Constructor
new UserDataAccess()
Creates an instance of UserDataAccess.
Initializes the localStorage database with dummy data if not present.
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Methods
deleteUser(id)
Deletes a user from the localStorage database.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
number | The ID of the user to delete. |
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getAllUsers() → {Array.<Object>}
Retrieves all users from the localStorage database.
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Returns:
An array of user objects.
- Type
- Array.<Object>
getUserById(id) → {Object|null}
Retrieves a user by their ID.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
number | The ID of the user. |
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Returns:
The user object if found, otherwise null.
- Type
- Object | null
insertUser(newUser)
Inserts a new user into the localStorage database.
Parameters:
| Name | Type | Description |
|---|---|---|
newUser |
Object | The new user object. |
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updateUser(updatedUser)
Updates an existing user in the localStorage database.
Parameters:
| Name | Type | Description |
|---|---|---|
updatedUser |
Object | The updated user object. |
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