🔗 Connections Module - TypeScript Functions

/**
 * Component initialization with connection data loading and system setup
 * Loads connection list, initializes forms, and sets up component state
 * Handles timezone configuration and user authentication
 * Sets up connection filtering and pagination
 * @returns {void}
 */
ngOnInit(): void

/**
 * Component cleanup and resource disposal
 * Unsubscribes from observables and cleans up resources
 * @returns {void}
 */
ngOnDestroy(): void

/**
 * Loads and processes connection data with pagination
 * Retrieves connection list from service
 * Applies filtering and sorting logic
 * Updates component state with loaded data
 * @returns {void}
 */
getConnections(): void

/**
 * Updates technical prefix configuration for connections
 * Validates tech prefix format and requirements
 * Saves configuration changes to backend
 * @returns {void}
 */
onUpdateTechPreFix(): void

/**
 * Updates connection username and password credentials
 * Validates password strength and format requirements
 * Encrypts credentials before transmission
 * Updates connection authentication settings
 * @returns {void}
 */
onUpdateConnUserPass(): void

/**
 * Toggles connection active/inactive status
 * Updates connection enabled/disabled state
 * Refreshes connection list on successful update
 * Handles toggle event and updates backend
 * @param {any} event - Toggle switch event object
 * @param {any} id - Connection ID to toggle
 * @returns {void}
 */
onToggle(event: any, id: any): void

/**
 * Sets a connection as the default for a user
 * Updates user's default connection preference
 * Clears previous default connection settings
 * Refreshes component state after update
 * @param {any} idendpoint - Connection endpoint ID
 * @param {any} iduser - User ID for default setting
 * @returns {void}
 */
setAsDefault(idendpoint: any, iduser: any): void

/**
 * Deletes a connection after user confirmation
 * Handles associated DID cleanup and validation
 * Updates connection list after successful deletion
 * Provides user feedback on operation status
 * @returns {void}
 */
deleteConnection(): void

/**
 * Resets and initializes SIP connection data
 * Clears existing connection editing state
 * Initializes empty connection object with defaults
 * Prepares form for new SIP connection creation
 * @returns {void}
 */
addsip(): void

/**
 * Handles connection type selection and form updates
 * Updates connection type configuration
 * Resets form submission state and validation
 * Adjusts form fields based on selected type
 * @param {any} event - Type selection event
 * @returns {void}
 */
onType(event: any): void

/**
 * Configures forwarding type and validation rules
 * Sets up dynamic form validators based on type
 * Updates form validation rules and requirements
 * Handles port settings and forward configurations
 * @param {any} e - Forward type selection event
 * @returns {void}
 */
onForwardType(e: any): void

/**
 * Retrieves connection list from backend API
 * Fetches all connections for current user/account
 * Returns observable with connection data array
 * Includes pagination and filtering support
 * @returns {Observable<any>} Observable containing connection list
 */
getConnections(): Observable<any>

/**
 * Creates a new connection configuration
 * Validates connection data before submission
 * Handles SIP endpoint creation and configuration
 * Returns creation status and connection details
 * @param {any} data - Connection configuration data
 * @returns {Observable<any>} Creation result observable
 */
createConnection(data: any): Observable<any>

/**
 * Updates existing connection configuration
 * Validates updated data and permissions
 * Handles configuration changes and updates
 * Returns update status and modified connection
 * @param {string} id - Connection ID to update
 * @param {any} data - Updated configuration data
 * @returns {Observable<any>} Update result observable
 */
updateConnection(id: string, data: any): Observable<any>

/**
 * Deletes a connection from the system
 * Validates deletion permissions and dependencies
 * Handles associated resource cleanup
 * Returns deletion status and confirmation
 * @param {string} id - Connection ID to delete
 * @returns {Observable<any>} Deletion result observable
 */
deleteConnection(id: string): Observable<any>