class-hustle-meta.php — Hustle – Email Marketing, Lead Generation, Optins, Popups 7.8.9

wordpress-popup / inc / class-hustle-meta.php

wordpress-popup / inc Last commit date

class-hustle-meta.php

99 lines

1	<?php
2	/**
3	* File for Hustle_Meta class.
4	*
5	* @package Hustle
6	* @since unkown
7	*/
8
9	/**
10	* Abstract Hustle_Meta class.
11	* Extended by each handler of the modules' metas.
12	*
13	* When creating a new meta property:
14	* -Booleans properties must be '0' and '1', as strings. Make sure they're also stored in this way when saving.
15	*/
16	abstract class Hustle_Meta {
17
18	/**
19	* The meta's saved value.
20	*
21	* @since unknown
22	*
23	* @var array
24	*/
25	protected $data;
26
27	/**
28	* Current module.
29	*
30	* @since unknown
31	* @var Hustle_Model
32	*/
33	protected $module;
34
35	/**
36	* Hustle_Meta constructos.
37	*
38	* @param array $data The saved meta's value.
39	* @param Hustle_Model $model Instance of the module this meta belongs to.
40	*/
41	public function __construct( array $data, Hustle_Model $model ) {
42	$this->data = $data;
43	$this->module = $model;
44	}
45
46	/**
47	* Return an array with the default values.
48	* Must be overridden to return an array of default values
49	* without restricting them to static values.
50	*
51	* @since 4.0.0
52	*
53	* @return array
54	*/
55	abstract public function get_defaults();
56
57	/**
58	* Returns the defaults for merging purposes.
59	* Allows handling unwanted overrides of the saved data.
60	*
61	* @since 4.4.1
62	*
63	* @return array
64	*/
65	protected function get_defaults_for_merge() {
66	return $this->get_defaults();
67	}
68
69	/**
70	* Returns the meta value with the defaults as fallback.
71	* Useful for introducing new values without things exploding.
72	*
73	* @since unknown
74	*
75	* @todo Rename this method. It's inaccurate.
76	*
77	* @return array
78	*/
79	public function to_array() {
80	$defaults = $this->get_defaults_for_merge();
81	if ( $defaults ) {
82	$data = array_replace_recursive( $defaults, $this->data );
83	} else {
84	$data = $this->data;
85	}
86
87	if ( ! empty( $data['schedule'] ) ) {
88	array_walk_recursive(
89	$data['schedule'],
90	function ( &$val ) {
91	$val = esc_attr( $val );
92	}
93	);
94	}
95
96	return $data;
97	}
98	}
99