User.php
175 lines
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * ====================================================================== |
| 5 | * LICENSE: This file is subject to the terms and conditions defined in * |
| 6 | * file 'license.txt', which is part of this source code package. * |
| 7 | * ====================================================================== |
| 8 | */ |
| 9 | |
| 10 | /** |
| 11 | * User view manager |
| 12 | * |
| 13 | * @package AAM |
| 14 | * @author Vasyl Martyniuk <vasyl@vasyltech.com> |
| 15 | */ |
| 16 | class AAM_Backend_Feature_Subject_User { |
| 17 | |
| 18 | /** |
| 19 | * Retrieve list of users |
| 20 | * |
| 21 | * Based on filters, get list of users |
| 22 | * |
| 23 | * @return string JSON encoded list of users |
| 24 | * |
| 25 | * @access public |
| 26 | */ |
| 27 | public function getTable() { |
| 28 | if (current_user_can('list_users')) { |
| 29 | //get total number of users |
| 30 | $total = count_users(); |
| 31 | $result = $this->query(); |
| 32 | |
| 33 | $response = array( |
| 34 | 'recordsTotal' => $total['total_users'], |
| 35 | 'recordsFiltered' => $result->get_total(), |
| 36 | 'draw' => AAM_Core_Request::request('draw'), |
| 37 | 'data' => array(), |
| 38 | ); |
| 39 | |
| 40 | foreach ($result->get_results() as $user) { |
| 41 | $response['data'][] = array( |
| 42 | $user->ID, |
| 43 | implode(', ', $this->getUserRoles($user->roles)), |
| 44 | ($user->display_name ? $user->display_name : $user->user_nicename), |
| 45 | implode(',', $this->prepareRowActions($user)), |
| 46 | AAM_Core_API::maxLevel($user->allcaps) |
| 47 | ); |
| 48 | } |
| 49 | } else { |
| 50 | $response = array( |
| 51 | 'recordsTotal' => 0, |
| 52 | 'recordsFiltered' => 0, |
| 53 | 'draw' => AAM_Core_Request::request('draw'), |
| 54 | 'data' => array(), |
| 55 | ); |
| 56 | } |
| 57 | |
| 58 | return json_encode($response); |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * Get list of user roles |
| 63 | * |
| 64 | * @param array $roles |
| 65 | * |
| 66 | * @return array |
| 67 | * |
| 68 | * @access protected |
| 69 | */ |
| 70 | protected function getUserRoles($roles) { |
| 71 | $response = array(); |
| 72 | |
| 73 | $names = AAM_Core_API::getRoles()->get_names(); |
| 74 | |
| 75 | if (is_array($roles)) { |
| 76 | foreach($roles as $role) { |
| 77 | if (isset($names[$role])) { |
| 78 | $response[] = translate_user_role($names[$role]); |
| 79 | } |
| 80 | } |
| 81 | } |
| 82 | |
| 83 | return $response; |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Prepare user row actions |
| 88 | * |
| 89 | * @param WP_User $user |
| 90 | * |
| 91 | * @return array |
| 92 | * |
| 93 | * @access protected |
| 94 | */ |
| 95 | protected function prepareRowActions(WP_User $user) { |
| 96 | $max = AAM_Core_API::maxLevel(wp_get_current_user()->allcaps); |
| 97 | |
| 98 | $allowed = ($max >= AAM_Core_API::maxLevel($user->allcaps)); |
| 99 | |
| 100 | if ($allowed || ($user->ID == get_current_user_id())) { |
| 101 | $actions = array('manage'); |
| 102 | |
| 103 | if (AAM_Core_Config::get('secure-login', true)) { |
| 104 | if (current_user_can('aam_toggle_users')) { |
| 105 | $actions[] = ($user->user_status ? 'unlock' : 'lock'); |
| 106 | } |
| 107 | } |
| 108 | |
| 109 | if (current_user_can('edit_users')) { |
| 110 | $actions[] = 'edit'; |
| 111 | } |
| 112 | |
| 113 | if (current_user_can('aam_switch_users')) { |
| 114 | $actions[] = 'switch'; |
| 115 | } |
| 116 | } else { |
| 117 | $actions = array(); |
| 118 | } |
| 119 | |
| 120 | return $actions; |
| 121 | } |
| 122 | |
| 123 | /** |
| 124 | * Query database for list of users |
| 125 | * |
| 126 | * Based on filters and settings get the list of users from database |
| 127 | * |
| 128 | * @return \WP_User_Query |
| 129 | * |
| 130 | * @access public |
| 131 | */ |
| 132 | public function query() { |
| 133 | $search = trim(AAM_Core_Request::request('search.value')); |
| 134 | |
| 135 | $args = array( |
| 136 | 'blog_id' => get_current_blog_id(), |
| 137 | 'fields' => 'all', |
| 138 | 'number' => AAM_Core_Request::request('length'), |
| 139 | 'offset' => AAM_Core_Request::request('start'), |
| 140 | 'search' => ($search ? $search . '*' : ''), |
| 141 | 'search_columns' => array( |
| 142 | 'user_login', 'user_email', 'display_name' |
| 143 | ), |
| 144 | 'orderby' => 'user_nicename', |
| 145 | 'order' => 'ASC' |
| 146 | ); |
| 147 | |
| 148 | return new WP_User_Query($args); |
| 149 | } |
| 150 | |
| 151 | /** |
| 152 | * Block user |
| 153 | * |
| 154 | * @return string |
| 155 | * |
| 156 | * @access public |
| 157 | */ |
| 158 | public function block() { |
| 159 | $result = false; |
| 160 | |
| 161 | if (current_user_can('aam_toggle_users')) { |
| 162 | $subject = AAM_Backend_Subject::getInstance(); |
| 163 | |
| 164 | //user is not allowed to lock himself |
| 165 | if ($subject->getId() != get_current_user_id()) { |
| 166 | $result = $subject->block(); |
| 167 | } |
| 168 | } |
| 169 | |
| 170 | return json_encode( |
| 171 | array('status' => ($result ? 'success' : 'failure')) |
| 172 | ); |
| 173 | } |
| 174 | |
| 175 | } |