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<?php |
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly |
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|
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/* handle field output */ |
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function wppb_user_role_handler( $output, $form_location, $field, $user_id, $field_check_errors, $request_data ){ |
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if ( $field['field'] == 'Select (User Role)' ){ |
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|
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$roles_editor_active = false; |
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$wppb_generalSettings = get_option( 'wppb_general_settings', 'not_found' ); |
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if( $wppb_generalSettings != 'not_found' ) { |
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if( ! empty( $wppb_generalSettings['rolesEditor'] ) && ( $wppb_generalSettings['rolesEditor'] == 'yes' ) && $form_location == 'edit_profile' && current_user_can('manage_options') ) { |
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$roles_editor_active = true; |
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} |
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} |
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|
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$user_role = ''; |
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$user_roles = ''; |
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$user_can_manage_options = false; |
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|
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if( $form_location == 'edit_profile' && isset($field['user-roles-on-edit-profile']) && $field['user-roles-on-edit-profile'] === 'yes' ) |
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$show_user_role_on_edit_profile = true; |
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else |
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$show_user_role_on_edit_profile = false; |
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|
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// Get user data, set user's role and check to see if user can manage options |
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if( $user_id != 0 ) { |
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$user_data = get_userdata( $user_id ); |
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|
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if( ! empty( $user_data->roles ) ) { |
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$user_role = reset( $user_data->roles ); |
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$user_roles = $user_data->roles; |
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} |
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|
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if( isset( $user_data->allcaps['manage_options'] ) && $user_data->allcaps['manage_options'] == 1 ) { |
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$user_can_manage_options = true; |
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} |
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} |
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|
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$input_value = isset( $request_data['custom_field_user_role'] ) ? $request_data['custom_field_user_role'] : $user_role; |
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$input_value_multiple = isset( $request_data['custom_field_user_role'] ) ? $request_data['custom_field_user_role'] : $user_roles; |
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$input_value = apply_filters( 'wppb_form_user_role_field_value', $input_value, $field, $form_location ); |
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$input_value_multiple = apply_filters( 'wppb_form_user_role_multiple_field_value', $input_value_multiple, $field, $form_location ); |
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|
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$item_title = apply_filters( 'wppb_'.$form_location.'_user_role_custom_field_'.$field['id'].'_item_title', wppb_icl_t( 'plugin profile-builder-pro', 'custom_field_'.$field['id'].'_title_translation', $field['field-title'], true ) ); |
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$item_description = wppb_icl_t( 'plugin profile-builder-pro', 'custom_field_'.$field['id'].'_description_translation', $field['description'], true ); |
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|
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//get user roles |
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if( !empty( $field['user-roles'] ) ) { |
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global $wp_roles; |
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|
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$available_user_roles = explode( ', ', $field['user-roles'] ); |
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|
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foreach( $available_user_roles as $key => $role_slug ) { |
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if( isset( $wp_roles->roles[$role_slug]['name'] ) ) { |
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$available_user_roles[$key] = array( |
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'slug' => $role_slug, |
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'name' => $wp_roles->roles[$role_slug]['name'] |
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); |
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} else { |
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unset( $available_user_roles[$key] ); |
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} |
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} |
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} |
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|
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$extra_attr = apply_filters( 'wppb_extra_attribute', '', $field, $form_location ); |
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|
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if( $form_location == 'register' || ( $form_location == 'edit_profile' && apply_filters( 'wppb_user_role_select_field_capability', current_user_can('manage_options' )) && $user_can_manage_options == false ) || ( $show_user_role_on_edit_profile && !current_user_can('manage_options') ) ) { |
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$error_mark = ( ( $field['required'] == 'Yes' ) ? '<span class="wppb-required" title="'.wppb_required_field_error($field["field-title"]).'">*</span>' : '' ); |
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|
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if ( array_key_exists( $field['id'], $field_check_errors ) ) |
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$error_mark = '<img src="'.WPPB_PLUGIN_URL.'assets/images/pencil_delete.png" title="'.wppb_required_field_error($field["field-title"]).'"/>'; |
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|
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$output = ' |
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<label for="custom_field_user_role">'.$item_title.$error_mark.'</label> |
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<select name="custom_field_user_role'. ( $roles_editor_active ? '[]' : '' ) .'" id="'.$field['meta-name'].'" class="custom_field_user_role '. apply_filters( 'wppb_fields_extra_css_class', '', $field ) .'" '. $extra_attr . ( $roles_editor_active ? ' multiple="multiple"' : '' ) .'>'; |
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|
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$extra_select_option = apply_filters( 'wppb_extra_select_option', '', $field, $item_title ); |
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if( ! empty( $extra_select_option ) ) { |
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$output .= $extra_select_option; |
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} |
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|
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if( ! empty( $available_user_roles ) ) { |
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foreach( $available_user_roles as $user_role ) { |
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$output .= '<option value="'. $user_role['slug'] .'"'; |
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|
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if( $roles_editor_active && is_array( $input_value_multiple ) ) { |
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if( in_array( $user_role['slug'], $input_value_multiple ) ) { |
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$output .= ' selected="selected" '; |
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} |
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} else { |
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$output .= selected( $input_value, $user_role['slug'], false ); |
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} |
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|
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$output .= '>'. translate_user_role( $user_role['name'] ) .'</option>'; |
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} |
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} |
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|
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$output .= '</select>'; |
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|
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if( $form_location == 'edit_profile' && !$show_user_role_on_edit_profile && !apply_filters( 'wppb_user_role_select_field_capability', current_user_can('manage_options' )) ) |
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$output .= '<span class="wppb-description-delimiter">'. __( 'Only administrators can see this field on edit profile forms.', 'profile-builder' ) .'</span>'; |
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|
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if( !empty( $item_description ) ) |
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$output .= '<span class="wppb-description-delimiter">'.$item_description.'</span>'; |
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|
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} elseif( $form_location == 'edit_profile' && current_user_can('manage_options') && $user_can_manage_options == true ) { |
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|
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$output = ' |
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<label for="custom_field_user_role">'.$item_title.'</label> |
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<p>' . __( 'As an administrator you cannot change your role.', 'profile-builder' ) . '</p>'; |
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|
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$output .= '</select>'; |
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|
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if( !$show_user_role_on_edit_profile ) |
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$output .= '<span class="wppb-description-delimiter">'. __( 'Only administrators can see this field on edit profile forms.', 'profile-builder' ) .'</span>'; |
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|
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if( !empty( $item_description ) ) |
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$output .= '<span class="wppb-description-delimiter">'.$item_description.'</span>'; |
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|
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} |
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else{ |
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if( !empty( $input_value_multiple ) ){ |
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foreach( $input_value_multiple as $input_value_multi ){ |
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$output .= '<input type="hidden" disabled="disabled" readonly="readonly" value="' . esc_attr( $input_value_multi ) . '">'; |
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} |
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} |
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else { |
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$output .= '<input type="hidden" disabled="disabled" readonly="readonly" value="' . esc_attr( $input_value ) . '">'; |
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} |
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} |
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|
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return apply_filters( 'wppb_'.$form_location.'_user_role_custom_field_'.$field['id'], $output, $form_location, $field, $user_id, $field_check_errors, $request_data, $input_value, $input_value_multiple ); |
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} |
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} |
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add_filter( 'wppb_output_form_field_select-user-role', 'wppb_user_role_handler', 10, 6 ); |
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|
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|
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/* handle field validation */ |
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function wppb_check_user_role_value( $message, $field, $request_data, $form_location ) { |
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|
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if( $form_location == 'edit_profile' && isset($field['user-roles-on-edit-profile']) && $field['user-roles-on-edit-profile'] === 'yes' ) |
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$show_user_role_on_edit_profile = true; |
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else |
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$show_user_role_on_edit_profile = false; |
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|
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$field['meta-name'] = 'custom_field_user_role'; |
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|
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if( $form_location == 'back_end' ) |
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return $message; |
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|
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if( $form_location == 'edit_profile' && ( ( !current_user_can( 'manage_options' ) && ( isset( $request_data[wppb_handle_meta_name( $field['meta-name'] )] ) ) ) && !$show_user_role_on_edit_profile ) ) |
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return __( 'You cannot register this user role', 'profile-builder'); |
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|
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$roles_editor_active = false; |
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$wppb_generalSettings = get_option( 'wppb_general_settings', 'not_found' ); |
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if( $wppb_generalSettings != 'not_found' ) { |
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if( ! empty( $wppb_generalSettings['rolesEditor'] ) && ( $wppb_generalSettings['rolesEditor'] == 'yes' ) && $form_location == 'edit_profile' && current_user_can('manage_options') ) { |
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$roles_editor_active = true; |
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} |
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} |
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|
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if( $field['field'] == 'Select (User Role)' ){ |
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|
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if( ( $form_location == 'register' || $show_user_role_on_edit_profile ) && $field['required'] == 'Yes' && current_user_can( 'manage_options' ) === false ) { |
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if( ( isset( $request_data[wppb_handle_meta_name( $field['meta-name'] )] ) && ( trim( $request_data[wppb_handle_meta_name( $field['meta-name'] )] ) == '' ) ) || !isset( $request_data[wppb_handle_meta_name( $field['meta-name'] )] ) ){ |
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return wppb_required_field_error($field["field-title"]); |
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} |
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} |
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|
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if( isset( $field['user-roles'] ) && isset( $request_data['custom_field_user_role'] ) ) { |
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$available_user_roles = explode(', ', $field['user-roles'] ); |
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|
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if( $roles_editor_active && is_array( $request_data['custom_field_user_role'] ) ) { |
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foreach( $request_data['custom_field_user_role'] as $key => $value ) { |
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if( ! in_array( $value, $available_user_roles ) ) { |
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return __( 'You cannot register this user role', 'profile-builder'); |
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} |
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} |
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} else { |
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if( ! in_array( $request_data['custom_field_user_role'], $available_user_roles ) ) { |
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return __( 'You cannot register this user role', 'profile-builder'); |
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} |
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} |
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} |
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|
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} |
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|
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return $message; |
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} |
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add_filter( 'wppb_check_form_field_select-user-role', 'wppb_check_user_role_value', 10, 4 ); |
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|
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|
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/* handle field save */ |
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function wppb_userdata_add_user_role( $userdata, $global_request, $form_args ){ |
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|
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if( wppb_field_exists_in_form( 'Select (User Role)', $form_args ) ) { |
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|
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$roles_editor_active = false; |
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$wppb_generalSettings = get_option('wppb_general_settings', 'not_found'); |
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if ($wppb_generalSettings != 'not_found') { |
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if (!empty($wppb_generalSettings['rolesEditor']) && $wppb_generalSettings['rolesEditor'] === 'yes' && current_user_can('manage_options')) { |
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$roles_editor_active = true; |
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} |
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} |
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|
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if (isset($global_request['custom_field_user_role'])) { |
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if ($roles_editor_active && is_array($global_request['custom_field_user_role'])) { |
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$user_roles = array_map('trim', $global_request['custom_field_user_role']); |
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$user_roles = array_map('sanitize_text_field', $user_roles); |
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|
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//don't allow administrator value. it should never be here but just in case make a hard check |
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if (($key = array_search("administrator", $user_roles)) !== false) { |
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unset($user_roles[$key]); |
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} |
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|
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$userdata['role'] = $user_roles; |
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} else { |
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$role = sanitize_text_field(trim($global_request['custom_field_user_role'])); |
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if( $role !== 'administrator' ) {//don't allow administrator value. it should never be here but just in case make a hard check |
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$userdata['role'] = $role; |
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} |
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} |
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} |
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} |
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|
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return $userdata; |
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} |
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add_filter( 'wppb_build_userdata', 'wppb_userdata_add_user_role', 10, 3 ); |
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|
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//Activating Roles Editor from setup wizard |
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function wppb_handle_enable_roles_editor(){ |
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|
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if ( !isset( $_GET['wppb_nonce'] ) || !wp_verify_nonce( sanitize_text_field( $_GET['wppb_nonce'] ), 'wppb_enable_roles_editor_nonce' ) || !current_user_can( 'manage_options' ) ) |
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return; |
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|
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$wppb_generalSettings = get_option( 'wppb_general_settings', 'not_found' ); |
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|
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if ( $wppb_generalSettings !== 'not_found' && is_array( $wppb_generalSettings ) ) { |
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$wppb_generalSettings['rolesEditor'] = 'yes'; |
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update_option( 'wppb_general_settings', $wppb_generalSettings ); |
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} |
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|
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// Redirect to Roles Editor page |
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wp_safe_redirect( admin_url( 'edit.php?post_type=wppb-roles-editor' ) ); |
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exit; |
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} |
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add_action( 'admin_init', 'wppb_handle_enable_roles_editor', 9 ); |
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|
