vault backup: 2023-11-06 13:58:27

api.ts

@@ -32,19 +32,26 @@ await client.connect();
 const query = await Deno.readTextFile("sql/get.pg.sql");
 
 function apply_guidance(doc: any) {
-    
-    if (doc["hist"]["chan.mold.v0ds.vers"] && Array.isArray(doc["hist"]["chan.mold.v0ds.vers"])) {
-        // Loop through each element in the 'chan.mold.v0ds.vers' array
-        for (const element of doc["hist"]["chan.mold.v0ds.vers"]) {
-          // Process each element - 'element' is of type SeasonData
-          console.log(element); // Replace with actual processing logic
-        }
-    } else {
-        // Handle the case where 'chan.mold.v0ds.vers' is not an array or doesn't exist
-        console.error("'chan.mold.v0ds.vers' is not an array or does not exist in the document.");
-    }
 
-    return doc;
+  // Iterate over each key in the "hist" object
+  for (let key of Object.keys(doc.hist)) {
+    // Update each item in the current key with the most recent price
+    updateWithMostRecentPrice(doc.hist[key]);
+  }
+  return doc;
+}
+
+// Function to update each item with the most recent price
+function updateWithMostRecentPrice(items) {
+  for (let item of items) {
+    // Find the most recent price
+    //const lastPrice = findMostRecentPrice(item.season);
+    const years = Object.keys(item.season);
+    const recentYear = Math.max(...years);
+    const lastPrice = item.season[recentYear].price_usd;
+    // Append the last_price to the item
+    item.last_price = lastPrice;
+  }
 }
 
 // Define a route to retrieve values from the database using parameters