FIX: update SILL import script

Documentation/For_developers/Features/SILL/2020/prepare_SQL.php

@@ -18,22 +18,23 @@ $url = "https://raw.githubusercontent.com/DISIC/sill/master/2020/sill-2020.csv";
 $fileName = 'SILL_2020.csv';
 $dataSrc = file_get_contents($url);
 file_put_contents($fileName, $dataSrc);  /*     [0] => ID
-                                                [1] => nom
-                                                [2] => fonction
-                                                [3] => annees
-                                                [4] => statut
-                                                [5] => parent
-                                                [6] => public
-                                                [7] => similaire-a
-                                                [8] => wikidata
-                                                [9] => comptoir-du-libre
-                                                [10] => licence    */
+						[1] => nom
+						[2] => fonction
+						[3] => annees
+						[4] => statut
+						[5] => parent
+						[6] => public
+						[7] => support
+						[8] => similaire-a
+						[9] => wikidata
+						[10] => comptoir-du-libre
+						[11] => licence    */
 
 // column numbers of the csv file
-$numberOfFileFields = 16;
+$numberOfFileFields = 17;
 $colYears = 3;
-$colWikidata = 8;
-$colComptoir = 9;
+$colWikidata = 9;
+$colComptoir = 10;
 
 //  file processing
 $row = 1;
@@ -68,8 +69,11 @@ if (($handle = fopen($fileName, "r")) !== false) {
             $idWikidata = $data[$colWikidata];
             $lineYears = explode(';', $data[$colYears]);
             foreach ($lineYears as $year) {
-                $year = (int) trim($year);
-                $years[$year][$idComptoir] = $idWikidata;
+                $year = trim($year);
+                if ($year !== '') {
+		    $year = (int) $year;
+		    $years[$year][$idComptoir] = $idWikidata;	
+                }
             }
         } else {
             $noIds[$row] = $data;
@@ -100,6 +104,7 @@ echo "\n------> ". ($row - 1)   . " src";
 echo "\n------> ". (count($noIds) - 1). " NO id comptoir";
 foreach ($years as $year => $Ids) {
     echo "\n------> ". count($Ids) . " software for SILL-$year";
+    // print_r($Ids);
 }
 echo "\n\n";