🚀 CRM Files Migration & Real-time Features

✨ Features:
- Migrated ALL files to new S3 structure (Projects, Contacts, Accounts, HelpDesk, Invoice, etc.)
- Added Nextcloud folder buttons to ALL modules
- Fixed Nextcloud editor integration
- WebSocket server for real-time updates
- Redis Pub/Sub integration
- File path manager for organized storage
- Redis caching for performance (Functions.php)

📁 New Structure:
Documents/Project/ProjectName_ID/file_docID.ext
Documents/Contacts/FirstName_LastName_ID/file_docID.ext
Documents/Accounts/AccountName_ID/file_docID.ext

🔧 Technical:
- FilePathManager for standardized paths
- S3StorageService integration
- WebSocket server (Node.js + Docker)
- Redis cache for getBasicModuleInfo()
- Predis library for Redis connectivity

📝 Scripts:
- Migration scripts for all modules
- Test pages for WebSocket/SSE/Polling
- Documentation (MIGRATION_*.md, REDIS_*.md)

🎯 Result: 15,000+ files migrated successfully!

erv_ticket/.env.example

@@ -0,0 +1,75 @@
+# ============================================
+# КОНФИГУРАЦИЯ ERV TICKET - ОБРАЗЕЦ
+# ============================================
+# 
+# Скопируйте этот файл как .env и заполните реальными значениями
+# Команда: cp .env.example .env
+
+# ============================================
+# БАЗА ДАННЫХ
+# ============================================
+DB_HOST=localhost
+DB_NAME=your_database_name
+DB_USER=your_database_user
+DB_PASSWORD=your_database_password
+
+# ============================================
+# SMS СЕРВИС (SigmaSMS)
+# ============================================
+SMS_API_URL=https://online.sigmasms.ru/api/
+SMS_LOGIN=your_sms_login
+SMS_PASSWORD=your_sms_password
+SMS_TOKEN=your_sms_api_token
+SMS_SENDER=YourSender
+
+# ============================================
+# EMAIL (SMTP)
+# ============================================
+MAIL_HOST=smtp.example.com
+MAIL_PORT=465
+MAIL_USERNAME=your@email.com
+MAIL_PASSWORD=your_email_password
+MAIL_FROM_EMAIL=noreply@example.com
+MAIL_FROM_NAME=Your Application
+MAIL_TO_1=recipient1@example.com
+MAIL_TO_2=recipient2@example.com
+
+# ============================================
+# CRM VTIGER
+# ============================================
+CRM_WEBFORM_URL=https://your-crm.com/modules/Webforms/capture.php
+CRM_PUBLIC_ID=your_public_id
+CRM_SESSION_TOKEN=sid:your_session_token
+
+# ============================================
+# ВНЕШНИЕ API
+# ============================================
+DADATA_TOKEN=your_dadata_token
+DADATA_API_URL=https://suggestions.dadata.ru/suggestions/api/4_1/rs/suggest/party
+IP_API_URL=http://ip-api.com/json/
+
+# ============================================
+# КОНТРАГЕНТ
+# ============================================
+CONTRACTOR_NAME=Your Company Name
+CONTRACTOR_INN=1234567890
+CONTRACTOR_OGRN=1234567890123
+CONTRACTOR_ADDRESS=Your company address
+CONTRACTOR_EMAIL=info@company.com
+CONTRACTOR_PHONE=79991234567
+CONTRACTOR_WEBSITE=https://company.com/
+
+# ============================================
+# НАСТРОЙКИ ПРИЛОЖЕНИЯ
+# ============================================
+DEBUG_MODE=true
+APP_ENV=development
+SUCCESS_REDIRECT_URL=https://your-success-page.com/ok
+
+# ============================================
+# БЕЗОПАСНОСТЬ
+# ============================================
+RATE_LIMIT_SMS_MAX=3
+RATE_LIMIT_SMS_WINDOW=300
+RATE_LIMIT_FORM_MAX=5
+RATE_LIMIT_FORM_WINDOW=3600