Added Unused Items stat

pages/Operations - Unused Items/queries/unused_items/unused_items.txt

@@ -0,0 +1,35 @@
+SELECT
+    i.item_number AS "Item Number",
+    i.item_descrip1 AS "Description",
+    CASE i.item_type
+        WHEN 'P' THEN 'Purchased'
+        WHEN 'M' THEN 'Manufactured'
+        WHEN 'R' THEN 'Reference'
+        WHEN 'T' THEN 'Tooling'
+        WHEN 'O' THEN 'Outside Process'
+        WHEN 'B' THEN 'Breeder'
+        WHEN 'C' THEN 'Co-Product'
+        WHEN 'F' THEN 'Phantom'
+        ELSE i.item_type
+    END AS "Item Type",
+    CASE WHEN i.item_active THEN 'Active' ELSE 'Inactive' END AS "Status",
+    cc.comment_user AS "Created By",
+    COALESCE(i.item_created, cc.comment_date)::date AS "Date Created",
+    last_txn.last_transaction_date::date AS "Last Transaction",
+    (CURRENT_DATE - COALESCE(last_txn.last_transaction_date, i.item_created, cc.comment_date)::date) AS "Days Unused"
+FROM item i
+LEFT JOIN comment cc
+    ON cc.comment_source_id = i.item_id
+    AND cc.comment_source = 'I'
+    AND cc.comment_text = 'Created'
+LEFT JOIN (
+    SELECT
+        isite.itemsite_item_id,
+        MAX(ih.invhist_transdate) AS last_transaction_date
+    FROM itemsite isite
+    JOIN invhist ih ON ih.invhist_itemsite_id = isite.itemsite_id
+    GROUP BY isite.itemsite_item_id
+) last_txn ON last_txn.itemsite_item_id = i.item_id
+WHERE (CURRENT_DATE - COALESCE(last_txn.last_transaction_date, i.item_created, cc.comment_date)::date)
+      >= COALESCE(NULLIF('{{UnusedDays.text}}','')::int, 365)
+ORDER BY "Days Unused" DESC