Create at_update_total_share_commitments.js

at_update_total_share_commitments.js

@@ -0,0 +1,36 @@
+// Update the total share counts for each share type
+let subscribersTable = base.getTable('Subscribers');
+let subscriptionsTable = base.getTable('Subscriptions');
+let subscribersView = subscribersTable.getView('Grid view');
+let subscriptionsView = subscriptionsTable.getView('Grid view');
+let shareTypesTable = base.getTable('Share Types and Price List');
+let shareTypesView = shareTypesTable.getView('Grid view');
+let subscribersResults = await subscribersView.selectRecordsAsync({fields: ['Name','Reserved']});
+let subscriptionsResults = await subscriptionsView.selectRecordsAsync({fields: ['Share','Share Price','Frequency (in weeks)','Number of Shares','Subscribers']});
+let shareTypesResults = await shareTypesView.selectRecordsAsync({fields: ['Name']});
+
+let occurrences = [52,26,17,13,10,9,7,6];
+
+// For each shareType, go through all the subscriptions and sum up the total shares for
+// the year = sub.quantity * (occurrences[sub.frequency-1])
+for(let shareType of shareTypesResults.records){
+  let runningTotal = 0;
+  for(let subscriptionRecord of subscriptionsResults.records){
+    if(subscriptionRecord.getCellValueAsString('Share') == shareType.getCellValueAsString('Name')){
+
+      let currentSubscriber = subscriptionRecord.getCellValue("Subscribers")[0].name;
+      for(let subscriberRecord of subscribersResults.records){
+        if(subscriberRecord.getCellValueAsString("Name") == currentSubscriber && subscriberRecord.getCellValueAsString("Reserved") == "Yes"){
+          runningTotal += subscriptionRecord.getCellValue('Number of Shares') * occurrences[parseInt(subscriptionRecord.getCellValueAsString('Frequency (in weeks)'))-1];
+          continue;
+        }
+      }
+
+    }
+  }
+
+  await shareTypesTable.updateRecordAsync(shareType.id, {
+    "Shares Allocated" : runningTotal,
+  })
+
+}