EstudioJuridicoAlmagro_Web/www/wpv_theme/helpers/base.php

<?php

global $wpv_hsidebars_widths, $wpv_slider_shortcode_styles;

$wpv_hsidebars_widths = array(
	'full' => 'Full',
	'one_half' => '1/2',
	'one_third' => '1/3',
	'one_fourth' => '1/4',
	'one_fifth' => '1/5',
	'one_sixth' => '1/6',
	'two_thirds' => '2/3',
	'three_fourths' => '3/4',
	'two_fifths' => '2/5',
	'three_fifths' => '3/5',
	'four_fifths' => '4/5',
	'five_sixths' => '5/6',
);

$wpv_slider_shortcode_styles = array(
	'gallery' => __('Gallery', 'wpv') ,
	'showcase' => __('Showcase', 'wpv') ,
);

function po_shortcode_slider_width($width, $style) {
	if($style == 'showcase') {
		$width -= 192;
	}
	return $width;
}
add_filter('wpv_shortcode_slider_width', 'po_shortcode_slider_width',10,2);

function get_slider_design($animation) {
	$groups = array(
		'fade' => 'navigation-preview',
		'slide' => 'navigation-preview',
		'slideMultipleCaptions' => 'navigation-preview',
		'gridFadeQueue' => 'face',
		'gridWaveBL2TR' => 'face',
		'gridRandomSlideDown' => 'face',
		'zoomIn' => 'caption-center',
		'shrink' => 'side-caption',
		'peek' => 'peek',
	);
	
	return $groups[$animation];
}

function po_post_header($meta) {
	global $post;
	
	$link = has_post_format('link') ? 
				get_post_meta($post->ID, 'post-link', true) :
				get_permalink();
				
	if(!is_single()):
?>
	<header>
		<h1>
			<?php /*<a href="< ? php echo $link ? >" title=" < ? php the_title() ? >">< ? php the_title(); ? ></a>*/ ?>
                        <?php the_title(); ?>
		</h1>
		<?php if($meta && !wpv_get_option('hide-post-author')): ?><span class="author"><?php _e('by', 'wpv');?> <b><?php the_author_posts_link()?></b></span><?php endif ?>
	</header>
<?php
	endif;
}

/**
 * echos the html for the post's featured image
 * 
 * @returns 'no-image' or $img_style
 */
function po_post_image($img_style, $width='full') {
	$has_image = 'no-image';
	
	if( $img_style == 'sideimage' || $img_style == 'right sideimage'): // not full width images 
		$img = wp_get_attachment_image_src( get_post_thumbnail_id(), 'full');
		if(isset($img[0])):
			$has_image = $img_style;
			
			$class = '';
			if($img_style == 'right sideimage') {
				$class .= 'alignright';
			}
?>
			<div class="post-thumb <?php echo $class?>">
				<?php /*<a class="< ? php if(is_single()):? >lightbox< ? php endif ? >" href="< ? php echo is_single() ? $img[0] : get_permalink(); ? > ">*/ ?>
                                <a class="lightbox" href="<?php echo $img[0]; ?>">
					<?php wpv_lazy_load(wpv_resize_image($img[0], wpv_get_option('post-thumbnail-width'), wpv_get_option('post-thumbnail-height')), get_the_title(), array(
						'width' => (int)wpv_get_option('post-thumbnail-width'),
						'height' => wpv_get_option('post-thumbnail-height')
					)) ?>
				</a>
			</div>
<?php 
		endif;
	else:
		$width = ($width=='full') ? wpv_str_to_width($width)-106-10-8 : wpv_str_to_width($width);
		$img = wp_get_attachment_image_src( get_post_thumbnail_id(), 'full');
		if(isset($img[0])):
			$has_image = $img_style;
?>
			<div class="post-full-thumb">
				<a class="<?php if(is_single()):?>lightbox<?php endif?>" href="<?php echo is_single() ? $img[0] : get_permalink(); ?>">
					<?php wpv_lazy_load(wpv_resize_image($img[0], $width, wpv_get_option('fullimage-height')), get_the_title(), array(
						'width' => $width,
						'height' => wpv_get_option('fullimage-height')
					))?>
				</a>
			</div>
<?php
		endif;
	endif;
	
	return $has_image;
}

/**
 * echos the html for the page's featured image
 * 
 * @returns 'no-image' or'fullimage'
 */
function po_page_image() {
	$has_image = 'no-image';
	
	$width = wpv_get_central_column_width()-8;
	$img = wp_get_attachment_image_src( get_post_thumbnail_id(), 'full');
	if(isset($img[0])):
		$has_image = 'fullimage';
?>
		<div class="post-full-thumb">
			<a class="lightbox thumbnail" href="<?php echo $img[0]; ?>">
				<?php wpv_lazy_load(wpv_resize_image($img[0], $width, wpv_get_option('fullimage-height')), get_the_title())?>
			</a>
		</div>
<?php
	endif;
	
	return $has_image;
}

// Produces an avatar image
function po_get_gravatar() {
	$avatar_email = get_comment_author_email();
	$avatar = str_replace( "class='avatar", "class='photo avatar", get_avatar( $avatar_email, 50 ) );
	echo $avatar;
}

// Custom callback to list comments
function po_comments($comment, $args, $depth) {
  $GLOBALS['comment'] = $comment;
	$GLOBALS['comment_depth'] = $depth;
  ?>
  	<li id="comment-<?php comment_ID() ?>" <?php comment_class() ?>>
  		<div class="comment-author">
  			<?php po_get_gravatar(); ?>
			<span title="<?php comment_time(); ?>"><?php comment_date(); ?></span>
  		</div>
          <div class="comment-content">
          	<div class="comment-meta">
		  		<?php comment_author_link(); ?>
		  		<?php // echo the comment reply link with help from Justin Tadlock http://justintadlock.com/ and Will Norris http://willnorris.com/
					if($args['type'] == 'all' || get_comment_type() == 'comment') :
						comment_reply_link(array_merge($args, array(
							'reply_text' => __('Reply','shape'), 
							'login_text' => __('Log in to reply.','shape'),
							'depth' => $depth,
							'before' => '<div class="comment-reply-link">', 
							'after' => '</div>'
						)));
					endif;
				?>
          	</div>
			<?php if ($comment->comment_approved == '0') _e("\t\t\t\t\t<span class='unapproved'>Your comment is awaiting moderation.</span>\n", 'shape') ?>
      		<?php comment_text() ?>
  			<?php edit_comment_link('Edit') ?>
  		</div>
  		<div class="clearfix"></div>
<?php } // end po_comments

function po_share_class($class) {
	$class .= ' wire-pad alignnone';
	
	return $class;
}
add_filter('wpv_share_class', 'po_share_class');

function po_version_check() {
	$this_version = THEME_VERSION;
	
	$last_version = wpv_get_option('po_installed_version');
	$updated = false;
	
	if(empty($last_version)) {
		$last_version = '1.0';
	}
	
	if(version_compare($last_version, '1.1', '<=')) {
		po_update_prepare('1.1');
		$updated = true;
	}
	
	if($updated) {
		wpv_update_option('po_installed_version', $this_version);
	}
}
add_action('admin_init', 'po_version_check');

function po_update_prepare($after) {
	switch($after) {
		case '1.1':
			$posts = get_posts(array(
				'post_type' => array('post', 'page', 'portfolio'),
				'posts_per_page' => -1,
			));
			
			foreach($posts as $post) {
				update_post_meta($post->ID, 'use-global-options', 'false');
			}
			
		break;
	}
}