->prepare("DELETE FROM pf_grocery_history WHERE id IN ($placeholders)")->execute($ids);
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}
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function groceryCurrentNormSet(PDO $pdo): array
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{
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$rows = $pdo->query('SELECT label FROM pf_grocery_items')->fetchAll(PDO::FETCH_COLUMN);
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$set = [];
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foreach ($rows as $lab) {
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$n = groceryNormalize((string) $lab);
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if ($n !== '') {
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$set[$n] = true;
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}
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}
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return $set;
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}
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if ($action === 'items') {
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if ($method === 'GET') {
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$rows = $pdo->query(
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"SELECT id, label, in_cart, position, created_at, updated_at
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FROM pf_grocery_items
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ORDER BY in_cart ASC, position ASC, id ASC"
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)->fetchAll(PDO::FETCH_ASSOC);
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foreach ($rows as &$r) {
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$r['in_cart'] = (int) $r['in_cart'];
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$r['id'] = (int) $r['id'];
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$r['position'] = (int) $r['position'];
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}
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unset($r);
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gOk($rows);
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}
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if ($method === 'POST') {
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$d = gBody();
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$label = trim($d['label'] ?? '');
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if ($label === '') {
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gErr('Libellé requis');
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}
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$norm = groceryNormalize($label);
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$chk = $pdo->query('SELECT label FROM pf_grocery_items');
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while ($existing = $chk->fetchColumn()) {
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if (groceryNormalize((string) $existing) === $norm) {
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gErr(function_exists('tr') ? tr('groceries_err_duplicate') : 'Ce produit est déjà dans la liste.');
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}
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}
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$max = (int) $pdo->query('SELECT COALESCE(MAX(position),0) FROM pf_grocery_items')->fetchColumn();
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$pdo->prepare('INSERT INTO pf_grocery_items (label, position) VALUES (?,?)')->execute([$label, $max + 1]);
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$id = (int) $pdo->lastInsertId();
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groceryTouchHistory($pdo, $label);
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$s = $pdo->prepare('SELECT id, label, in_cart, position, created_at, updated_at FROM pf_grocery_items WHERE id=?');
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$s->execute([$id]);
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$row = $s->fetch(PDO::FETCH_ASSOC);
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$row['in_cart'] = (int) $row['in_cart'];
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$row['id'] = (int) $row['id'];
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$row['position'] = (int) $row['position'];
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gOk($row);
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}
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if ($method === 'PUT') {
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$id = isset($_GET['id']) ? (int) $_GET['id'] : 0;
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if ($id < 1) {
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gErr('ID manquant');
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}
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$d = gBody();
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if (array_key_exists('in_cart', $d)) {
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$in = !empty($d['in_cart']) ? 1 : 0;
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$pdo->prepare('UPDATE pf_grocery_items SET in_cart=?, updated_at=NOW() WHERE id=?')->execute([$in, $id]);
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gOk(['in_cart' => $in]);
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}
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$label = trim($d['label'] ?? '');
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if ($label === '') {
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gErr('Libellé requis');
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}
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$pdo->prepare('UPDATE pf_grocery_items SET label=?, updated_at=NOW() WHERE id=?')->execute([$label, $id]);
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groceryTouchHistory($pdo, $label);
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gOk(['updated' => true]);
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}
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if ($method === 'DELETE') {
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$id = isset($_GET['id']) ? (int) $_GET['id'] : 0;
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if ($id < 1) {
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gErr('ID manquant');
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}
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$pdo->prepare('DELETE FROM pf_grocery_items WHERE id=?')->execute([$id]);
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gOk(['deleted' => true]);
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}
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}
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if ($action === 'history' && $method === 'GET') {
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$max = groceryHistoryMax($pdo);
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$rows = $pdo->query(
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'SELECT label_display FROM pf_grocery_history ORDER BY last_used_at DESC LIMIT 100'
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)->fetchAll(PDO::FETCH_COLUMN);
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$onList = groceryCurrentNormSet($pdo);
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$labels = [];
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foreach ($rows as $disp) {
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$disp = (string) $disp;
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if (groceryNormalize($disp) === '') {
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continue;
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}
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if (isset($onList[groceryNormalize($disp)])) {
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continue;
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}
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$labels[] = $disp;
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if (count($labels) >= $max) {
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break;
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}
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}
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gOk(['labels' => $labels, 'history_max' => $max]);
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}
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if ($action === 'uncheck_all' && $method === 'POST') {
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$pdo->exec('UPDATE pf_grocery_items SET in_cart=0');
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gOk(['updated' => true]);
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}
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if ($action === 'delete_picked' && $method === 'POST') {
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$labs = $pdo->query('SELECT label FROM pf_grocery_items WHERE in_cart=1')->fetchAll(PDO::FETCH_COLUMN);
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foreach ($labs as $lab) {
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groceryTouchHistory($pdo, (string) $lab);
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}
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$pdo->exec('DELETE FROM pf_grocery_items WHERE in_cart=1');
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gOk(['deleted' => true]);
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}
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if ($action === 'clear_all' && $method === 'POST') {
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$labs = $pdo->query('SELECT label FROM pf_grocery_items')->fetchAll(PDO::FETCH_COLUMN);
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foreach ($labs as $lab) {
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groceryTouchHistory($pdo, (string) $lab);
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}
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$pdo->exec('DELETE FROM pf_grocery_items');
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gOk(['deleted' => true]);
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}
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gErr('Action inconnue', 404);
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