drastically reduce time to create photo folders

src/Product.ts

@@ -218,76 +218,41 @@ export class Product {
       console.log(JSON.stringify(response, null, 2))
     }
     // update all metafields
-    this.UpdateAllMetafields(shop)
+    this.UpdateAllMetafields(shop);
+    // create product photo folder
+    this.CreatePhotoFolder();
   }
 
-  UpdateEbayCategoryMetafield(shop: Shop) {
-    console.log("UpdateEbayCategoryMetafield()")
+  UpdateAllMetafields(shop: Shop) {
+    console.log("UpdateAllMetafields()")
     if (!this.shopify_id) {
       console.log("Cannot update metafields without a Shopify Product ID.")
       return
     }
-    if (this.product_type == "") {
-      console.log("No product type has been set. Skipping.")
-      return
-    }
-    this.ebay_category_id = this.EbayCategory()
-    if (this.ebay_category_id == "") {
-      console.log(`No eBay category defined for '${this.category}'`)
-      return
-    }
 
     const metafieldsToSet: shopify.MetafieldsSetInput[] = []
-    metafieldsToSet.push({
-      key: "ebay_category_id",
-      namespace: "custom",
-      ownerId: this.shopify_id,
-      type: "single_line_text_field",
-      value: this.ebay_category_id.toString(),
-    })
 
-    const query = /* GraphQL */ `
-      mutation metafieldsSet($metafields: [MetafieldsSetInput!]!) {
-        metafieldsSet(metafields: $metafields) {
-          metafields {
-            id
-            key
-            namespace
-            value
-          }
-          userErrors {
-            field
-            message
-            code
-          }
-        }
+    // eBay Category Metafield
+    if (this.product_type) {
+      this.ebay_category_id = this.EbayCategory()
+      if (this.ebay_category_id) {
+        metafieldsToSet.push({
+          key: "ebay_category_id",
+          namespace: "custom",
+          ownerId: this.shopify_id,
+          type: "single_line_text_field",
+          value: this.ebay_category_id.toString(),
+        })
+      } else {
+        console.log(
+          `No eBay category defined for product type '${this.product_type}'`
+        )
       }
-    `
-
-    const variables = {
-      metafields: metafieldsToSet,
+    } else {
+      console.log("No product type set, skipping eBay category metafield.")
     }
 
-    const json = `{
-      "query": ${formatGqlForJSON(String(query))},
-      "variables": ${JSON.stringify(variables)}
-    }`
-
-    console.log("Setting ebay_category_id metafield with query:\n" + json)
-    const response = shop.shopifyGraphQLAPI(JSON.parse(json))
-    console.log("metafieldsSet response: " + JSON.stringify(response, null, 2))
-  }
-
-  // TODO: Make this a Product class method?
-  UpdateDimensionMetafields(shop: Shop) {
-    console.log("UpdateDimensionMetafields()")
-    if (!this.shopify_id) {
-      console.log("Cannot update metafields without a Shopify Product ID.")
-      return
-    }
-
-    const metafieldsToSet: shopify.MetafieldsSetInput[] = []
-
+    // Dimension Metafields
     if (this.product_height_cm > 0) {
       metafieldsToSet.push({
         key: "product_height_cm",
@@ -328,7 +293,7 @@ export class Product {
     }
 
     if (metafieldsToSet.length === 0) {
-      console.log("No dimension metafields to update.")
+      console.log("No metafields to update.")
       return
     }
 
@@ -359,11 +324,16 @@ export class Product {
       "variables": ${JSON.stringify(variables)}
     }`
 
-    console.log("Setting dimension metafields with query:\n" + json)
+    console.log("Setting metafields with query:\n" + json)
     const response = shop.shopifyGraphQLAPI(JSON.parse(json))
     console.log("metafieldsSet response: " + JSON.stringify(response, null, 2))
   }
 
+  CreatePhotoFolder() {
+    console.log("Product.CreatePhotoFolder()");
+    createPhotoFolderForSku(new(Config), this.sku);
+  }
+
   PublishToShopifyOnlineStore(shop: Shop) {
     console.log("PublishToShopifyOnlineStore")
     let config = new Config()
@@ -408,3 +378,56 @@ export class Product {
     // TODO: shopify_status
   }
 }
+
+export function createPhotoFolderForSku(config: Config, sku: string) {
+  console.log(`createPhotoFolderForSku('${sku}')`)
+  if (!config.productPhotosFolderId) {
+    console.log(
+      "productPhotoFolderId not set in config. Skipping folder creation."
+    )
+    return
+  }
+
+  const productInventorySheet =
+    SpreadsheetApp.getActiveSpreadsheet().getSheetByName("product_inventory")
+  const row = getRowByColumnValue("product_inventory", "sku", sku)
+  if (!row) {
+    console.log(`SKU '${sku}' not found in sheet. Cannot create folder.`)
+    return
+  }
+  const photosCell = getCellRangeByColumnName(
+    productInventorySheet,
+    "photos",
+    row
+  )
+  const folderUrl = photosCell.getRichTextValue().getLinkUrl()
+  console.log(`Folder URL from cell: ${folderUrl}`)
+
+  if (folderUrl && folderUrl.includes("drive.google.com")) {
+    console.log(`Photo folder already exists: ${folderUrl}`)
+    return
+  } else {
+    console.log(`Creating photo folder for SKU: ${sku}`)
+  }
+
+  const parentFolder = DriveApp.getFolderById(config.productPhotosFolderId)
+  const folderName = sku
+  let newFolder: GoogleAppsScript.Drive.Folder
+
+  const existingFolders = parentFolder.getFoldersByName(folderName)
+  if (existingFolders.hasNext()) {
+    newFolder = existingFolders.next()
+    console.log(`Found existing photo folder: '${folderName}'`)
+  } else {
+    newFolder = parentFolder.createFolder(folderName)
+    console.log(`Created new photo folder: '${folderName}'`)
+  }
+  let url = newFolder.getUrl()
+  console.log(`Folder URL: ${url}`)
+
+  let linkValue = SpreadsheetApp.newRichTextValue()
+    .setText(folderName)
+    .setLinkUrl(url)
+    .build()
+  photosCell.setRichTextValue(linkValue)
+}

src/createMissingPhotoFolders.ts

@@ -1,56 +1,32 @@
+import { createPhotoFolderForSku } from "./Product"
+import { getColumnRichTextByName, getColumnValuesByName, toastAndLog } from "./sheetUtils"
 import { Config } from "./config"
-import {
-  getCellRangeByColumnName,
-  getColumnValuesByName,
-  toastAndLog,
-} from "./sheetUtils"
 
 export function createMissingPhotoFolders() {
-  let ss = SpreadsheetApp.getActive()
-  let s = ss.getSheetByName("product_inventory")
-  let config = new Config()
-  let photoParent = DriveApp.getFolderById(config.productPhotosFolderId)
+  const ss = SpreadsheetApp.getActive()
+  const s = ss.getSheetByName("product_inventory")
+  if (!s) {
+    toastAndLog("Could not find 'product_inventory' sheet.")
+    return
+  }
+
   let skus = getColumnValuesByName(s, "sku")
-  let photoLinks = getColumnValuesByName(s, "photos")
-  let created: string[] = []
+  let photos = getColumnRichTextByName(s, "photos")
+  let config = new Config()
 
-  let folderItr = photoParent.getFolders()
-  let folderNames: string[] = []
-  console.log("getting list of existing folders...")
-  while (folderItr.hasNext()) {
-    let folder = folderItr.next()
-    folderNames.push(folder.getName())
-  }
-  console.log("existing folders: " + folderNames.join(", "))
-
-  for (let i = 0; i < skus.length; i++) {
-    let sku = String(skus[i][0])
-    let updateLink: boolean = false
-    if (null == sku || sku == "") {
+  // Process rows backward, as that is where the missing folders are most likely to occur
+  for (let i = skus.length - 1; i >= 0; i--) {
+    const sku = String(skus[i][0])
+    if (!sku) {
       continue
     }
-    if (folderNames.includes(sku)) {
-      console.log("folder '" + sku + "' already exists")
-    } else {
-      console.log("creating folder '" + skus[i] + "'")
-      photoParent.createFolder(sku)
-      created.push(sku)
-      updateLink = true
-    }
-
-    // Update photos cell
-    if (photoLinks[i][0] != "" && !updateLink) {
+    let folderUrl = photos[i][0].getLinkUrl()
+    if (folderUrl && folderUrl.includes("drive.google.com")) {
+      console.log(`Photo folder already exists for SKU: ${sku}`)
       continue
     }
-    console.log("updating photos cell for '" + sku + "'")
-    let photosCell = getCellRangeByColumnName(s, "photos", i + 2)
-    let folder = photoParent.getFoldersByName(sku).next()
-    let url = folder.getUrl()
-    let linkValue = SpreadsheetApp.newRichTextValue()
-      .setText(sku)
-      .setLinkUrl(url)
-      .build()
-    photosCell.setRichTextValue(linkValue)
+
+    createPhotoFolderForSku(config, sku)
   }
-  toastAndLog("created " + created.length + " folders: " + created.join(", "))
+  toastAndLog("Finished creating missing photo folders.")
 }

src/newSku.ts

@@ -1,3 +1,5 @@
+import { createPhotoFolderForSku } from "./Product"
+import { Config } from "./config"
 import {
   getColumnByName,
   getCellRangeByColumnName,
@@ -24,8 +26,13 @@ export function newSkuHandler(e: GoogleAppsScript.Events.SheetsOnEdit) {
   // Acquire a user lock to prevent multiple onEdit calls from clashing
   const documentLock = LockService.getDocumentLock()
   try {
+    const config = new (Config);
     documentLock.waitLock(LOCK_TIMEOUT_MS)
-    newSku(row)
+    const sku = newSku(row)
+    console.log("new sku: " + sku)
+    createPhotoFolderForSku(config, String(sku))
+  } catch (error) {
+    console.log("Error in newSkuHandler: " + error.message)
   } finally {
     documentLock.releaseLock()
   }
@@ -70,4 +77,6 @@ export function newSku(row: number) {
   let newId = maxId + 1
   console.log("newId: " + newId)
   idCell.setValue(newId)
+
+  return `${skuPrefixCellValue}-${newId.toString().padStart(4, "0")}`
 }

src/onEditQueue.ts

@@ -22,6 +22,11 @@ export function onEditQueue(e) {
     console.log("No SKU found for row " + row)
     return
   }
+  // Make sure SKU conforms to expected patterns
+  if (sku.match(`\\?`) || sku.match(`n$`)) {
+    console.log("SKU is a placeholder ('?' or 'n...'), skipping batching.")
+    return
+  }
   // Acquire a user lock to prevent multiple onEdit calls from clashing
   const documentLock = LockService.getDocumentLock()
   try {
@@ -85,6 +90,11 @@ export function processBatchedEdits() {
         console.log(
           `Processing SKU ${edit.sku}, Timestamp: ${new Date(edit.timestamp)}`
         )
+        // Make sure SKU conforms to expected patterns
+        if (!edit.sku.match(/^\w+-\d{4}$/)) {
+          console.log(`SKU ${edit.sku} is not valid, skipping processing.`)
+          return
+        }
         let p = new Product(edit.sku)
         p.UpdateShopifyProduct(shop)
       })

src/sheetUtils.ts

@@ -50,6 +50,16 @@ export function getColumnValuesByName(
   }
 }
 
+export function getColumnRichTextByName(
+  sheet: GoogleAppsScript.Spreadsheet.Sheet,
+  columnName: string
+) {
+  let column = getColumnRangeByName(sheet, columnName)
+  if (column != null) {
+    return column.getRichTextValues()
+  }
+}
+
 export function vlookupByColumns(
   sheetName: string,
   searchColumn: string,