update

Author: oblomov-dev

src/03/z2ui5add_cl_ws_sample_01.clas.abap

@@ -3,28 +3,13 @@ CLASS z2ui5add_cl_ws_sample_01 DEFINITION PUBLIC.
   PUBLIC SECTION.
 
     INTERFACES z2ui5_if_app.
-
-    TYPES:
-      BEGIN OF ty_row,
-        title    TYPE string,
-        value    TYPE string,
-        descr    TYPE string,
-        icon     TYPE string,
-        info     TYPE string,
-        checkbox TYPE abap_bool,
-      END OF ty_row.
-    DATA t_tab TYPE STANDARD TABLE OF ty_row WITH EMPTY KEY.
-
-    DATA mv_counter TYPE i.
     data mv_message type string.
-    DATA mv_check_active TYPE abap_bool.
 
   PROTECTED SECTION.
 
     DATA client TYPE REF TO z2ui5_if_client.
     DATA check_initialized TYPE abap_bool.
 
-    METHODS z2ui5_on_init.
     METHODS z2ui5_on_event.
     METHODS z2ui5_view_display.
 
@@ -41,7 +26,6 @@ CLASS z2ui5add_cl_ws_sample_01 IMPLEMENTATION.
 
     IF check_initialized = abap_false.
       check_initialized = abap_true.
-      z2ui5_on_init( ).
       z2ui5_view_display( ).
     ENDIF.
 
@@ -59,8 +43,6 @@ CLASS z2ui5add_cl_ws_sample_01 IMPLEMENTATION.
       WHEN 'WS_MESSAGE_RECEIVED'.
         client->message_box_display( `Message receiced: ` && mv_message ).
 
-*        client->view_model_update( ).
-
       WHEN 'BACK'.
         client->nav_app_leave( client->get_app( client->get( )-s_draft-id_prev_app_stack ) ).
 
@@ -69,44 +51,20 @@ CLASS z2ui5add_cl_ws_sample_01 IMPLEMENTATION.
   ENDMETHOD.
 
 
-  METHOD z2ui5_on_init.
-
-    mv_counter = 1.
-    mv_check_active = abap_true.
-
-    t_tab = VALUE #(
-            ( title = 'entry' && mv_counter  info = 'completed'   descr = 'this is a description' icon = 'sap-icon://account' ) ).
-
-  ENDMETHOD.
-
 
   METHOD z2ui5_view_display.
 
     DATA(lo_view) = z2ui5_cl_xml_view=>factory( ).
 
     lo_view->_z2ui5( )->websocket(
         received = client->_event( 'WS_MESSAGE_RECEIVED' )
-        value = client->_bind_edit( mv_message )
-        checkactive = client->_bind( mv_check_active )  ).
+        value = client->_bind_edit( mv_message ) ).
 
     DATA(page) = lo_view->shell( )->page(
-             title          = 'abap2UI5 - Websocket - Receive Data'
+             title          = 'abap2UI5 - Websocket - This app just waits for messages...'
              navbuttonpress = client->_event( 'BACK' )
              shownavbutton = xsdbool( client->get( )-s_draft-id_prev_app_stack IS NOT INITIAL )
-         )->header_content(
-             )->link( text = 'Demo'    target = '_blank'    href = `https://twitter.com/abap2UI5/status/1645816100813152256`
-             )->link(
-                 text = 'Source_Code' target = '_blank'
-         )->get_parent( ).
-
-    page->list(
-         headertext = 'Data auto refresh (2 sec)'
-         items      = client->_bind( t_tab )
-         )->standard_list_item(
-             title       = '{TITLE}'
-             description = '{DESCR}'
-             icon        = '{ICON}'
-             info        = '{INFO}' ).
+         ).
 
     client->view_display( lo_view->stringify( ) ).