How to change Portfolio CPT to Communities in Minimum Pro. http://sridharkatakam.com/change-portfolio-cpt-communities-minimum-pro/

archive-communities.php

<?php
/**
 * The custom communities post type archive template
 */

//* Force full width content layout
add_filter( 'genesis_pre_get_option_site_layout', '__genesis_return_full_width_content' );

//* Add even/odd post class
add_filter( 'post_class', 'minimum_even_odd_portfolio_post_class' );
function minimum_even_odd_portfolio_post_class( $classes ) {

	global $wp_query;
	$classes[] = ($wp_query->current_post % 2 == 0) ? 'portfolio-odd' : 'portfolio-even';
	return $classes;

}

//* Remove the entry meta in the entry header
remove_action( 'genesis_entry_header', 'genesis_entry_header_markup_open', 5 );
remove_action( 'genesis_entry_header', 'genesis_post_info', 12 );
remove_action( 'genesis_entry_header', 'genesis_entry_header_markup_close', 15 );

//* Remove the entry content
remove_action( 'genesis_entry_content', 'genesis_do_post_content' );

//* Remove the entry image
remove_action( 'genesis_entry_content', 'genesis_do_post_image', 8 );

//* Add the featured image after post title
add_action( 'genesis_entry_header', 'sk_communities_grid' );
function sk_communities_grid() {

	if ( has_post_thumbnail() ) {
		$image = genesis_get_image( 'format=url&size=communities' );
	} else {
		$image = get_stylesheet_directory_uri() .'/images/default-image.gif"';
	}

	printf( '<div class="communities-featured-image"><a href="%s" rel="bookmark"><img src="%s" alt="%s" /></a></div>', get_permalink(), $image, the_title_attribute( 'echo=0' ) );

}

//* Remove the entry meta in the entry footer
remove_action( 'genesis_entry_footer', 'genesis_entry_footer_markup_open', 5 );
remove_action( 'genesis_entry_footer', 'genesis_post_meta' );
remove_action( 'genesis_entry_footer', 'genesis_entry_footer_markup_close', 15 );

//* Run the Genesis loop
genesis();

gistfile1.php

//* Add new image sizes
add_image_size( 'portfolio', 540, 340, TRUE );

gistfile2.php

//* Add new image size
add_image_size( 'communities', 540, 340, true );

gistfile3.php

//* Create portfolio custom post type
add_action( 'init', 'minimum_portfolio_post_type' );
function minimum_portfolio_post_type() {

	register_post_type( 'portfolio',
		array(
			'labels' => array(
				'name'          => __( 'Portfolio', 'minimum' ),
				'singular_name' => __( 'Portfolio', 'minimum' ),
			),
			'exclude_from_search' => true,
			'has_archive'         => true,
			'hierarchical'        => true,
			'menu_icon'           => 'dashicons-admin-page',
			'public'              => true,
			'rewrite'             => array( 'slug' => 'portfolio', 'with_front' => false ),
			'supports'            => array( 'title', 'editor', 'author', 'thumbnail', 'excerpt', 'trackbacks', 'custom-fields', 'revisions', 'page-attributes', 'genesis-seo' ),
		)
	);
	
}

gistfile4.php

//* Create communities custom post type
add_action( 'init', 'sk_communities_post_type' );
function sk_communities_post_type() {

	register_post_type( 'communities',
		array(
			'labels' => array(
				'name'          => __( 'Community', 'minimum' ),
				'singular_name' => __( 'Community', 'minimum' ),
			),
			'exclude_from_search' => true,
			'has_archive'         => true,
			'hierarchical'        => true,
			'menu_icon'           => 'dashicons-admin-page',
			'public'              => true,
			'rewrite'             => array( 'slug' => 'communities', 'with_front' => false ),
			'supports'            => array( 'title', 'editor', 'author', 'thumbnail', 'excerpt', 'trackbacks', 'custom-fields', 'revisions', 'page-attributes', 'genesis-seo', 'genesis-cpt-archives-settings' ),
		)
	);

}

gistfile5.php

//* Change the number of portfolio items to be displayed (props Bill Erickson)
add_action( 'pre_get_posts', 'minimum_portfolio_items' );
function minimum_portfolio_items( $query ) {

	if ( $query->is_main_query() && !is_admin() && is_post_type_archive( 'portfolio' ) ) {
		$query->set( 'posts_per_page', '6' );
	}

}

gistfile6.php

//* Change the number of communities items to be displayed (props Bill Erickson)
add_action( 'pre_get_posts', 'minimum_communities_items' );
function minimum_communities_items( $query ) {

	if ( $query->is_main_query() && !is_admin() && is_post_type_archive( 'communities' ) ) {
		$query->set( 'posts_per_page', '6' );
	}

}

single-communities.php

<?php
/**
 * The custom communities post type single post template
 */

//* Force full width content layout
add_filter( 'genesis_pre_get_option_site_layout', '__genesis_return_full_width_content' );

//* Remove the entry meta in the entry header
remove_action( 'genesis_entry_header', 'genesis_entry_header_markup_open', 5 );
remove_action( 'genesis_entry_header', 'genesis_post_info', 12 );
remove_action( 'genesis_entry_header', 'genesis_entry_header_markup_close', 15 );

//* Display Featured image (if present) below title
add_action( 'genesis_entry_header', 'sk_display_featured_image' );
function sk_display_featured_image() {

	if ( ! has_post_thumbnail() ) {
		return;
	}

	echo '<div class="single-community-image">';
		genesis_image();
	echo '</div>';
}

//* Remove the author box on single posts
remove_action( 'genesis_after_entry', 'genesis_do_author_box_single', 8 );

//* Previous and Next Post navigation
add_action('genesis_after_entry', 'sk_custom_post_nav');
function sk_custom_post_nav() {

	echo '<div class="prev-next-post-links">';
		previous_post_link('<div class="previous-post-link">&laquo; %link</div>', '<strong>%title</strong>' );
		next_post_link('<div class="next-post-link">%link &raquo;</div>', '<strong>%title</strong>' );
	echo '</div>';

}

//* Remove the entry meta in the entry footer
remove_action( 'genesis_entry_footer', 'genesis_entry_footer_markup_open', 5 );
remove_action( 'genesis_entry_footer', 'genesis_post_meta' );
remove_action( 'genesis_entry_footer', 'genesis_entry_footer_markup_close', 15 );

//* Remove the comments template
remove_action( 'genesis_after_entry', 'genesis_get_comments_template' );

//* Run the Genesis loop
genesis();

style.css

.single-community-image {
	margin-bottom: 20px;
}

.prev-next-post-links {
	overflow: hidden;
	margin-bottom: 40px;
}

.previous-post-link {
	float: left;
}

.next-post-link {
	float: right;
}