wip

static/js/node_store.mjs

@@ -97,35 +97,38 @@ export class NodeStore {
 
 	async updateTreeRecords(records) {//{{{
 		return new Promise((resolve, reject) => {
-			try {
-				let max = 0
-				const t = this.db.transaction('treeNodes', 'readwrite')
-				const nodeStore = t.objectStore('treeNodes')
-				t.onerror = (event) => {
-					console.log('transaction error', event.target.error)
+			const t = this.db.transaction('treeNodes', 'readwrite')
+			const nodeStore = t.objectStore('treeNodes')
+			t.onerror = (event) => {
+				console.log('transaction error', event.target.error)
+				reject(event.target.error)
+			}
+			t.oncomplete = () => {
+				resolve()
+			}
+
+			// records is an object, not an array.
+			for (const i in records) {
+				const record = records[i]
+
+				let addReq
+				let op
+				if (record.Deleted) {
+					op = 'deleting'
+					addReq = nodeStore.delete(record.UUID)
+				} else {
+					op = 'upserting'
+					addReq = nodeStore.put(record)
+				}
+				addReq.onsuccess = () => {
+					console.log(`${op} ${record.UUID} (${record.Name})`)
+				}
+				addReq.onerror = (event) => {
+					console.log(`error ${op} ${record.UUID}`, event.target.error)
 					reject(event.target.error)
 				}
-				t.oncomplete = () => {
-					console.log(max)
-					resolve(max)
-				}
-
-				// records is an object, not an array.
-				for (const i in records) {
-					const record = records[i]
-					const addReq = nodeStore.put(record)
-					addReq.onsuccess = () => {
-						max = Math.max(max, record.CreatedSeq, record.UpdatedSeq, record.DeletedSeq.Int64)
-						console.log('OK!', record.UUID, record.Name)
-					}
-					addReq.onerror = (event) => {
-						console.log('Error!', event.target.error, record.UUID)
-					}
-				}
-
-			} catch (e) {
-				console.log(e)
 			}
+
 		})
 	}//}}}
 	async add(records) {//{{{