Initial commit - Last War messaging system

2026-02-19 01:33:28 -06:00
commit 38a8447a64
2162 changed files with 216183 additions and 0 deletions
--- a/includes/schedule_helpers.php
+++ b/includes/schedule_helpers.php
@@ -0,0 +1,98 @@
+<?php
+
+function calculateNextSendTime(string $recurringDays, string $recurringTime): ?string
+{
+    $daysMap = [
+        'sunday' => 0,
+        'monday' => 1,
+        'tuesday' => 2,
+        'wednesday' => 3,
+        'thursday' => 4,
+        'friday' => 5,
+        'saturday' => 6
+    ];
+
+    $days = array_map('trim', explode(',', strtolower($recurringDays)));
+    $days = array_filter($days, fn($d) => isset($daysMap[$d]));
+    $days = array_map(fn($d) => $daysMap[$d], $days);
+
+    if (empty($days)) {
+        return null;
+    }
+
+    $timeParts = explode(':', $recurringTime);
+    $hour = (int) ($timeParts[0] ?? 0);
+    $minute = (int) ($timeParts[1] ?? 0);
+
+    $now = new DateTime('now', new DateTimeZone('America/Mexico_City'));
+    $currentDay = (int) $now->format('w');
+    $currentHour = (int) $now->format('H');
+    $currentMinute = (int) $now->format('i');
+
+    sort($days);
+
+    foreach ($days as $day) {
+        if ($day > $currentDay || ($day === $currentDay && ($hour > $currentHour || ($hour === $currentHour && $minute > $currentMinute)))) {
+            $next = clone $now;
+            $next->setTime($hour, $minute);
+            $next->modify('+' . ($day - $currentDay) . ' days');
+            return $next->format('Y-m-d H:i:s');
+        }
+    }
+
+    $daysAhead = (7 - $currentDay) + $days[0];
+    $next = clone $now;
+    $next->setTime($hour, $minute);
+    $next->modify('+' . $daysAhead . ' days');
+    
+    return $next->format('Y-m-d H:i:s');
+}
+
+function getRecurringDaysOptions(): array
+{
+    return [
+        ['value' => 'monday', 'label' => 'Lunes'],
+        ['value' => 'tuesday', 'label' => 'Martes'],
+        ['value' => 'wednesday', 'label' => 'Miércoles'],
+        ['value' => 'thursday', 'label' => 'Jueves'],
+        ['value' => 'friday', 'label' => 'Viernes'],
+        ['value' => 'saturday', 'label' => 'Sábado'],
+        ['value' => 'sunday', 'label' => 'Domingo']
+    ];
+}
+
+function formatRecurringDays(string $days): string
+{
+    $daysMap = [
+        'monday' => 'Lun',
+        'tuesday' => 'Mar',
+        'wednesday' => 'Mié',
+        'thursday' => 'Jue',
+        'friday' => 'Vie',
+        'saturday' => 'Sáb',
+        'sunday' => 'Dom'
+    ];
+
+    $daysArray = array_map('trim', explode(',', strtolower($days)));
+    
+    $result = [];
+    foreach ($daysArray as $day) {
+        $result[] = $daysMap[$day] ?? $day;
+    }
+    
+    return implode(', ', $result);
+}
+
+function isValidRecurringDays(string $days): bool
+{
+    $validDays = ['monday', 'tuesday', 'wednesday', 'thursday', 'friday', 'saturday', 'sunday'];
+    $daysArray = array_map('trim', explode(',', strtolower($days)));
+    
+    foreach ($daysArray as $day) {
+        if (!in_array($day, $validDays)) {
+            return false;
+        }
+    }
+    
+    return !empty($daysArray);
+}