<?php

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namespace WPForms\Forms\Fields\Traits;

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trait CameraTrait {

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/**

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* Add camera options to the field.

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*

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* @since 1.9.8

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*

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* @param array $field Field data and settings.

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*/

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public function camera_options( array $field ): void {

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$this->add_camera_enabled_toggle( $field );

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$this->add_camera_format_options( $field );

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$this->add_camera_aspect_ratio_options( $field );

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$this->add_camera_custom_ratio_options( $field );

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$this->add_camera_time_limit_options( $field );

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}

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/**

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* Add camera-enabled toggle.

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*

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* @since 1.9.8

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*

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* @param array $field Field data and settings.

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*/

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private function add_camera_enabled_toggle( array $field ): void {

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// Check if this is a Camera field (not FileUpload with camera options).

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$is_camera_field = $this->type === 'camera';

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$camera_enabled = $this->field_element(

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'toggle',

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$field,

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[

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'slug' => 'camera_enabled',

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'value' => $this->is_camera_enabled_for_field( $field ) ? 1 : '',

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'desc' => esc_html__( 'Enable Camera', 'wpforms-lite' ),

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'tooltip' => esc_html__( 'Check this option to enable the camera field.', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-enabled-toggle',

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],

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false

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);

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// Hide the toggle for the Camera field, show for FileUpload field.

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$row_class = [ 'wpforms-file-upload-camera-enabled-row' ];

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if ( $is_camera_field ) {

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$row_class[] = 'wpforms-hidden';

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}

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$this->field_element(

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'row',

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$field,

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[

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'slug' => 'camera',

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'content' => $camera_enabled,

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'class' => $row_class,

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]

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);

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}

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/**

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* Add camera format options.

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*

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* @since 1.9.8

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*

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* @param array $field Field data and settings.

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*/

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private function add_camera_format_options( array $field ): void {

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$format_label = $this->field_element(

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'label',

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$field,

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[

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'slug' => 'camera_format',

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'value' => esc_html__( 'Format', 'wpforms-lite' ),

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'tooltip' => esc_html__( 'Select the camera format.', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-format-label',

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],

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false

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);

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$format_select = $this->field_element(

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'select',

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$field,

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[

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'slug' => 'camera_format',

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'value' => ! empty( $field['camera_format'] ) ? $field['camera_format'] : 'photo',

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'options' => [

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'photo' => esc_html__( 'Photo', 'wpforms-lite' ),

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'video' => esc_html__( 'Video', 'wpforms-lite' ),

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],

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'class' => 'wpforms-file-upload-camera-format-select',

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],

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false

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);

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// Check if the camera is enabled to determine visibility.

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$hidden_class = $this->is_camera_enabled_for_field( $field ) ? [] : [ 'wpforms-hidden' ];

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$this->field_element(

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'row',

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$field,

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[

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'slug' => 'camera_format',

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'content' => $format_label . $format_select,

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'class' => array_merge( [ 'wpforms-file-upload-camera-format' ], $hidden_class ),

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]

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);

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}

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/**

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* Add camera aspect ratio options.

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*

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* @since 1.9.8

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*

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* @param array $field Field data and settings.

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*/

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private function add_camera_aspect_ratio_options( array $field ): void {

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$aspect_ratio_label = $this->field_element(

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'label',

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$field,

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[

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'slug' => 'camera_aspect_ratio',

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'value' => esc_html__( 'Aspect Ratio', 'wpforms-lite' ),

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'tooltip' => esc_html__( 'Select the camera aspect ratio.', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-aspect-ratio-label',

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],

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false

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);

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// Build aspect ratio options - always include freeform.

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$aspect_ratio_options = [

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'original' => esc_html__( 'Original', 'wpforms-lite' ),

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'custom' => esc_html__( 'Custom', 'wpforms-lite' ),

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'freeform' => esc_html__( 'Freeform', 'wpforms-lite' ),

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'landscape' => [

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'optgroup' => esc_html__( 'Landscape orientation', 'wpforms-lite' ),

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'16:9' => esc_html__( '16:9', 'wpforms-lite' ),

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'5:4' => esc_html__( '5:4', 'wpforms-lite' ),

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'3:2' => esc_html__( '3:2', 'wpforms-lite' ),

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],

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'portrait' => [

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'optgroup' => esc_html__( 'Portrait orientation', 'wpforms-lite' ),

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'9:16' => esc_html__( '9:16', 'wpforms-lite' ),

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'4:5' => esc_html__( '4:5', 'wpforms-lite' ),

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'2:3' => esc_html__( '2:3', 'wpforms-lite' ),

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],

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];

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// Add class to hide freeform if a format is not a photo.

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$camera_format = ! empty( $field['camera_format'] ) ? $field['camera_format'] : 'photo';

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$aspect_ratio_class = [ 'wpforms-file-upload-camera-aspect-ratio-select' ];

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if ( $camera_format !== 'photo' ) {

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$aspect_ratio_class[] = 'wpforms-file-upload-camera-aspect-ratio-no-freeform';

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}

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$aspect_ratio_select = $this->field_element(

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'select',

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$field,

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[

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'slug' => 'camera_aspect_ratio',

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'value' => ! empty( $field['camera_aspect_ratio'] ) ? $field['camera_aspect_ratio'] : 'original',

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'options' => $aspect_ratio_options,

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'class' => $aspect_ratio_class,

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],

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false

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);

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// Check if the camera is enabled to determine visibility.

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$hidden_class = $this->is_camera_enabled_for_field( $field ) ? [] : [ 'wpforms-hidden' ];

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$this->field_element(

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'row',

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$field,

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[

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'slug' => 'camera_aspect_ratio',

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'content' => $aspect_ratio_label . $aspect_ratio_select,

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'class' => array_merge( [ 'wpforms-file-upload-camera-aspect-ratio' ], $hidden_class ),

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]

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);

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}

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/**

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* Add camera custom ratio options.

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*

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* @since 1.9.8

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*

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* @param array $field Field data and settings.

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*/

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private function add_camera_custom_ratio_options( array $field ): void {

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// Check if an aspect ratio is custom to determine visibility.

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$camera_aspect_ratio = ! empty( $field['camera_aspect_ratio'] ) ? $field['camera_aspect_ratio'] : 'original';

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$custom_ratio_hidden_class = ( $this->is_camera_enabled_for_field( $field ) && $camera_aspect_ratio === 'custom' ) ? [] : [ 'wpforms-hidden' ];

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// Ratio Width field.

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$ratio_width_field = '<div class="wpforms-file-upload-camera-ratio-width">' . $this->field_element(

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'text',

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$field,

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[

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'slug' => 'camera_ratio_width',

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'type' => 'number',

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'value' => ! empty( $field['camera_ratio_width'] ) && $field['camera_ratio_width'] >= 1 ? $field['camera_ratio_width'] : '4',

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'attrs' => [

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'min' => 1,

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'step' => 1,

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],

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'after' => esc_html__( 'Ratio Width', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-ratio-width-input',

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],

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false

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) . '</div>';

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// Ratio Height field.

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$ratio_height_field = '<div class="wpforms-file-upload-camera-ratio-height">' . $this->field_element(

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'text',

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$field,

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[

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'slug' => 'camera_ratio_height',

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'type' => 'number',

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'value' => ! empty( $field['camera_ratio_height'] ) && $field['camera_ratio_height'] >= 1 ? $field['camera_ratio_height'] : '3',

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'attrs' => [

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'min' => 1,

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'step' => 1,

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],

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'after' => esc_html__( 'Ratio Height', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-ratio-height-input',

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],

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false

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) . '</div>';

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$this->field_element(

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'row',

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$field,

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[

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'slug' => 'camera_custom_ratio',

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'content' => '<div class="wpforms-field-option-row-columns wpforms-field-option-row-columns-2 wpforms-file-upload-camera-ratio-columns">' . $ratio_width_field . $ratio_height_field . '</div>',

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'class' => array_merge( [ 'wpforms-file-upload-camera-custom-ratio' ], $custom_ratio_hidden_class ),

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]

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);

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}

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/**

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* Add camera time limit options.

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*

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* @since 1.9.8

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*

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* @param array $field Field data and settings.

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*/

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private function add_camera_time_limit_options( array $field ): void {

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$time_limit_label = $this->field_element(

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'label',

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$field,

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[

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'slug' => 'camera_time_limit',

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'value' => esc_html__( 'Time Limit', 'wpforms-lite' ),

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'tooltip' => esc_html__( 'Set the time limit for camera recording.', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-time-limit-label',

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],

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false

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);

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// Minutes field.

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$minutes_field = '<div class="wpforms-file-upload-camera-time-limit-minutes">' . $this->field_element(

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'text',

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$field,

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[

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'slug' => 'camera_time_limit_minutes',

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'type' => 'number',

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'value' => ! empty( $field['camera_time_limit_minutes'] ) && $field['camera_time_limit_minutes'] >= 0 ? $field['camera_time_limit_minutes'] : '1',

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'attrs' => [

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'min' => 0,

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'step' => 1,

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],

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'after' => esc_html__( 'Minutes', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-time-limit-minutes-input',

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],

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false

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) . '</div>';

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// Seconds field.

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$seconds_field = '<div class="wpforms-file-upload-camera-time-limit-seconds">' . $this->field_element(

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'text',

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$field,

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[

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'slug' => 'camera_time_limit_seconds',

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'type' => 'number',

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'value' => ! empty( $field['camera_time_limit_seconds'] ) && $field['camera_time_limit_seconds'] >= 0 && $field['camera_time_limit_seconds'] <= 59 ? $field['camera_time_limit_seconds'] : '30',

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'attrs' => [

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'min' => 0,

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'max' => 59,

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'step' => 1,

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],

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'after' => esc_html__( 'Seconds', 'wpforms-lite' ),

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'class' => 'wpforms-file-upload-camera-time-limit-seconds-input',

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],

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false

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) . '</div>';

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// Check if a format is video to determine time limit visibility.

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$camera_format = ! empty( $field['camera_format'] ) ? $field['camera_format'] : 'photo';

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$time_limit_hidden_class = ( $this->is_camera_enabled_for_field( $field ) && $camera_format === 'video' ) ? [] : [ 'wpforms-hidden' ];

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$this->field_element(

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'row',

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$field,

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[

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'slug' => 'camera_time_limit',

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'content' => $time_limit_label . '<div class="wpforms-field-option-row-columns wpforms-field-option-row-columns-2 wpforms-file-upload-camera-time-limit-columns">' . $minutes_field . $seconds_field . '</div>',

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'class' => array_merge( [ 'wpforms-file-upload-camera-time-limit' ], $time_limit_hidden_class ),

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]

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);

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}

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/**

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* Whether the provided form has a camera field.

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*

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* @since 1.9.8

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*

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* @param array|mixed $form Form data.

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*/

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protected function is_camera_enabled( $form ): bool {

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if ( empty( $form['fields'] ) ) {

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return false;

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}

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foreach ( $form['fields'] as $field ) {

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if ( ! empty( $field['camera_enabled'] ) ) {

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return true;

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}

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}

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return false;

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}

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/**

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* Whether the field is a camera field or has camera enabled.

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*

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* @since 1.9.8

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*

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* @param array $field Field data and settings.

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*/

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private function is_camera_enabled_for_field( array $field ): bool {

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return $this->type === 'camera' || ! empty( $field['camera_enabled'] );

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}

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[355] Fix | Delete

/**

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* Get the camera time limit in seconds.

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*

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* @since 1.9.8

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*

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* @param array $field Field data.

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*

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* @return int Camera time limit in seconds.

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*/

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public function get_camera_time_limit( array $field ): int {

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$field = wp_parse_args(

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$field,

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[

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'camera_enabled' => false,

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'camera_format' => '',

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'camera_time_limit_minutes' => 0,

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'camera_time_limit_seconds' => 0,

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]

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);

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if ( empty( $field['camera_enabled'] ) || $field['camera_format'] !== 'video' ) {

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return 0;

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}

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return absint( $field['camera_time_limit_minutes'] ) * 60 + absint( $field['camera_time_limit_seconds'] );

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}

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}

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