export trainings

_include/include_traininglist.php

@@ -0,0 +1,27 @@
+<?php
+
+$trainingAssocArray = $sql->assoc_array("
+    SELECT
+        tr_id id,
+        substring(tr_date,1,16) 'date',
+        trt_name 'name',
+        GROUP_CONCAT(DISTINCT ua_name) 'coaches',
+        COUNT(pr_id) 'count'
+    FROM
+        training
+            JOIN
+        training_type ON trt_id = tr_training_type_trt_id
+            JOIN
+        training_coach ON trc_training_tr_id = tr_id
+            JOIN
+        user_coach ON ua_id = trc_coach_uc_id
+            JOIN
+        presence ON pr_training_tr_id = tr_id
+    WHERE
+        tr_deleted = 0
+    GROUP BY tr_id
+    ORDER BY tr_date ASC;
+");
+
+$smarty->assign("trainings", $trainingAssocArray);
+$smarty->display("training_export_list.tpl");