mirror of
https://github.com/alextselegidis/easyappointments.git
synced 2024-11-25 09:23:08 +03:00
193 lines
5.4 KiB
PHP
193 lines
5.4 KiB
PHP
<?php defined('BASEPATH') or exit('No direct script access allowed');
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/* ----------------------------------------------------------------------------
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* Easy!Appointments - Online Appointment Scheduler
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*
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* @package EasyAppointments
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* @author A.Tselegidis <alextselegidis@gmail.com>
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* @copyright Copyright (c) Alex Tselegidis
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* @license https://opensource.org/licenses/GPL-3.0 - GPLv3
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* @link https://easyappointments.org
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* @since v1.4.0
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* ---------------------------------------------------------------------------- */
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/**
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* Easy!Appointments model.
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*
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* @property EA_Benchmark $benchmark
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* @property EA_Cache $cache
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* @property EA_Calendar $calendar
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* @property EA_Config $config
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* @property EA_DB_forge $dbforge
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* @property EA_DB_query_builder $db
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* @property EA_DB_utility $dbutil
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* @property EA_Email $email
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* @property EA_Encrypt $encrypt
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* @property EA_Encryption $encryption
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* @property EA_Exceptions $exceptions
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* @property EA_Hooks $hooks
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* @property EA_Input $input
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* @property EA_Lang $lang
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* @property EA_Loader $load
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* @property EA_Log $log
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* @property EA_Migration $migration
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* @property EA_Output $output
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* @property EA_Profiler $profiler
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* @property EA_Router $router
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* @property EA_Security $security
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* @property EA_Session $session
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* @property EA_Upload $upload
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* @property EA_URI $uri
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*/
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class EA_Model extends CI_Model {
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/**
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* @var array
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*/
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protected $casts = [];
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/**
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* EA_Model constructor.
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*/
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public function __construct()
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{
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//
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}
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/**
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* Get a specific field value from the database.
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*
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* @param string $field Name of the value to be returned.
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* @param int $record_id Record ID.
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*
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* @return string Returns the selected record value from the database.
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*
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* @throws InvalidArgumentException
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*
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* @deprecated Since 1.5
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*/
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public function get_value(string $field, int $record_id): string
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{
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if (method_exists($this, 'value'))
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{
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return $this->value($field, $record_id);
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}
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throw new RuntimeException('The "get_value" is not defined in model: ', __CLASS__);
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}
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/**
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* Get a specific record from the database.
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*
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* @param int $record_id The ID of the record to be returned.
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*
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* @return array Returns an array with the record data.
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*
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* @throws InvalidArgumentException
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*
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* @deprecated Since 1.5
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*/
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public function get_row(int $record_id): array
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{
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if (method_exists($this, 'find'))
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{
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return $this->find($record_id);
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}
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throw new RuntimeException('The "get_row" is not defined in model: ', __CLASS__);
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}
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/**
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* Get all records that match the provided criteria.
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*
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* param array|string $where Where conditions
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* @param int|null $limit Record limit.
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* @param int|null $offset Record offset.
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* @param string|null $order_by Order by.
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*
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* @return array Returns an array of records.
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*/
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public function get_batch($where = NULL, int $limit = NULL, int $offset = NULL, string $order_by = NULL): array
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{
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return $this->get($where, $limit, $offset, $order_by);
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}
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/**
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* Save (insert or update) a record.
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*
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* @param array $record Associative array with the record data.
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*
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* @return int Returns the record ID.
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*
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* @throws InvalidArgumentException
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*/
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public function add(array $record): int
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{
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return $this->save($record);
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}
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/**
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* Easily cast fields to the correct data type.
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*
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* The integrated MySQL library will return all values as strings, something that can easily becoming problematic,
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* especially when comparing database values.
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*
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* @param array $record Record data.
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*/
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public function cast(array &$record)
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{
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foreach ($this->casts as $attribute => $cast)
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{
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if ( ! isset($record[$attribute]))
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{
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continue;
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}
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switch ($cast)
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{
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case 'integer':
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$record[$attribute] = (int)$record[$attribute];
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break;
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case 'float':
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$record[$attribute] = (float)$record[$attribute];
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break;
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case 'boolean':
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$record[$attribute] = (bool)$record[$attribute];
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break;
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case 'string':
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$record[$attribute] = (string)$record[$attribute];
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break;
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default:
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throw new RuntimeException('Unsupported cast type provided: ' . $cast);
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}
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}
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}
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/**
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* Only keep the requested fields of the provided record.
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*
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* @param array $record Record data.
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* @param array $fields Requested field names.
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*/
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public function only(array &$record, array $fields)
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{
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$record = array_filter($record, function ($field) use ($fields) {
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return in_array($field, $fields);
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}, ARRAY_FILTER_USE_KEY);
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}
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/**
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* Get the DB field name based on an API field name.
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*
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* @param string $api_field API resource key.
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*
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* @return string|null Returns the column field or null if non found.
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*/
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public function db_field(string $api_field): ?string
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{
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return $this->api_resource[$api_field] ?? NULL;
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}
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}
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