Jepp9350
c240bbd94f
Added `delete`, `restore`, and other utility methods to enhance CRUD operations, including support for soft deletes. Introduced `objectChanged` hooks across objects for better cache or event handling, ensuring scalability and maintainability. Refactored and standardized object property handling while restructuring related methods.
105 lines
3.3 KiB
PHP
105 lines
3.3 KiB
PHP
<?php
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namespace objects;
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use classes\db;
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use classes\object_property;
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use traits\db_object_t;
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class plate_scanners_o extends db
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{
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use db_object_t;
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public object_property $department_id;
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public object_property $name;
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public object_property $notes;
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public object_property $api_key;
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public function structure(): void
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{
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$this->setTable('plate_scanners');
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}
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public function objectChanged(): void
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{
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// No need to invalidate the cache, since the plate_scanners object is not cached
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}
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public function getPlateScannerById(int $id): plate_scanners_o
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{
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global $db;
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// Get the record from the database
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$sql = "SELECT * FROM $this->table WHERE id = $id";
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$result = $db->query($sql);
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if ($result->num_rows > 0) {
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$this->id = $id;
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$this->getObjectProperties();
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}
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return $this;
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}
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public function getObjectProperties(): void
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{
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$this->department_id = new object_property($this->table, $this->id, 'department_id', 'int');
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$this->name = new object_property($this->table, $this->id, 'name', 'string');
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$this->notes = new object_property($this->table, $this->id, 'notes', 'string');
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$this->api_key = new object_property($this->table, $this->id, 'api_key', 'string');
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}
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public function add(int $department_id, string $name, string $notes): void
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{
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global $db, $response;
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try {
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// Generate an API key
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$api_key = bin2hex(random_bytes(32));
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// Avoid SQL injection
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$name = $db->escape_string($name);
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$notes = $db->escape_string($notes);
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// Create a new record in the database
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$sql = "INSERT INTO $this->table (department_id, name, notes, api_key) VALUES ($department_id, '$name', '$notes', '$api_key')";
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$db->query($sql);
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// Get the id of the new record
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$this->id = $db->insert_id();
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// Set the values of the object properties
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$this->getObjectProperties();
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} catch (\Exception $e) {
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$response->error($e->getMessage());
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}
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}
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public function edit(int $id, int $department_id, string $name, string $notes): void
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{
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global $db, $response;
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$this->id = $id;
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try {
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// Avoid SQL injection
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$name = $db->escape_string($name);
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$notes = $db->escape_string($notes);
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// Update the record in the database
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$sql = "UPDATE $this->table SET department_id = $department_id, name = '$name', notes = '$notes' WHERE id = $id";
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$db->query($sql);
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// Set the values of the object properties
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$this->getObjectProperties();
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} catch (\Exception $e) {
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$response->error($e->getMessage());
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}
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}
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public function getPlateScannerByApiKey(mixed $token): plate_scanners_o
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{
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global $db;
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// Avoid SQL injection
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$token = $db->escape_string($token);
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// Get the record from the database
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$sql = "SELECT * FROM $this->table WHERE api_key = '$token'";
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$result = $db->query($sql);
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if ($result->num_rows > 0) {
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$this->id = $result->fetch_assoc()['id'];
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$this->getObjectProperties();
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}
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return $this;
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}
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} |