<?php

/**
 * displays the translations fields for terms
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit; // don't access directly
};

if ( isset( $term_id ) ) {
	// edit term form ?>
	<th scope="row"><?php esc_html_e( 'Translations', 'polylang' ); ?></th>
	<td><?php
}
else {
	// add term form ?>
	<p><?php esc_html_e( 'Translations', 'polylang' ); ?></p><?php
}?>
<table class="widefat term-translations"  id="<?php echo isset( $term_id ) ? 'edit' : 'add'; ?>-term-translations"><?php
	foreach ( $this->model->get_languages_list() as $language ) {
		if ( $language->term_id == $lang->term_id ) {
			continue;
		}

		// look for any existing translation in this language
		// take care not ot propose a self link
		$translation = 0;
		if ( isset( $term_id ) && ( $translation_id = $this->model->term->get_translation( $term_id, $language ) ) && $translation_id != $term_id ) {
			$translation = get_term( $translation_id, $taxonomy );
		}
		if ( isset( $_GET['from_tag'] ) && ( $translation_id = $this->model->term->get( (int) $_GET['from_tag'], $language ) ) && ! $this->model->term->get_translation( $translation_id, $lang ) ) {
			$translation = get_term( $translation_id, $taxonomy );
		}

		if ( isset( $term_id ) ) { // do not display the add new link in add term form ( $term_id not set !!! )
			$link = $add_link = $this->links->new_term_translation_link( $term_id, $taxonomy, $post_type, $language );
		}

		if ( $translation ) {
			$link = $this->links->edit_term_translation_link( $translation->term_id, $taxonomy, $post_type );
		} ?>

		<tr>
			<th class = "pll-language-column">
				<span class = "pll-translation-flag"><?php echo $language->flag; ?></span><?php
				printf(
					'<span class="pll-language-name%1$s">%2$s</span>',
					isset( $term_id ) ? '' : ' screen-reader-text',
					esc_html( $language->name )
				); ?>
			</th> <?php
			if ( isset( $term_id ) ) { ?>
				<td class = "hidden"><?php echo $add_link;?></td>
				<td class = "pll-edit-column"><?php echo $link;?></td><?php
			} ?>
			<td class = "pll-translation-column"><?php
				printf( '
					<label class="screen-reader-text" for="tr_lang_%1$s">%2$s</label>
					<input type="hidden" class="htr_lang" name="term_tr_lang[%1$s]" id="htr_lang_%1$s" value="%3$s" />
					<input type="text" class="tr_lang" id="tr_lang_%1$s" value="%4$s"%5$s />',
					esc_attr( $language->slug ),
					/* translators: accessibility text */
					esc_html__( 'Translation', 'polylang' ),
					empty( $translation ) ? 0 : esc_attr( $translation->term_id ),
					empty( $translation ) ? '' : esc_attr( $translation->name ),
					empty( $disabled ) ? '' : ' disabled="disabled"'
				); ?>
			</td>
		</tr><?php
	} // foreach ?>
</table><?php

if ( isset( $term_id ) ) {
	// edit term form?>
	</td><?php
}
