Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
0.00% |
0 / 116 |
|
0.00% |
0 / 21 |
CRAP | |
0.00% |
0 / 1 |
| BaseTrigger | |
0.00% |
0 / 116 |
|
0.00% |
0 / 21 |
2970 | |
0.00% |
0 / 1 |
| __construct | |
0.00% |
0 / 2 |
|
0.00% |
0 / 1 |
2 | |||
| setStoreDb | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| getStoreDb | |
0.00% |
0 / 5 |
|
0.00% |
0 / 1 |
12 | |||
| getStoreDbName | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| setTypeNum | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| buildMessage | |
0.00% |
0 / 20 |
|
0.00% |
0 / 1 |
42 | |||
| addCustomReplacements | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| getCustomerName | |
0.00% |
0 / 3 |
|
0.00% |
0 / 1 |
6 | |||
| validatePhoneNumber | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| validateConfig | |
0.00% |
0 / 14 |
|
0.00% |
0 / 1 |
72 | |||
| calculateDaysDifference | |
0.00% |
0 / 8 |
|
0.00% |
0 / 1 |
20 | |||
| getCurrentDate | |
0.00% |
0 / 2 |
|
0.00% |
0 / 1 |
2 | |||
| setTimezone | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| setMaxCustomersPerQuery | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| buildBaseCustomerQuery | |
0.00% |
0 / 2 |
|
0.00% |
0 / 1 |
2 | |||
| applyCommonFilters | |
0.00% |
0 / 19 |
|
0.00% |
0 / 1 |
72 | |||
| executeCustomerQuery | |
0.00% |
0 / 14 |
|
0.00% |
0 / 1 |
30 | |||
| logError | |
0.00% |
0 / 9 |
|
0.00% |
0 / 1 |
20 | |||
| logInfo | |
0.00% |
0 / 9 |
|
0.00% |
0 / 1 |
20 | |||
| findCustomers | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
0 | |||
| getTriggerType | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
0 | |||
| 1 | <?php |
| 2 | |
| 3 | namespace BuyerKiosk\SellerMarketing; |
| 4 | |
| 5 | use BuyerKiosk\SellerMarketing\Triggers\TriggerInterface; |
| 6 | use Exception; |
| 7 | use InvalidArgumentException; |
| 8 | use PDO; |
| 9 | |
| 10 | /** |
| 11 | * BaseTrigger |
| 12 | * |
| 13 | * Abstract base class providing common functionality for all trigger implementations. |
| 14 | * Handles database connections, message variable replacement, phone validation, |
| 15 | * error logging, and date calculations. Concrete trigger classes should extend |
| 16 | * this class and implement the abstract methods. |
| 17 | * |
| 18 | * @package BuyerKiosk\SellerMarketing |
| 19 | */ |
| 20 | abstract class BaseTrigger implements TriggerInterface |
| 21 | { |
| 22 | /** |
| 23 | * @var PDO Store database connection |
| 24 | */ |
| 25 | protected $storeDb; |
| 26 | |
| 27 | /** |
| 28 | * @var object Logger instance for error and info logging |
| 29 | */ |
| 30 | protected $logger; |
| 31 | |
| 32 | /** |
| 33 | * @var string Store identifier (e.g., 'ou00', 'pc00') |
| 34 | */ |
| 35 | protected $typeNum; |
| 36 | |
| 37 | /** |
| 38 | * @var int Maximum number of customers to return per query (safety limit) |
| 39 | */ |
| 40 | protected $maxCustomersPerQuery = 500; |
| 41 | |
| 42 | /** |
| 43 | * @var array Default timezone for date calculations |
| 44 | */ |
| 45 | protected $timezone = 'America/Chicago'; |
| 46 | |
| 47 | /** |
| 48 | * Constructor |
| 49 | * |
| 50 | * @param PDO|null $storeDb Store database connection (will auto-connect if null) |
| 51 | * @param object|null $logger Logger instance (will use error_log if null) |
| 52 | * @throws Exception If database connection cannot be established |
| 53 | */ |
| 54 | public function __construct($storeDb = null, $logger = null) |
| 55 | { |
| 56 | $this->storeDb = $storeDb; |
| 57 | $this->logger = $logger; |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Set the store database connection |
| 62 | * |
| 63 | * Allows dependency injection of the database connection after instantiation. |
| 64 | * This is useful for testing and when working with multiple stores. |
| 65 | * |
| 66 | * @param PDO $storeDb Store database connection |
| 67 | * @return void |
| 68 | */ |
| 69 | public function setStoreDb($storeDb) |
| 70 | { |
| 71 | $this->storeDb = $storeDb; |
| 72 | } |
| 73 | |
| 74 | /** |
| 75 | * Get the store database connection |
| 76 | * |
| 77 | * Lazy-loads the database connection if not already set. |
| 78 | * |
| 79 | * @return PDO Store database connection |
| 80 | * @throws Exception If database connection cannot be established |
| 81 | */ |
| 82 | protected function getStoreDb() |
| 83 | { |
| 84 | if ($this->storeDb === null) { |
| 85 | if ($this->typeNum === null) { |
| 86 | throw new Exception('Store database connection not set and typeNum not specified'); |
| 87 | } |
| 88 | // Use the existing global function from the codebase |
| 89 | $this->storeDb = dbConnectByName($this->getStoreDbName($this->typeNum)); |
| 90 | } |
| 91 | return $this->storeDb; |
| 92 | } |
| 93 | |
| 94 | /** |
| 95 | * Get store database name from typeNum |
| 96 | * |
| 97 | * @param string $typeNum Store identifier (e.g., 'ou00') |
| 98 | * @return string Database name |
| 99 | */ |
| 100 | protected function getStoreDbName($typeNum) |
| 101 | { |
| 102 | // Store databases follow the pattern of the typeNum (e.g., 'ou00' -> 'ou00') |
| 103 | return $typeNum; |
| 104 | } |
| 105 | |
| 106 | /** |
| 107 | * Set the store type number |
| 108 | * |
| 109 | * @param string $typeNum Store identifier (e.g., 'ou00', 'pc00') |
| 110 | * @return void |
| 111 | */ |
| 112 | public function setTypeNum($typeNum) |
| 113 | { |
| 114 | $this->typeNum = $typeNum; |
| 115 | } |
| 116 | |
| 117 | /** |
| 118 | * Build personalized message for a customer |
| 119 | * |
| 120 | * Replaces variable placeholders in the message template with actual |
| 121 | * customer and store data. Handles common variables used across all trigger types. |
| 122 | * |
| 123 | * @param string $messageTemplate Message template with variable placeholders |
| 124 | * @param array $customerData Customer data array |
| 125 | * @param array $storeData Store information array |
| 126 | * @return string Final message with all variables replaced |
| 127 | * @throws InvalidArgumentException If required data is missing |
| 128 | */ |
| 129 | public function buildMessage($messageTemplate, $customerData, $storeData) |
| 130 | { |
| 131 | if (empty($messageTemplate)) { |
| 132 | throw new InvalidArgumentException('Message template cannot be empty'); |
| 133 | } |
| 134 | |
| 135 | if (empty($customerData)) { |
| 136 | throw new InvalidArgumentException('Customer data cannot be empty'); |
| 137 | } |
| 138 | |
| 139 | if (empty($storeData)) { |
| 140 | throw new InvalidArgumentException('Store data cannot be empty'); |
| 141 | } |
| 142 | |
| 143 | // Build replacement map |
| 144 | $replacements = [ |
| 145 | '%customer%' => $this->getCustomerName($customerData), |
| 146 | '%firstname%' => $this->getCustomerName($customerData), |
| 147 | '%lastname%' => $customerData['lastName'] ?? '', |
| 148 | '%company%' => $storeData['companyName'] ?? 'our store', |
| 149 | '%store%' => $storeData['city'] ?? '', |
| 150 | '%coop%' => $storeData['companyName'] ?? 'our store', |
| 151 | '%points%' => isset($customerData['loyaltyPoints']) ? (string)$customerData['loyaltyPoints'] : '0', |
| 152 | ]; |
| 153 | |
| 154 | // Allow subclasses to add additional replacements |
| 155 | $replacements = $this->addCustomReplacements($replacements, $customerData, $storeData); |
| 156 | |
| 157 | // Perform replacements |
| 158 | $message = $messageTemplate; |
| 159 | foreach ($replacements as $variable => $value) { |
| 160 | $message = str_replace($variable, $value, $message); |
| 161 | } |
| 162 | |
| 163 | return $message; |
| 164 | } |
| 165 | |
| 166 | /** |
| 167 | * Add custom variable replacements specific to trigger type |
| 168 | * |
| 169 | * Override this method in concrete trigger classes to add additional |
| 170 | * variable replacements specific to that trigger type (e.g., %days%, %birthday%). |
| 171 | * |
| 172 | * @param array $replacements Current replacement map |
| 173 | * @param array $customerData Customer data array |
| 174 | * @param array $storeData Store information array |
| 175 | * @return array Updated replacement map |
| 176 | */ |
| 177 | protected function addCustomReplacements($replacements, $customerData, $storeData) |
| 178 | { |
| 179 | // Default implementation - override in subclasses to add custom variables |
| 180 | return $replacements; |
| 181 | } |
| 182 | |
| 183 | /** |
| 184 | * Get customer name with fallback |
| 185 | * |
| 186 | * @param array $customerData Customer data array |
| 187 | * @return string Customer name or default value |
| 188 | */ |
| 189 | protected function getCustomerName($customerData) |
| 190 | { |
| 191 | if (!empty($customerData['firstName'])) { |
| 192 | return $customerData['firstName']; |
| 193 | } |
| 194 | return 'Valued Customer'; |
| 195 | } |
| 196 | |
| 197 | /** |
| 198 | * Validate phone number format |
| 199 | * |
| 200 | * Validates that a phone number is in the correct format (10 digits). |
| 201 | * This matches the validation used elsewhere in the codebase. |
| 202 | * |
| 203 | * @param string $phone Phone number to validate |
| 204 | * @return bool True if valid, false otherwise |
| 205 | */ |
| 206 | protected function validatePhoneNumber($phone) |
| 207 | { |
| 208 | // Must be exactly 10 digits (no spaces, dashes, or other characters) |
| 209 | return preg_match('/^[0-9]{10}$/', $phone) === 1; |
| 210 | } |
| 211 | |
| 212 | /** |
| 213 | * Validate trigger configuration |
| 214 | * |
| 215 | * Validates common configuration fields. Concrete classes should override |
| 216 | * and call parent::validateConfig() to add trigger-specific validation. |
| 217 | * |
| 218 | * @param array $config Trigger configuration to validate |
| 219 | * @return bool True if configuration is valid, false otherwise |
| 220 | */ |
| 221 | public function validateConfig($config) |
| 222 | { |
| 223 | if (!is_array($config)) { |
| 224 | $this->logError('Trigger configuration must be an array'); |
| 225 | return false; |
| 226 | } |
| 227 | |
| 228 | // Validate common fields |
| 229 | if (isset($config['min_rating'])) { |
| 230 | $minRating = $config['min_rating']; |
| 231 | if (!is_numeric($minRating) || $minRating < 0 || $minRating > 5) { |
| 232 | $this->logError('min_rating must be between 0 and 5'); |
| 233 | return false; |
| 234 | } |
| 235 | } |
| 236 | |
| 237 | if (isset($config['customer_type'])) { |
| 238 | $validTypes = ['all', 'buyers', 'sellers', 'both', 'new', 'returning']; |
| 239 | if (!in_array($config['customer_type'], $validTypes)) { |
| 240 | $this->logError('Invalid customer_type: ' . $config['customer_type']); |
| 241 | return false; |
| 242 | } |
| 243 | } |
| 244 | |
| 245 | return true; |
| 246 | } |
| 247 | |
| 248 | /** |
| 249 | * Calculate date difference in days |
| 250 | * |
| 251 | * Helper method to calculate the number of days between two dates. |
| 252 | * Useful for triggers based on time since last activity. |
| 253 | * |
| 254 | * @param string $dateFrom Start date (any format parseable by strtotime) |
| 255 | * @param string|null $dateTo End date (defaults to current date) |
| 256 | * @return int Number of days between dates |
| 257 | * @throws Exception If date parsing fails |
| 258 | */ |
| 259 | protected function calculateDaysDifference($dateFrom, $dateTo = null) |
| 260 | { |
| 261 | if ($dateTo === null) { |
| 262 | $dateTo = date('Y-m-d'); |
| 263 | } |
| 264 | |
| 265 | $fromTimestamp = strtotime($dateFrom); |
| 266 | $toTimestamp = strtotime($dateTo); |
| 267 | |
| 268 | if ($fromTimestamp === false || $toTimestamp === false) { |
| 269 | throw new Exception('Invalid date format provided for date calculation'); |
| 270 | } |
| 271 | |
| 272 | $diff = $toTimestamp - $fromTimestamp; |
| 273 | return (int)floor($diff / 86400); // 86400 seconds in a day |
| 274 | } |
| 275 | |
| 276 | /** |
| 277 | * Get current date in store timezone |
| 278 | * |
| 279 | * Returns the current date adjusted for the store's timezone. |
| 280 | * Useful for date-based triggers that need to respect store hours. |
| 281 | * |
| 282 | * @param string|null $format Date format (default: 'Y-m-d') |
| 283 | * @return string Formatted date string |
| 284 | */ |
| 285 | protected function getCurrentDate($format = 'Y-m-d') |
| 286 | { |
| 287 | $datetime = new \DateTime('now', new \DateTimeZone($this->timezone)); |
| 288 | return $datetime->format($format); |
| 289 | } |
| 290 | |
| 291 | /** |
| 292 | * Set timezone for date calculations |
| 293 | * |
| 294 | * @param string $timezone Timezone identifier (e.g., 'America/New_York') |
| 295 | * @return void |
| 296 | */ |
| 297 | public function setTimezone($timezone) |
| 298 | { |
| 299 | $this->timezone = $timezone; |
| 300 | } |
| 301 | |
| 302 | /** |
| 303 | * Set maximum customers per query |
| 304 | * |
| 305 | * @param int $max Maximum number of customers to return |
| 306 | * @return void |
| 307 | */ |
| 308 | public function setMaxCustomersPerQuery($max) |
| 309 | { |
| 310 | $this->maxCustomersPerQuery = (int)$max; |
| 311 | } |
| 312 | |
| 313 | /** |
| 314 | * Build base customer query |
| 315 | * |
| 316 | * Returns the base SQL query for finding customers with common filtering. |
| 317 | * Concrete trigger classes can extend this query with specific conditions. |
| 318 | * |
| 319 | * @return string Base SQL query |
| 320 | */ |
| 321 | protected function buildBaseCustomerQuery() |
| 322 | { |
| 323 | return "SELECT |
| 324 | customerID, |
| 325 | firstName, |
| 326 | lastName, |
| 327 | phone, |
| 328 | email, |
| 329 | rating, |
| 330 | loyaltyPoints, |
| 331 | lastVisit, |
| 332 | lastBuy, |
| 333 | lastSold, |
| 334 | memberSince, |
| 335 | birthday |
| 336 | FROM customers |
| 337 | WHERE phone IS NOT NULL |
| 338 | AND phone != '' |
| 339 | AND optInText = 1"; |
| 340 | } |
| 341 | |
| 342 | /** |
| 343 | * Apply common filters to query conditions |
| 344 | * |
| 345 | * Adds standard filters like rating, customer type, etc. to the conditions array. |
| 346 | * |
| 347 | * @param array $conditions Query WHERE conditions array |
| 348 | * @param array $params Query parameters array (passed by reference) |
| 349 | * @param array $config Trigger configuration |
| 350 | * @return array Updated conditions array |
| 351 | */ |
| 352 | protected function applyCommonFilters($conditions, &$params, $config) |
| 353 | { |
| 354 | // Minimum rating filter |
| 355 | if (isset($config['min_rating']) && $config['min_rating'] > 0) { |
| 356 | $conditions[] = 'rating >= :min_rating'; |
| 357 | $params[':min_rating'] = (int)$config['min_rating']; |
| 358 | } |
| 359 | |
| 360 | // Customer type filter |
| 361 | if (isset($config['customer_type'])) { |
| 362 | switch ($config['customer_type']) { |
| 363 | case 'buyers': |
| 364 | $conditions[] = 'lastBuy IS NOT NULL'; |
| 365 | break; |
| 366 | case 'sellers': |
| 367 | $conditions[] = 'lastSold IS NOT NULL'; |
| 368 | break; |
| 369 | case 'new': |
| 370 | $conditions[] = 'memberSince >= DATE_SUB(CURDATE(), INTERVAL 30 DAY)'; |
| 371 | break; |
| 372 | case 'returning': |
| 373 | $conditions[] = 'lastVisit IS NOT NULL'; |
| 374 | $conditions[] = 'memberSince < DATE_SUB(CURDATE(), INTERVAL 30 DAY)'; |
| 375 | break; |
| 376 | } |
| 377 | } |
| 378 | |
| 379 | return $conditions; |
| 380 | } |
| 381 | |
| 382 | /** |
| 383 | * Execute customer query with safety limits |
| 384 | * |
| 385 | * Executes a prepared statement with safety limits to prevent runaway queries. |
| 386 | * |
| 387 | * @param string $sql Complete SQL query |
| 388 | * @param array $params Query parameters |
| 389 | * @return array Array of customer records |
| 390 | * @throws Exception If query execution fails |
| 391 | */ |
| 392 | protected function executeCustomerQuery($sql, $params = []) |
| 393 | { |
| 394 | try { |
| 395 | $db = $this->getStoreDb(); |
| 396 | |
| 397 | // Add LIMIT to query if not already present |
| 398 | if (stripos($sql, 'LIMIT') === false) { |
| 399 | $sql .= ' LIMIT :max_customers'; |
| 400 | $params[':max_customers'] = $this->maxCustomersPerQuery; |
| 401 | } |
| 402 | |
| 403 | $stmt = $db->prepare($sql); |
| 404 | |
| 405 | // Bind parameters |
| 406 | foreach ($params as $key => $value) { |
| 407 | if ($key === ':max_customers') { |
| 408 | $stmt->bindValue($key, $value, PDO::PARAM_INT); |
| 409 | } else { |
| 410 | $stmt->bindValue($key, $value); |
| 411 | } |
| 412 | } |
| 413 | |
| 414 | $stmt->execute(); |
| 415 | return $stmt->fetchAll(PDO::FETCH_ASSOC); |
| 416 | |
| 417 | } catch (Exception $e) { |
| 418 | $this->logError('Query execution failed: ' . $e->getMessage()); |
| 419 | throw $e; |
| 420 | } |
| 421 | } |
| 422 | |
| 423 | /** |
| 424 | * Log error message |
| 425 | * |
| 426 | * Logs an error message using the configured logger or error_log. |
| 427 | * |
| 428 | * @param string $message Error message to log |
| 429 | * @param array $context Additional context data |
| 430 | * @return void |
| 431 | */ |
| 432 | protected function logError($message, $context = []) |
| 433 | { |
| 434 | $logMessage = sprintf( |
| 435 | '[%s] %s: %s', |
| 436 | $this->getTriggerType(), |
| 437 | $message, |
| 438 | !empty($context) ? json_encode($context) : '' |
| 439 | ); |
| 440 | |
| 441 | if ($this->logger !== null && method_exists($this->logger, 'error')) { |
| 442 | $this->logger->error($logMessage); |
| 443 | } else { |
| 444 | error_log($logMessage); |
| 445 | } |
| 446 | } |
| 447 | |
| 448 | /** |
| 449 | * Log info message |
| 450 | * |
| 451 | * Logs an informational message using the configured logger or error_log. |
| 452 | * |
| 453 | * @param string $message Info message to log |
| 454 | * @param array $context Additional context data |
| 455 | * @return void |
| 456 | */ |
| 457 | protected function logInfo($message, $context = []) |
| 458 | { |
| 459 | $logMessage = sprintf( |
| 460 | '[%s] %s: %s', |
| 461 | $this->getTriggerType(), |
| 462 | $message, |
| 463 | !empty($context) ? json_encode($context) : '' |
| 464 | ); |
| 465 | |
| 466 | if ($this->logger !== null && method_exists($this->logger, 'info')) { |
| 467 | $this->logger->info($logMessage); |
| 468 | } else { |
| 469 | error_log($logMessage); |
| 470 | } |
| 471 | } |
| 472 | |
| 473 | /** |
| 474 | * Abstract method: Find customers matching trigger criteria |
| 475 | * |
| 476 | * Must be implemented by concrete trigger classes to define their specific |
| 477 | * customer selection logic. |
| 478 | * |
| 479 | * @param string $typeNum Store identifier |
| 480 | * @param array $triggerConfig Trigger configuration |
| 481 | * @return array Array of customer data arrays |
| 482 | */ |
| 483 | abstract public function findCustomers($typeNum, $triggerConfig); |
| 484 | |
| 485 | /** |
| 486 | * Abstract method: Get trigger type identifier |
| 487 | * |
| 488 | * Must be implemented by concrete trigger classes to return their unique identifier. |
| 489 | * |
| 490 | * @return string Trigger type identifier |
| 491 | */ |
| 492 | abstract public function getTriggerType(); |
| 493 | } |