CSV import tool added for players

This commit is contained in:
Brian Miyaji
2014-02-15 16:44:14 +11:00
parent 30348d8a72
commit 0ffd898445
3 changed files with 341 additions and 0 deletions

View File

@@ -1,4 +1,21 @@
<?php <?php
function sportspress_player_importer() {
require_once ABSPATH . 'wp-admin/includes/import.php';
if ( ! class_exists( 'WP_Importer' ) ) {
$class_wp_importer = ABSPATH . 'wp-admin/includes/class-wp-importer.php';
if ( file_exists( $class_wp_importer ) )
require $class_wp_importer;
}
// includes
require dirname( SPORTSPRESS_PLUGIN_FILE ) . '/admin/importers/player-importer.php';
// Dispatch
$importer = new SP_Player_Importer();
$importer->dispatch();
}
function sportspress_admin_init() { function sportspress_admin_init() {
$post_types = array( $post_types = array(
'sp_event', 'sp_event',
@@ -35,5 +52,7 @@ function sportspress_admin_init() {
$administrator->add_cap( $cap . '_' . $post_type . 's' ); $administrator->add_cap( $cap . '_' . $post_type . 's' );
endforeach; endforeach;
endforeach; endforeach;
register_importer( 'sportspress_player_csv', __( 'SportsPress Players (CSV)', 'sportspress' ), __( 'Import <strong>players</strong> from a csv file.', 'sportspress'), 'sportspress_player_importer' );
} }
add_action( 'admin_init', 'sportspress_admin_init' ); add_action( 'admin_init', 'sportspress_admin_init' );

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@@ -0,0 +1,317 @@
<?php
/**
* Players importer - import players into SportsPress.
*
* @author ThemeBoy
* @category Admin
* @package SportsPress/Admin/Importers
* @version 0.2.11
*/
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
if ( class_exists( 'WP_Importer' ) ) {
class SP_Player_Importer extends WP_Importer {
var $id;
var $file_url;
var $import_page;
var $delimiter;
var $posts = array();
var $imported;
var $skipped;
/**
* __construct function.
*
* @access public
* @return void
*/
public function __construct() {
$this->import_page = 'sportspress_player_csv';
}
/**
* Registered callback function for the WordPress Importer
*
* Manages the three separate stages of the CSV import process
*/
function dispatch() {
$this->header();
if ( ! empty( $_POST['delimiter'] ) )
$this->delimiter = stripslashes( trim( $_POST['delimiter'] ) );
if ( ! $this->delimiter )
$this->delimiter = ',';
$step = empty( $_GET['step'] ) ? 0 : (int) $_GET['step'];
switch ( $step ):
case 0:
$this->greet();
break;
case 1:
check_admin_referer( 'import-upload' );
if ( $this->handle_upload() ):
if ( $this->id )
$file = get_attached_file( $this->id );
else
$file = ABSPATH . $this->file_url;
add_filter( 'http_request_timeout', array( $this, 'bump_request_timeout' ) );
if ( function_exists( 'gc_enable' ) )
gc_enable();
@set_time_limit(0);
@ob_flush();
@flush();
$this->import( $file );
endif;
break;
endswitch;
$this->footer();
}
/**
* format_data_from_csv function.
*
* @access public
* @param mixed $data
* @param string $enc
* @return string
*/
function format_data_from_csv( $data, $enc ) {
return ( $enc == 'UTF-8' ) ? $data : utf8_encode( $data );
}
/**
* import function.
*
* @access public
* @param mixed $file
* @return void
*/
function import( $file ) {
global $wpdb;
$this->imported = $this->skipped = 0;
if ( ! is_file($file) ):
$this->footer();
die();
endif;
$new_rates = array();
ini_set( 'auto_detect_line_endings', '1' );
if ( ( $handle = fopen( $file, "r" ) ) !== FALSE ):
$header = fgetcsv( $handle, 0, $this->delimiter );
if ( sizeof( $header ) == 4 ):
$loop = 0;
while ( ( $row = fgetcsv( $handle, 0, $this->delimiter ) ) !== FALSE ):
list( $name, $number, $team, $nationality ) = $row;
$nationality = trim( strtoupper( $nationality ) );
if ( $nationality == '*' )
$nationality = '';
$args = array( 'post_type' => 'sp_player', 'post_status' => 'publish', 'post_title' => $name );
$id = wp_insert_post( $args );
// Flag as import
update_post_meta( $id, 'sp_import', 1 );
// Update number
update_post_meta( $id, 'sp_number', $number );
// Get or insert team
$team_object = get_page_by_path( $team, OBJECT, 'sp_team' );
if ( $team_object ):
if ( $team_object->post_status != 'publish' ):
wp_update_post( array( 'ID' => $team_object->ID, 'post_status' => 'publish' ) );
endif;
$team_id = $team_object->ID;
else:
$team_id = wp_insert_post( array( 'post_type' => 'sp_team', 'post_status' => 'publish', 'post_title' => $team ) );
endif;
// Update team
update_post_meta( $id, 'sp_team', $team_id );
update_post_meta( $id, 'sp_current_team', $team_id );
// Update nationality
update_post_meta( $id, 'sp_nationality', $nationality );
$loop ++;
$this->imported++;
endwhile;
else:
echo '<p><strong>' . __( 'Sorry, there has been an error.', 'sportspress' ) . '</strong><br />';
echo __( 'The CSV is invalid.', 'sportspress' ) . '</p>';
$this->footer();
die();
endif;
fclose( $handle );
endif;
// Show Result
echo '<div class="updated settings-error below-h2"><p>
'.sprintf( __( 'Import complete - imported <strong>%s</strong> players and skipped <strong>%s</strong>.', 'sportspress' ), $this->imported, $this->skipped ).'
</p></div>';
$this->import_end();
}
/**
* Performs post-import cleanup of files and the cache
*/
function import_end() {
echo '<p>' . __( 'All done!', 'sportspress' ) . ' <a href="' . admin_url('edit.php?post_type=sp_player') . '">' . sprintf( __( 'View %s', 'sportspress' ), __( 'Players', 'sportspress' ) ) . '</a>' . '</p>';
do_action( 'import_end' );
}
/**
* Handles the CSV upload and initial parsing of the file to prepare for
* displaying author import options
*
* @return bool False if error uploading or invalid file, true otherwise
*/
function handle_upload() {
if ( empty( $_POST['file_url'] ) ) {
$file = wp_import_handle_upload();
if ( isset( $file['error'] ) ) {
echo '<p><strong>' . __( 'Sorry, there has been an error.', 'sportspress' ) . '</strong><br />';
echo esc_html( $file['error'] ) . '</p>';
return false;
}
$this->id = (int) $file['id'];
} else {
if ( file_exists( ABSPATH . $_POST['file_url'] ) ) {
$this->file_url = esc_attr( $_POST['file_url'] );
} else {
echo '<p><strong>' . __( 'Sorry, there has been an error.', 'sportspress' ) . '</strong></p>';
return false;
}
}
return true;
}
/**
* header function.
*
* @access public
* @return void
*/
function header() {
echo '<h2>' . sprintf( __( 'Import %s', 'sportspress' ), __( 'Players', 'sportspress' ) ) . '</h2>';
}
/**
* footer function.
*
* @access public
* @return void
*/
function footer() {
echo '</div>';
}
/**
* greet function.
*
* @access public
* @return void
*/
function greet() {
echo '<div class="narrow">';
echo '<p>' . __( 'Hi there! Choose a .csv file to upload, then click "Upload file and import".', 'sportspress' ).'</p>';
echo '<p>' . sprintf( __( 'Players need to be defined with columns in a specific order (4 columns). <a href="%s">Click here to download a sample</a>.', 'sportspress' ), SPORTSPRESS_PLUGIN_URL . 'dummy-data/sample_players.csv' ) . '</p>';
$action = 'admin.php?import=sportspress_player_csv&step=1';
$bytes = apply_filters( 'import_upload_size_limit', wp_max_upload_size() );
$size = size_format( $bytes );
$upload_dir = wp_upload_dir();
if ( ! empty( $upload_dir['error'] ) ) :
?><div class="error"><p><?php _e('Before you can upload your import file, you will need to fix the following error:'); ?></p>
<p><strong><?php echo $upload_dir['error']; ?></strong></p></div><?php
else :
?>
<form enctype="multipart/form-data" id="import-upload-form" method="post" action="<?php echo esc_attr(wp_nonce_url($action, 'import-upload')); ?>">
<table class="form-table">
<tbody>
<tr>
<th>
<label for="upload"><?php _e( 'Choose a file from your computer:' ); ?></label>
</th>
<td>
<input type="file" id="upload" name="import" size="25" />
<input type="hidden" name="action" value="save" />
<input type="hidden" name="max_file_size" value="<?php echo $bytes; ?>" />
<small><?php printf( __('Maximum size: %s' ), $size ); ?></small>
</td>
</tr>
<tr>
<th>
<label for="file_url"><?php _e( 'OR enter path to file:', 'sportspress' ); ?></label>
</th>
<td>
<?php echo ' ' . ABSPATH . ' '; ?><input type="text" id="file_url" name="file_url" size="25" />
</td>
</tr>
<tr>
<th><label><?php _e( 'Delimiter', 'sportspress' ); ?></label><br/></th>
<td><input type="text" name="delimiter" placeholder="," size="2" /></td>
</tr>
</tbody>
</table>
<p class="submit">
<input type="submit" class="button" value="<?php esc_attr_e( 'Upload file and import' ); ?>" />
</p>
</form>
<?php
endif;
echo '</div>';
}
/**
* Added to http_request_timeout filter to force timeout at 60 seconds during import
* @param int $val
* @return int 60
*/
function bump_request_timeout( $val ) {
return 60;
}
}
}

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@@ -0,0 +1,5 @@
Name,Number,Team,Nationality
Mark Downer,1,Essendon Eagles,AU
Brian Jones,3,Essendon Eagles,US
Andrew Johnson,5,Southbank Sharks,GB
Gabrielle Gonzalez,6,Carlton Kangaroos,ES
1 Name Number Team Nationality
2 Mark Downer 1 Essendon Eagles AU
3 Brian Jones 3 Essendon Eagles US
4 Andrew Johnson 5 Southbank Sharks GB
5 Gabrielle Gonzalez 6 Carlton Kangaroos ES