1 | <?php |
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2 | /** |
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3 | * LSX_Sharing |
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4 | * |
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5 | * @package lsx-sharing |
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6 | */ |
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7 | namespace lsx\sharing; |
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8 | |||
9 | /** |
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10 | * LSX Sharing class. |
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11 | * |
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12 | * @package lsx-sharing |
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13 | */ |
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14 | class Sharing { |
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15 | |||
16 | |||
17 | /** |
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18 | * Holds class instance |
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19 | * |
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20 | * @since 1.0.0 |
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21 | * |
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22 | * @var object \lsx\search\Sharing() |
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23 | */ |
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24 | protected static $instance = null; |
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25 | |||
26 | /** |
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27 | * Holds class instance |
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28 | * |
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29 | * @since 1.0.0 |
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30 | * |
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31 | * @var object \lsx\search\classes\Admin() |
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32 | */ |
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33 | public $admin = false; |
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34 | |||
35 | /** |
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36 | * If we are using the new options or not. |
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37 | * |
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38 | * @var boolean |
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39 | */ |
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40 | public $is_new_options = false; |
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41 | |||
42 | /** |
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43 | * The options for the plugin. |
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44 | * |
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45 | * @var array |
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46 | */ |
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47 | public $options = array(); |
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48 | |||
49 | /** |
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50 | * Constructor. |
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51 | */ |
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52 | public function __construct() { |
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53 | add_action('init', array( $this, 'set_options' ), 50); |
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54 | $this->load_vendors(); |
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55 | $this->load_includes(); |
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56 | $this->load_classes(); |
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57 | } |
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58 | |||
59 | /** |
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60 | * Return an instance of this class. |
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61 | * |
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62 | * @since 1.0.0 |
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63 | * |
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64 | * @return object \lsx\member_directory\search\Admin() A single instance of this class. |
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65 | */ |
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66 | public static function get_instance() { |
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67 | // If the single instance hasn't been set, set it now. |
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68 | if ( null === self::$instance ) { |
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69 | self::$instance = new self(); |
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70 | } |
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71 | return self::$instance; |
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72 | } |
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73 | |||
74 | /** |
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75 | * Loads the plugin functions. |
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76 | */ |
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77 | private function load_vendors() { |
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78 | // Configure custom fields. |
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79 | if ( ! class_exists('CMB2') ) { |
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80 | include_once LSX_SHARING_PATH . 'vendor/CMB2/init.php'; |
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81 | } |
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82 | } |
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83 | /** |
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84 | * Loads the plugin functions. |
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85 | */ |
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86 | private function load_includes() { |
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87 | include_once LSX_SHARING_PATH . '/includes/functions.php'; |
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88 | } |
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89 | /** |
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90 | * Loads the plugin functions. |
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91 | */ |
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92 | private function load_classes() { |
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93 | include_once LSX_SHARING_PATH . '/classes/class-admin.php'; |
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94 | global $lsx_sharing_admin; |
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95 | $this->admin = \lsx\sharing\classes\Admin::get_instance(); |
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96 | $lsx_sharing_admin; |
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97 | |||
98 | include_once LSX_SHARING_PATH . '/classes/class-frontend.php'; |
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99 | $this->frontend = \lsx\sharing\classes\Frontend::get_instance(); |
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100 | global $lsx_sharing; |
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101 | $lsx_sharing = $this->frontend->output; |
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102 | |||
103 | include_once LSX_SHARING_PATH . '/classes/deprecated/class-lsx-sharing.php'; |
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104 | } |
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105 | /** |
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106 | * Set options. |
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107 | */ |
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108 | public function set_options() { |
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109 | if ( function_exists('tour_operator') ) { |
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110 | $this->options = get_option('_lsx-to_settings', false); |
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111 | } else { |
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112 | $this->options = get_option('_lsx_settings', false); |
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113 | |||
114 | if ( false === $this->options ) { |
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115 | $this->options = get_option('_lsx_lsx-settings', false); |
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116 | } |
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117 | } |
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118 | |||
119 | $new_options = get_option('lsx-sharing-settings'); |
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120 | if ( ! empty($new_options) ) { |
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121 | if ( '' !== $new_options && false !== $new_options ) { |
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122 | $this->is_new_options = true; |
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123 | $this->options = $new_options; |
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124 | } |
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125 | } |
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126 | } |
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127 | } |
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128 |
Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly.
For example, imagine you have a variable
$accountId
that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to theid
property of an instance of theAccount
class. This class holds a proper account, so the id value must no longer be false.Either this assignment is in error or a type check should be added for that assignment.