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Mar 8, 2024
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demo 178 #136

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37 changes: 31 additions & 6 deletions src/z2ui5_cl_demo_app_178.clas.abap
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Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,7 @@ CLASS z2ui5_cl_demo_app_178 DEFINITION

DATA prodh_nodes TYPE ty_prodh_nodes .
DATA prodh_nodes_ex TYPE ty_prodh_nodes_ex .
DATA prodh_nodes_ex_tmp TYPE ty_prodh_nodes_ex .
DATA is_initialized TYPE abap_bool .

METHODS ui5_display_view .
Expand All @@ -59,17 +60,29 @@ ENDCLASS.



CLASS z2ui5_cl_demo_app_178 IMPLEMENTATION.
CLASS Z2UI5_CL_DEMO_APP_178 IMPLEMENTATION.


METHOD ui5_display_popup_tree_select.

client->_bind_edit( prodh_nodes_ex ).

DATA(lv_js) = `debugger;` && |\n| &&
`var tree_table = sap.z2ui5.oViewPopup.Fragment.byId("popupId","tree");` && |\n| &&
`for (var i in sap.z2ui5.oResponse.OVIEWMODEL.XX.PRODH_NODES_EX) {` && |\n| &&
` if( sap.z2ui5.oResponse.OVIEWMODEL.XX.PRODH_NODES_EX[i].EXPANDED ) {` && |\n| &&
` tree_table.expand(parseInt(i));` && |\n| &&
` for (var j in sap.z2ui5.oResponse.OVIEWMODEL.XX.PRODH_NODES_EX[i].NODES) {` && |\n| &&
` if( sap.z2ui5.oResponse.OVIEWMODEL.XX.PRODH_NODES_EX[i].NODES[j].EXPANDED ) {` && |\n| &&
` tree_table.expand(parseInt(j+1));` && |\n| &&
` };` && |\n| &&
` };` && |\n| &&
` };` && |\n| &&
`};` && |\n| &&
`console.log(tree_table);`.
DATA(dialog) = z2ui5_cl_xml_view=>factory_popup(
)->dialog( title = 'Choose Product here...' contentheight = '50%' contentwidth = '50%' ).

dialog->tree(
id = `tree`
mode = 'SingleSelectMaster'
items = client->_bind_edit( prodh_nodes )
* toggleopenstate = client->_event( val = 'TOGGLE_STATE' t_arg = VALUE #( ( `${$parameters>/itemIndex}` ) ( `${$parameters>/expanded}` ) ) )
Expand All @@ -87,13 +100,16 @@ CLASS z2ui5_cl_demo_app_178 IMPLEMENTATION.
type = `Reject`
press = client->_event( 'CANCEL' ) ).

* dialog->html( content = `<script>` && lv_js && `</script>` ).
* dialog->_generic( ns = `html` name = `script` )->_cc_plain_xml( lv_js ).

client->popup_display( dialog->stringify( ) ).

ENDMETHOD.


METHOD ui5_display_view.

client->_bind_edit( val = prodh_nodes_ex view = client->cs_view-main ).
DATA(page) = z2ui5_cl_xml_view=>factory( )->shell(
)->page(
title = 'abap2UI5 - Popup Tree select Entry'
Expand Down Expand Up @@ -162,6 +178,13 @@ CLASS z2ui5_cl_demo_app_178 IMPLEMENTATION.
DATA(row) = lt_arg[ 1 ].
DATA(expanded) = lt_arg[ 2 ].

* IF prodh_nodes_ex_tmp IS INITIAL.
* prodh_nodes_ex_tmp = prodh_nodes_ex.
* ELSE.
* prodh_nodes_ex = prodh_nodes_ex_tmp.
* ENDIF.


SPLIT row AT '/' INTO TABLE DATA(lt_indxs).

IF row CS '/NODES/'.
Expand All @@ -175,18 +198,20 @@ CLASS z2ui5_cl_demo_app_178 IMPLEMENTATION.
<fss1> = expanded.
ENDIF.

client->popup_model_update( ).
* prodh_nodes_ex_tmp = prodh_nodes_ex.

* client->popup_model_update( ).
client->view_model_update( ).

WHEN 'BACK'.
client->nav_app_leave( client->get_app( client->get( )-s_draft-id_prev_app_stack ) ).

WHEN 'POPUP_TREE'.
CLEAR prodh_nodes_ex_tmp.
ui5_display_popup_tree_select( ).

WHEN 'CONTINUE'.
client->popup_destroy( ).
client->message_box_display( `Selected entry is set in the backend` ).

WHEN 'CANCEL'.
client->popup_destroy( ).
Expand Down