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eligibility editor now checks that no two divisional awards have overlapping eligibility criteria (issue 249)

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justin 2010-07-12 23:11:07 +00:00
parent 6021d9f486
commit 30d01eeb74
1 changed files with 29 additions and 0 deletions
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29
admin/award_awards.php
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@ -105,6 +105,35 @@
error_("Invalid data");
exit;
}
foreach($_POST['categories'] AS $key=>$cat) {
if(!is_numeric($cat)) {
error_("Invalid data");
exit;
}
}
foreach($_POST['divisions'] AS $key=>$div) {
if(!is_numeric($div)) {
error_("Invalid data");
exit;
}
}
$q=mysql_query("SELECT (CASE WHEN ((SELECT a.award_types_id FROM award_awards AS a WHERE id=$id) = 1) THEN (
SELECT COUNT(*) AS c FROM award_awards AS aa
LEFT JOIN award_awards_projectcategories AS aapc ON (aa.id = aapc.award_awards_id)
LEFT JOIN award_awards_projectdivisions AS aapd ON (aa.id = aapd.award_awards_id)
WHERE aa.year = {$config['FAIRYEAR']} AND
aa.award_types_id=1 AND
aa.id != $id AND
projectcategories_id IN (". implode(",", $_POST['categories']) .") AND
projectdivisions_id IN (". implode(",", $_POST['divisions']) .")
) ELSE 0 END) as c");
$r = mysql_fetch_object($q);
if($r->c != 0) {
error_("Cannot save. There is already a divisional award with the same eligibility criteria.");
exit;
}
//wipe out any old award-category links
mysql_query("DELETE FROM award_awards_projectcategories WHERE award_awards_id='$id'");