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mLine 1:
Line 1: − − var PersonalDataDataBaseName = "pdio2"; − var Pete = {id: 11345, name: {first: "Pete", last: "Rock"}, age: 52}; − − addRecord(PersonalDataDataBaseName, Pete, function() { − recordUpdate(PersonalDataDataBaseName, Pete, 'phone', '+313555777'); − }); − − − function addRecord(pddbname, record){ − var pddb = window.indexedDB.open(pddbname, 3); − − pddb.addEventListener('error', (event) => { − console.log('Request error:', pddb.error); − }, false); − − pddb.onupgradeneeded = function() { − var db = pddb.result; − var store = db.createObjectStore("MyObjectStore", {keyPath: "id"}); − var index = store.createIndex("NameIndex", ["name.last", "name.first"]); − }; − − pddb.onsuccess = function() { − var db = pddb.result; − var tx = db.transaction("MyObjectStore", "readwrite"); − var store = tx.objectStore("MyObjectStore"); − var index = store.index("NameIndex"); − − store.put(record); − − console.log("Mark 1: " + record.name.first); − console.log("Mark 1: " + record.name.last); − var recordcheck = index.get([record.name.first, record.name.last]); − recordcheck.onsuccess = function() { − console.log(recordcheck); − } − − tx.oncomplete = function() { − db.close(); − }; − }; − }; − − function recordUpdate(pddbname, record, field, value){ − − var pddb = window.indexedDB.open(pddbname, 3); − − pddb.addEventListener('error', (event) => { − console.log('Request error:', pddb.error); − }, false); − − pddb.onupgradeneeded = function() { − var db = pddb.result; − var store = db.createObjectStore("MyObjectStore", {keyPath: "id"}); − var index = store.createIndex("NameIndex", ["name.last", "name.first"]); − }; − − pddb.onsuccess = function() { − // Start a new transaction − var db = pddb.result; − var tx = db.transaction("MyObjectStore", "readwrite"); − var store = tx.objectStore("MyObjectStore"); − var index = store.index("NameIndex"); − − var getRecord = index.get([record.name.first, record.name.last]); − getRecord.onsuccess = function() { − console.log("updating"); − getRecord.result.field = value; // => "Bob" − store.put(getRecord.result); − − getRecordAgain = index.get([record.name.first, record.name.last]); − getRecordAgain.onsuccess = function() { − console.log("hey there" + getRecordAgain); // => "Bob" − if ( getRecordAgain.result.field == value ) { − console.log("update succeeded"); − } else { − console.log("update unsuccessful"); − } − }; − }; − − − // Close the db when the transaction is done − tx.oncomplete = function() { − db.close(); − }; − }; − };
Replaced content with "console.log("~");"
console.log("~");
console.log("~");