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Permanent Data Storage

Permanent Store​

The Permanent Store, which is a large-scale object store built into the browser, facilitates persistent data storage using key-value pairs. It allows you to create web applications to function both online and offline.

createOrChangeStore​

You can use createOrChangeStore() method:

  • For the isolation of the Permanent Store of two separate applications running in the same domain from each other (using SDK and coexistence).

  • For scenarios involving the use of multiple Permanent Store within the same domain.

quick.permanentStore.createOrChangeStore(storeName: string) : void

quick.permanentStore.createOrChangeStore("myStore");

  • If you are integrating with an application by using webSDK, you need to create the store name by using createOrChangeStore() method for your application.

  • We recommend using createOrChangeStore() method in the PreRender event of the PageComponent on your application's initial page.

deleteStore​

deleteStore() method deletes the Permanent Store.

quick.permanentStore.deleteStore(storeName: string) : void

quick.permanentStore.deleteStore("myStore");

currentStoreName​

currentStoreName property gets the Permanent Store name which provided by createOrChangeStore() method and currently being used.

quick.permanentStore.currentStoreName : string

quick.permanentStore.currentStoreName;

defaultStoreName​

defaultStoreName property gets default Permanent Store name. If you don't provide the Permanent Store name that your application uses, default using store name will be PermanentStore.

quick.permanentStore.defaultStoreName : string

 quick.permanentStore.defaultStoreName;

set object​

set() method sets a key-value pair object to the Permanent Store.

quick.permanentStore.set(object: {key: string, value: any}) : void

quick.permanentStore.set({
   key: "campany1",
   value: {
        campanyName: "Hayat Sigorta",
       employeeList: [{ name: "ahmet" }, { name: "mehmet" }]
   }
});

get object​

get() method gets a key-value pair object from the Permanent Store.

quick.permanentStore.get(key: string) : Promise<{key: string, value: any}>

quick.permanentStore.get("campany1").then(response => {
   quick.EM.trace(response);
});
OR
let response = await quick.permanentStore.get("campany1");
quick.EM.trace(response);

getAll objects​

getAll() method gets all key-value pair objects from the permanent store.

quick.permanentStore.getAll() : Promise<{key: string, value: any}[]>

quick.permanentStore.getAll().then(response => {
    quick.EM.trace(response);
});
OR
let response = await quick.permanentStore.getAll();
quick.EM.trace(response);

delete object​

delete() method deletes a key-value pair object associated with the 'key' in the permanent store .

quick.permanentStore.delete(key: string) : void

quick.permanentStore.delete("campany1");

Determing Network Status​

network.isConnected property determines the online/offline status of the network.

quick.Quick.network.isConnected : boolean

Listening For Changes In Network Status​

When the onNetworkStatusChange event is added to the pipeline to listen for changes in network status, you can obtain the online/offline status of the Network.

Example Usage​

PermanentStoreExamples