Import gigs directly from uploaded file.

The original snippet based design expected an unknown number of files
with gig data to be available at some specific location, and an admin
could "process" these at will. When transforming to a plugin based
design, we don't really need this two stage import anymore, so just
process the imported data right away.

This also makes the `wpg_files` table obsolete.

1 files changed, 77 insertions, 11 deletions

diff --git a/includes/admin/views/giglog_import_gigs.php b/includes/admin/views/giglog_import_gigs.php
index e04d0e6..2fe9776 100644
--- a/includes/admin/views/giglog_import_gigs.php
+++ b/includes/admin/views/giglog_import_gigs.php
@@ -31,7 +31,6 @@ if ( !class_exists( 'GiglogAdmin_ImportGigsPage' ) ) {
                 </form>
             </div>
             <?php
-            echo giglogadmin_getunprocessed();
         }
 
         static function submit_form() {
@@ -45,19 +44,86 @@ if ( !class_exists( 'GiglogAdmin_ImportGigsPage' ) ) {
         static function process_upload($file) {
             global $wpdb;
 
-            $table = 'wpg_files';
+            $concertlist = '<p>Inserted the following:</p>';
+            $newconcert= [];
             $fo = new SplFileObject($file['tmp_name']);
-            $r = 0;
 
-            foreach ($fo as $newconcert) {
-                $row = array(
-                    'filename' => $fo,
-                    'rowid' => $r++,
-                    'rowcontent' => $newconcert
-                );
+            foreach ($fo as $line) {
+                if ( empty($line) ) {
+                    // Skip empty lines
+                    continue;
+                }
+
+                $resultArray = explode("\t", $line);
+                $band        = $resultArray[0];
+                $venue       = $resultArray[1];
+                $condate     = date('Y-m-d', strtotime($resultArray[2]));
+                $ticketlink  = $resultArray[3];
+                $eventlink   = $resultArray[4];
+                //first item in the row should be band $resultArray[0]; second should be venue $resultArray[1]; third should be concert date $resultArray[2];
+                //fourth item is ticketlink $resultArray[3];  fifth item is eventlink $resultArray[4];
+
+                //processing band
+                $bandsql = 'SELECT id FROM wpg_bands WHERE upper(wpgband_name)="' . $band . '"';
+                $results = $wpdb->get_results($bandsql);
+                if ($results)
+                    $newconcert[0] = $results[0]->id;
+                else {
+                    $wpdb->insert('wpg_bands', array(
+                        'id' => '',
+                        'wpgband_name' => $band
+                    ));
+                    echo ($wpdb->last_error);
+                    $newconcert[0] = $wpdb->insert_id;
+                }
+                //done processing band
+
+                //processing venue
+                if (is_numeric($venue))
+                    $newconcert[1] = $venue;
+                else {
+                    $venuesql = 'SELECT id FROM wpg_venues WHERE upper(wpgvenue_name)="' . $venue . '"';
+                    $results  = $wpdb->get_results($venuesql);
+                    if ($results)
+                        $newconcert[1] = $results[0]->id;
+                    else {
+                        $wpdb->insert('wpg_venues', array(
+                            'id' => '',
+                            'wpgvenue_name' => $venue
+                        ));
+                        echo ($wpdb->last_error);
+                        $newconcert[1] = $wpdb->insert_id;
+                    }
+                }
+                //done processing venue
+
+                //not sure how to check dates, hopefully manual verification of files will take care of it
+
+                //check if concert already exists and return ID if it does.  Not checking by date, to be considered
+                $csql = 'SELECT id from wpg_concerts where band = ' . $newconcert[0] . ' and venue = ' . $newconcert[1] . ' and wpgconcert_date ="' . $condate . '"';
+
+                $cresults = $wpdb->get_results($csql);
+                if ($cresults) {
+                    $concertlist .= 'DUPLICATE ROW detected BAND ' . $band . ' with band ID ' . $newconcert[0];
+                    $concertlist .= ', VENUE ' . $venue . ' with venue ID ' . $newconcert[1];
+                    $concertlist .= ', CONCERTDATE ' . $condate;
+                    $concertlist .= ' <br />';
+                } else {
+                    $wpdb->insert('wpg_concerts', array(
+                        'id' => '',
+                        'band' => $newconcert[0],
+                        'venue' => $newconcert[1],
+                        'wpgconcert_date' => $condate,
+                        'wpgconcert_tickets' => $ticketlink,
+                        'wpgconcert_event' => $eventlink
+                    ));
+                    echo ($wpdb->last_error);
+                    $newconcertid = $wpdb->insert_id;
 
-                if ($wpdb->insert($table, $row) === false) {
-                    $wpdb->bail();
+                    $concertlist .= 'BAND ' . $band . ' with band ID ' . $newconcert[0];
+                    $concertlist .= ', VENUE ' . $venue . ' with venue ID ' . $newconcert[1];
+                    $concertlist .= ', CONCERTDATE ' . $condate . ', Ticket LINK ' . $ticketlink . ', event LINK' . $eventlink;
+                    $concertlist .= ' <br />';
                 }
             }
         }