Fix: Change 'amount' to 'price' to match database schema - Database uses 'price' column, not 'amount' - Update all queries in DailySummaryService, HourlySummaryService - Update RetribusiWriteService (SELECT, INSERT, UPDATE) - Update Validator to use 'price' field - Update check_database.php and TROUBLESHOOTING.md

.gitignore

@@ -31,7 +31,10 @@ composer.phar
 composer.lock
 
 # Backup
-*.sql
 *.bak
 backup/
 
+# SQL files (exclude backup, but allow migrations)
+*.sql
+!migrations/*.sql
+

DEPLOYMENT.md

@@ -81,6 +81,7 @@ composer dump-autoload --optimize
    Masuk ke: **Website -> api.btekno.cloud -> Settings -> Configuration**
 
    Ganti isi configuration dengan:
+
    ```nginx
    server {
        listen 80;
@@ -128,6 +129,7 @@ composer dump-autoload --optimize
    ```
 
    **Cek PHP socket path:**
+
    ```bash
    # Cek PHP version yang digunakan
    php -v

TROUBLESHOOTING.md

@@ -2,10 +2,14 @@
 
 ## Error: "Unknown column 't.amount' in 'SELECT'"
 
-### Kemungkinan Penyebab:
+### Root Cause:
+**Kolom di database adalah `price`, bukan `amount`!**
+
+Database production menggunakan kolom `price` di tabel `tariffs`, tapi code menggunakan `amount`. Ini menyebabkan mismatch.
+
+### Kemungkinan Penyebab Lain:
 1. **OPcache belum di-clear** - PHP masih menggunakan file lama
-2. **Struktur database berbeda** - Kolom `amount` mungkin tidak ada atau nama berbeda
+2. **File belum ter-update** - Meskipun sudah `git pull`, file mungkin belum benar-benar ter-update
-3. **File belum ter-update** - Meskipun sudah `git pull`, file mungkin belum benar-benar ter-update
 
 ---
 
@@ -65,7 +69,7 @@ SELECT
     e.gate_code,
     e.category,
     COUNT(*) as total_count,
-    COALESCE(t.amount, 0) as tariff_amount
+    COALESCE(t.price, 0) as tariff_amount
 FROM entry_events e
 INNER JOIN locations l ON e.location_code = l.code AND l.is_active = 1
 INNER JOIN gates g ON e.location_code = g.location_code 
@@ -80,7 +84,7 @@ GROUP BY
     e.location_code,
     e.gate_code,
     e.category,
-    COALESCE(t.amount, 0)
+    COALESCE(t.price, 0)
 LIMIT 5;
 ```
 

bin/check_database.php

@@ -92,7 +92,7 @@ try {
             e.gate_code,
             e.category,
             COUNT(*) as total_count,
-            COALESCE(t.amount, 0) as tariff_amount
+            COALESCE(t.price, 0) as tariff_amount
                 FROM entry_events e
                 INNER JOIN locations l ON e.location_code = l.code AND l.is_active = 1
                 INNER JOIN gates g ON e.location_code = g.location_code 
@@ -107,7 +107,7 @@ try {
                     e.location_code,
                     e.gate_code,
                     e.category,
-            COALESCE(t.amount, 0)
+                    COALESCE(t.price, 0)
         LIMIT 1
     ";
     

src/Modules/Retribusi/Frontend/RetribusiWriteService.php

@@ -236,7 +236,7 @@ class RetribusiWriteService
     public function getTariff(string $locationCode, string $gateCode, string $category): ?array
     {
         $stmt = $this->db->prepare(
-            'SELECT location_code, gate_code, category, amount 
+            'SELECT location_code, gate_code, category, price 
              FROM tariffs 
              WHERE location_code = ? AND gate_code = ? AND category = ? 
              LIMIT 1'
@@ -256,7 +256,7 @@ class RetribusiWriteService
     public function createTariff(array $data): array
     {
         $stmt = $this->db->prepare(
-            'INSERT INTO tariffs (location_code, gate_code, category, amount) 
+            'INSERT INTO tariffs (location_code, gate_code, category, price) 
              VALUES (?, ?, ?, ?)'
         );
 
@@ -264,7 +264,7 @@ class RetribusiWriteService
             $data['location_code'],
             $data['gate_code'],
             $data['category'],
-            (int) $data['amount']
+            (int) $data['price']
         ]);
 
         return $this->getTariff($data['location_code'], $data['gate_code'], $data['category']);
@@ -285,9 +285,9 @@ class RetribusiWriteService
         $updates = [];
         $params = [];
 
-        if (isset($data['amount'])) {
+        if (isset($data['price'])) {
-            $updates[] = 'amount = ?';
+            $updates[] = 'price = ?';
-            $params[] = (int) $data['amount'];
+            $params[] = (int) $data['price'];
         }
 
         if (empty($updates)) {

src/Modules/Retribusi/Summary/DailySummaryService.php

@@ -43,7 +43,7 @@ class DailySummaryService
                     e.gate_code,
                     e.category,
                     COUNT(*) as total_count,
-                    COALESCE(t.amount, 0) as tariff_amount
+                    COALESCE(t.price, 0) as tariff_amount
                 FROM entry_events e
                 INNER JOIN locations l ON e.location_code = l.code AND l.is_active = 1
                 INNER JOIN gates g ON e.location_code = g.location_code 
@@ -58,7 +58,7 @@ class DailySummaryService
                     e.location_code,
                     e.gate_code,
                     e.category,
-                    COALESCE(t.amount, 0)
+                    COALESCE(t.price, 0)
             ";
 
             $stmt = $this->db->prepare($sql);

src/Modules/Retribusi/Summary/HourlySummaryService.php

@@ -45,7 +45,7 @@ class HourlySummaryService
                     e.gate_code,
                     e.category,
                     COUNT(*) as total_count,
-                    COALESCE(t.amount, 0) as tariff_amount
+                    COALESCE(t.price, 0) as tariff_amount
                 FROM entry_events e
                 INNER JOIN locations l ON e.location_code = l.code AND l.is_active = 1
                 INNER JOIN gates g ON e.location_code = g.location_code 
@@ -61,7 +61,7 @@ class HourlySummaryService
                     e.location_code,
                     e.gate_code,
                     e.category,
-                    COALESCE(t.amount, 0)
+                    COALESCE(t.price, 0)
             ";
 
             $stmt = $this->db->prepare($sql);

src/Support/Validator.php

@@ -281,15 +281,15 @@ class Validator
             }
         }
 
-        // Amount: required for POST, optional for update
+        // Price: required for POST, optional for update
-        if (isset($data['amount'])) {
+        if (isset($data['price'])) {
-            if (!is_int($data['amount']) && !is_numeric($data['amount'])) {
+            if (!is_int($data['price']) && !is_numeric($data['price'])) {
-                $errors['amount'] = 'Must be an integer';
+                $errors['price'] = 'Must be an integer';
-            } elseif ((int) $data['amount'] < 0) {
+            } elseif ((int) $data['price'] < 0) {
-                $errors['amount'] = 'Must be >= 0';
+                $errors['price'] = 'Must be >= 0';
             }
         } elseif (!$isUpdate) {
-            $errors['amount'] = 'Field is required';
+            $errors['price'] = 'Field is required';
         }
 
         return $errors;