Compress function (#793)

* compress-function

* fix boolean handling

* update boolean check

* lint fix

* lint fixes

* popup ranges

* popup get range

* lint fixes

* lint fixes

* adjustments

* lint fix
This commit is contained in:
oblomov 2024-01-20 10:35:58 +01:00 committed by GitHub
parent 6db8701c47
commit dc4cc4f7c3
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
12 changed files with 532 additions and 94 deletions

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@ -4,6 +4,19 @@ CLASS z2ui5_cl_util_func DEFINITION
PUBLIC SECTION.
TYPES:
BEGIN OF ty_s_token,
key TYPE string,
text TYPE string,
visible TYPE abap_bool,
selkz TYPE abap_bool,
editable TYPE abap_bool,
END OF ty_s_token.
TYPES ty_t_token TYPE STANDARD TABLE OF ty_s_token WITH EMPTY KEY.
TYPES ty_t_range TYPE RANGE OF string.
TYPES ty_s_range TYPE LINE OF ty_t_range.
CLASS-METHODS js_load_ext_lib
RETURNING
VALUE(result) TYPE string.
@ -92,7 +105,7 @@ CLASS z2ui5_cl_util_func DEFINITION
RAISING
cx_xslt_serialization_error.
CLASS-METHODS boolean_check
CLASS-METHODS boolean_check_by_data
IMPORTING
!val TYPE any
RETURNING
@ -146,41 +159,49 @@ CLASS z2ui5_cl_util_func DEFINITION
IMPORTING
!rtti_data TYPE clike
EXPORTING
!e_data TYPE REF TO data .
!e_data TYPE REF TO data.
CLASS-METHODS time_get_timestampl
RETURNING
VALUE(result) TYPE timestampl .
VALUE(result) TYPE timestampl.
CLASS-METHODS time_substract_seconds
IMPORTING
!time TYPE timestampl
!seconds TYPE i
RETURNING
VALUE(result) TYPE timestampl .
VALUE(result) TYPE timestampl.
CLASS-METHODS c_trim
IMPORTING
!val TYPE clike
RETURNING
VALUE(result) TYPE string .
VALUE(result) TYPE string.
CLASS-METHODS c_trim_lower
IMPORTING
!val TYPE clike
RETURNING
VALUE(result) TYPE string .
VALUE(result) TYPE string.
CLASS-METHODS url_param_get_tab
IMPORTING
!i_val TYPE clike
RETURNING
VALUE(rt_params) TYPE z2ui5_if_client=>ty_t_name_value .
VALUE(rt_params) TYPE z2ui5_if_client=>ty_t_name_value.
CLASS-METHODS rtti_get_t_attri_by_object
IMPORTING
!val TYPE REF TO object
RETURNING
VALUE(result) TYPE abap_attrdescr_tab .
VALUE(result) TYPE abap_attrdescr_tab.
CLASS-METHODS rtti_get_t_comp_by_data
IMPORTING
!val TYPE any
RETURNING
VALUE(result) TYPE cl_abap_structdescr=>component_table.
CLASS-METHODS rtti_get_type_name
IMPORTING
!val TYPE any
@ -205,6 +226,34 @@ CLASS z2ui5_cl_util_func DEFINITION
RETURNING
VALUE(result) TYPE string.
CLASS-METHODS boolean_check_by_name
IMPORTING
val TYPE string
RETURNING
VALUE(result) TYPE abap_bool.
CLASS-METHODS get_range_t_by_token_t
IMPORTING
val TYPE ty_t_token
RETURNING
VALUE(result) TYPE ty_t_range.
CLASS-METHODS get_range_by_token
IMPORTING
VALUE(value) TYPE string
RETURNING
VALUE(result) TYPE ty_s_range.
CLASS-METHODS get_token_t_by_range_t
IMPORTING
val TYPE ty_t_range
RETURNING
VALUE(result) TYPE ty_t_token.
CLASS-METHODS get_token_range_mapping
RETURNING
VALUE(result) TYPE z2ui5_if_client=>ty_t_name_value.
PROTECTED SECTION.
PRIVATE SECTION.
ENDCLASS.
@ -243,7 +292,7 @@ CLASS z2ui5_cl_util_func IMPLEMENTATION.
METHOD boolean_abap_2_json.
IF boolean_check( val ).
IF boolean_check_by_data( val ).
result = COND #( WHEN val = abap_true THEN `true` ELSE `false` ).
ELSE.
result = val.
@ -252,20 +301,33 @@ CLASS z2ui5_cl_util_func IMPLEMENTATION.
ENDMETHOD.
METHOD boolean_check.
METHOD boolean_check_by_data.
TRY.
DATA(lv_type_name) = rtti_get_type_name( val ).
CASE lv_type_name.
WHEN `ABAP_BOOL` OR `XSDBOOLEAN`.
result = abap_true.
ENDCASE.
result = boolean_check_by_name( lv_type_name ).
CATCH cx_root.
ENDTRY.
ENDMETHOD.
METHOD boolean_check_by_name.
CASE val.
WHEN 'ABAP_BOOL'
OR 'XSDBOOLEAN'
OR 'FLAG'
OR 'XFELD'
OR 'ABAP_BOOLEAN'
OR 'WDY_BOOLEAN'
OR 'OS_BOOLEAN'.
result = abap_true.
ENDCASE.
ENDMETHOD.
METHOD c_replace_assign_struc.
rv_attri = iv_attri.
@ -374,6 +436,89 @@ CLASS z2ui5_cl_util_func IMPLEMENTATION.
ENDMETHOD.
METHOD get_range_t_by_token_t.
LOOP AT val INTO DATA(ls_token).
INSERT get_range_by_token( ls_token-text ) INTO TABLE result.
ENDLOOP.
ENDMETHOD.
METHOD get_range_by_token.
DATA(lv_length) = strlen( value ) - 1.
CASE value(1).
WHEN `=`.
result = VALUE #( option = `EQ` low = value+1 ).
WHEN `<`.
IF value+1(1) = `=`.
result = VALUE #( option = `LE` low = value+2 ).
ELSE.
result = VALUE #( option = `LT` low = value+1 ).
ENDIF.
WHEN `>`.
IF value+1(1) = `=`.
result = VALUE #( option = `GE` low = value+2 ).
ELSE.
result = VALUE #( option = `GT` low = value+1 ).
ENDIF.
WHEN `*`.
IF value+lv_length(1) = `*`.
SHIFT value RIGHT DELETING TRAILING `*`.
SHIFT value LEFT DELETING LEADING `*`.
result = VALUE #( sign = `I` option = `CP` low = value ).
ENDIF.
WHEN OTHERS.
IF value CP `...`.
SPLIT value AT `...` INTO result-low result-high.
result-option = `BT`.
ELSE.
result = VALUE #( sign = `I` option = `EQ` low = value ).
ENDIF.
ENDCASE.
ENDMETHOD.
METHOD get_token_range_mapping.
result = VALUE #(
( n = `EQ` v = `={LOW}` )
( n = `LT` v = `<{LOW}` )
( n = `LE` v = `<={LOW}` )
( n = `GT` v = `>{LOW}` )
( n = `GE` v = `>={LOW}` )
( n = `CP` v = `*{LOW}*` )
( n = `BT` v = `{LOW}...{HIGH}` )
( n = `NE` v = `!(={LOW})` )
( n = `NE` v = `!(<leer>)` )
( n = `<leer>` v = `<leer>` )
).
ENDMETHOD.
METHOD get_token_t_by_range_t.
DATA(lt_mapping) = get_token_range_mapping( ).
LOOP AT val REFERENCE INTO DATA(lr_row).
DATA(lv_value) = lt_mapping[ n = lr_row->option ]-v.
REPLACE `{LOW}` IN lv_value WITH lr_row->low.
REPLACE `{HIGH}` IN lv_value WITH lr_row->high.
INSERT VALUE #( key = lv_value text = lv_value visible = abap_true editable = abap_true ) INTO TABLE result.
ENDLOOP.
ENDMETHOD.
METHOD js_load_ext_lib.
result = ` async loadScriptExt(url) {` && |\n| &&
@ -619,10 +764,11 @@ CLASS z2ui5_cl_util_func IMPLEMENTATION.
METHOD trans_json_any_2.
result = /ui2/cl_json=>serialize(
data = any
pretty_name = CONV #( pretty_name )
compress = compress ).
DATA(lo_json) = NEW z2ui5_cl_util_ui2_json(
compress = compress
pretty_name = pretty_name ).
result = lo_json->serialize_int( data = any ).
ENDMETHOD.

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@ -258,20 +258,20 @@ CLASS ltcl_unit_test IMPLEMENTATION.
DATA(lv_bool) = xsdbool( 1 = 1 ).
cl_abap_unit_assert=>assert_equals(
act = z2ui5_cl_util_func=>boolean_check( lv_bool )
act = z2ui5_cl_util_func=>boolean_check_by_data( lv_bool )
exp = abap_true ).
lv_bool = xsdbool( 1 = 2 ).
cl_abap_unit_assert=>assert_equals(
act = z2ui5_cl_util_func=>boolean_check( lv_bool )
act = z2ui5_cl_util_func=>boolean_check_by_data( lv_bool )
exp = abap_true ).
cl_abap_unit_assert=>assert_equals(
act = z2ui5_cl_util_func=>boolean_check( abap_true )
act = z2ui5_cl_util_func=>boolean_check_by_data( abap_true )
exp = abap_true ).
cl_abap_unit_assert=>assert_equals(
act = z2ui5_cl_util_func=>boolean_check( abap_false )
act = z2ui5_cl_util_func=>boolean_check_by_data( abap_false )
exp = abap_true ).
ENDMETHOD.

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@ -0,0 +1,29 @@
CLASS z2ui5_cl_util_ui2_json DEFINITION
PUBLIC
FINAL
CREATE PUBLIC INHERITING FROM /ui2/cl_json.
PUBLIC SECTION.
PROTECTED SECTION.
METHODS is_compressable REDEFINITION.
PRIVATE SECTION.
ENDCLASS.
CLASS z2ui5_cl_util_ui2_json IMPLEMENTATION.
METHOD is_compressable.
rv_compress = super->is_compressable(
type_descr = type_descr
name = name ).
IF z2ui5_cl_util_func=>boolean_check_by_name( type_descr->get_relative_name( ) ).
rv_compress = abap_false.
ENDIF.
ENDMETHOD.
ENDCLASS.

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@ -0,0 +1,16 @@
<?xml version="1.0" encoding="utf-8"?>
<abapGit version="v1.0.0" serializer="LCL_OBJECT_CLAS" serializer_version="v1.0.0">
<asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
<asx:values>
<VSEOCLASS>
<CLSNAME>Z2UI5_CL_UTIL_UI2_JSON</CLSNAME>
<LANGU>E</LANGU>
<DESCRIPT>abap2UI5 - /ui2/cl_json compress extension</DESCRIPT>
<STATE>1</STATE>
<CLSCCINCL>X</CLSCCINCL>
<FIXPT>X</FIXPT>
<UNICODE>X</UNICODE>
</VSEOCLASS>
</asx:values>
</asx:abap>
</abapGit>

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@ -381,8 +381,10 @@ CLASS z2ui5_cl_fw_binding IMPLEMENTATION.
ELSE.
IF lr_comp->type->absolute_name = '\TYPE=XSDBOOLEAN'
OR lr_comp->type->absolute_name = '\TYPE=ABAP_BOOL'.
DATA(lv_type_name) = substring_after( val = lr_comp->type->absolute_name sub = '\TYPE=').
IF z2ui5_cl_util_func=>boolean_check_by_name( lv_type_name ).
* IF lr_comp->type->absolute_name = '\TYPE=XSDBOOLEAN'
* OR lr_comp->type->absolute_name = '\TYPE=ABAP_BOOL'.
DATA(ls_attri) = VALUE ty_s_attri(
name = lv_element

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@ -148,25 +148,30 @@ CLASS z2ui5_cl_fw_model IMPLEMENTATION.
WHEN OTHERS.
CASE lr_attri->type.
IF z2ui5_cl_util_func=>boolean_check_by_name( lr_attri->type ).
WHEN `ABAP_BOOL` OR `ABAP_BOOLEAN` OR `XSDBOOLEAN`.
lo_actual->add_attribute( n = lr_attri->name_front
v = SWITCH #( <attribute> WHEN abap_true THEN `true` ELSE `false` )
apos_active = abap_false ).
lo_actual->add_attribute( n = lr_attri->name_front
v = SWITCH #( <attribute> WHEN abap_true THEN `true` ELSE `false` )
apos_active = abap_false ).
ELSE.
WHEN OTHERS.
lo_actual->add_attribute( n = lr_attri->name_front
v = z2ui5_cl_util_func=>trans_json_any_2( any = <attribute> pretty_name = lr_attri->pretty_name compress = lr_attri->compress )
apos_active = abap_false ).
lo_actual->add_attribute( n = lr_attri->name_front
v = z2ui5_cl_util_func=>trans_json_any_2( any = <attribute> pretty_name = lr_attri->pretty_name compress = lr_attri->compress )
apos_active = abap_false ).
ENDCASE.
ENDCASE.
ENDIF.
ENDLOOP.
* CASE lr_attri->type.
* WHEN `ABAP_BOOL` OR `ABAP_BOOLEAN` OR `XSDBOOLEAN`
* WHEN OTHERS.
* ENDCASE.
result = lr_view_model->stringify( ).
ENDCASE.
ENDMETHOD.
ENDLOOP.
result = lr_view_model->stringify( ).
ENDMETHOD.
ENDCLASS.

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@ -0,0 +1,84 @@
CLASS z2ui5_cl_popup_error DEFINITION
PUBLIC
FINAL
CREATE PUBLIC .
PUBLIC SECTION.
INTERFACES z2ui5_if_app.
CLASS-METHODS factory
IMPORTING
error TYPE ref to cx_root
i_title TYPE string DEFAULT `Error View`
i_icon TYPE string DEFAULT 'sap-icon://question-mark'
i_button_text TYPE string DEFAULT `OK`
RETURNING
VALUE(r_result) TYPE REF TO z2ui5_cl_popup_error.
PROTECTED SECTION.
DATA client TYPE REF TO z2ui5_if_client.
DATA title TYPE string.
DATA icon TYPE string.
DATA question_text TYPE string.
DATA button_text_confirm TYPE string.
DATA check_initialized TYPE abap_bool.
METHODS view_display.
PRIVATE SECTION.
ENDCLASS.
CLASS z2ui5_cl_popup_error IMPLEMENTATION.
METHOD factory.
r_result = NEW #( ).
r_result->title = i_title.
r_result->icon = i_icon.
r_result->question_text = error->get_text( ).
r_result->button_text_confirm = i_button_text.
ENDMETHOD.
METHOD view_display.
DATA(popup) = z2ui5_cl_xml_view=>factory_popup( )->dialog(
title = title
icon = icon
afterclose = client->_event( 'BUTTON_CONFIRM' )
)->content(
)->vbox( 'sapUiMediumMargin'
)->text( question_text
)->get_parent( )->get_parent(
)->footer( )->overflow_toolbar(
)->toolbar_spacer(
)->button(
text = button_text_confirm
press = client->_event( 'BUTTON_CONFIRM' )
type = 'Emphasized' ).
client->popup_display( popup->stringify( ) ).
ENDMETHOD.
METHOD z2ui5_if_app~main.
me->client = client.
IF check_initialized = abap_false.
check_initialized = abap_true.
view_display( ).
RETURN.
ENDIF.
CASE client->get( )-event.
WHEN `BUTTON_CONFIRM`.
client->popup_destroy( ).
client->nav_app_leave( client->get_app( client->get( )-s_draft-id_prev_app_stack ) ).
ENDCASE.
ENDMETHOD.
ENDCLASS.

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@ -0,0 +1,16 @@
<?xml version="1.0" encoding="utf-8"?>
<abapGit version="v1.0.0" serializer="LCL_OBJECT_CLAS" serializer_version="v1.0.0">
<asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
<asx:values>
<VSEOCLASS>
<CLSNAME>Z2UI5_CL_POPUP_ERROR</CLSNAME>
<LANGU>E</LANGU>
<DESCRIPT>ui - popup error</DESCRIPT>
<STATE>1</STATE>
<CLSCCINCL>X</CLSCCINCL>
<FIXPT>X</FIXPT>
<UNICODE>X</UNICODE>
</VSEOCLASS>
</asx:values>
</asx:abap>
</abapGit>

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@ -4,12 +4,6 @@ CLASS lcl_utility DEFINITION
PUBLIC SECTION.
CLASS-METHODS boolean_abap_2_json
IMPORTING
val TYPE any
RETURNING
VALUE(result) TYPE string.
CLASS-METHODS factory
IMPORTING
client TYPE REF TO z2ui5_if_client optional
@ -164,16 +158,6 @@ CLASS lcl_utility IMPLEMENTATION.
ENDMETHOD.
METHOD boolean_abap_2_json.
IF boolean_check( val ).
result = COND #( WHEN val = abap_true THEN `true` ELSE `false` ).
ELSE.
result = val.
ENDIF.
ENDMETHOD.
METHOD factory.
r_result = new #( ).

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@ -0,0 +1,175 @@
CLASS z2ui5_cl_popup_get_range DEFINITION
PUBLIC
FINAL
CREATE PUBLIC .
PUBLIC SECTION.
INTERFACES z2ui5_if_app.
TYPES:
BEGIN OF ty_s_filter_pop,
option TYPE string,
low TYPE string,
high TYPE string,
key TYPE string,
END OF ty_s_filter_pop.
DATA mt_filter TYPE STANDARD TABLE OF ty_s_filter_pop WITH EMPTY KEY.
CLASS-METHODS factory
IMPORTING
t_range TYPE z2ui5_cl_util_func=>ty_t_range OPTIONAL
RETURNING
VALUE(r_result) TYPE REF TO z2ui5_cl_popup_get_range.
TYPES:
BEGIN OF ty_s_result,
t_range TYPE z2ui5_cl_util_func=>ty_t_range,
check_cancel TYPE abap_bool,
END OF ty_s_result.
DATA ms_result TYPE ty_s_result.
METHODS result
RETURNING
VALUE(result) TYPE ty_s_result.
PROTECTED SECTION.
DATA client TYPE REF TO z2ui5_if_client.
DATA check_initialized TYPE abap_bool.
DATA check_result_confirmed TYPE abap_bool.
METHODS view_display.
PRIVATE SECTION.
ENDCLASS.
CLASS z2ui5_cl_popup_get_range IMPLEMENTATION.
METHOD factory.
r_result = NEW #( ).
r_result->ms_result-t_range = t_range.
ENDMETHOD.
METHOD result.
result = ms_result.
ENDMETHOD.
METHOD view_display.
DATA(lo_popup) = z2ui5_cl_xml_view=>factory_popup( client ).
lo_popup = lo_popup->dialog(
afterclose = client->_event( 'BUTTON_CANCEL' )
contentheight = `50%`
contentwidth = `50%`
title = 'Define Filter Conditons' ).
DATA(vbox) = lo_popup->vbox( height = `100%` justifycontent = 'SpaceBetween' ).
DATA(item) = vbox->list(
" headertext = `Product`
nodata = `no conditions defined`
items = client->_bind_edit( mt_filter )
selectionchange = client->_event( 'SELCHANGE' )
)->custom_list_item( ).
DATA(grid) = item->grid( ).
grid->combobox(
selectedkey = `{OPTION}`
items = client->_bind_local( z2ui5_cl_util_func=>get_token_range_mapping( ) )
)->item(
key = '{N}'
text = '{N}'
)->get_parent(
)->input( value = `{LOW}`
)->input( value = `{HIGH}` visible = `{= ${OPTION} === 'BT' }`
)->button( icon = 'sap-icon://decline' type = `Transparent` press = client->_event( val = `POPUP_DELETE` t_arg = VALUE #( ( `${KEY}` ) ) )
).
lo_popup->footer( )->overflow_toolbar(
)->button( text = `Delete All` icon = 'sap-icon://delete' type = `Transparent` press = client->_event( val = `POPUP_DELETE_ALL` )
)->button( text = `Add Item` icon = `sap-icon://add` press = client->_event( val = `POPUP_ADD` )
)->toolbar_spacer(
)->button(
text = 'Cancel'
press = client->_event( 'BUTTON_CANCEL' )
)->button(
text = 'OK'
press = client->_event( 'BUTTON_CONFIRM' )
type = 'Emphasized'
).
client->popup_display( lo_popup->stringify( ) ).
ENDMETHOD.
METHOD z2ui5_if_app~main.
me->client = client.
IF check_initialized = abap_false.
check_initialized = abap_true.
CLEAR mt_filter.
LOOP AT ms_result-t_range REFERENCE INTO DATA(lr_product).
INSERT VALUE #(
low = lr_product->low
high = lr_product->high
option = lr_product->option
key = z2ui5_cl_util_func=>func_get_uuid_32( )
) INTO TABLE mt_filter.
ENDLOOP.
view_display( ).
RETURN.
ENDIF.
CASE client->get( )-event.
WHEN `BUTTON_CONFIRM`.
CLEAR ms_result-t_range.
LOOP AT mt_filter REFERENCE INTO DATA(lr_filter).
INSERT VALUE #(
sign = `I`
option = lr_filter->option
low = lr_filter->low
high = lr_filter->high
) INTO TABLE ms_result-t_range.
ENDLOOP.
check_result_confirmed = abap_true.
client->popup_destroy( ).
client->nav_app_leave( client->get_app( client->get( )-s_draft-id_prev_app_stack ) ).
WHEN `BUTTON_CANCEL`.
check_result_confirmed = abap_false.
client->popup_destroy( ).
client->nav_app_leave( client->get_app( client->get( )-s_draft-id_prev_app_stack ) ).
WHEN `POPUP_ADD`.
INSERT VALUE #( key = z2ui5_cl_util_func=>func_get_uuid_32( ) ) INTO TABLE mt_filter.
client->popup_model_update( ).
WHEN `POPUP_DELETE`.
DATA(lt_event) = client->get( )-t_event_arg.
DELETE mt_filter WHERE key = lt_event[ 1 ].
client->popup_model_update( ).
WHEN `POPUP_DELETE_ALL`.
mt_filter = VALUE #( ).
client->popup_model_update( ).
ENDCASE.
ENDMETHOD.
ENDCLASS.

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@ -0,0 +1,16 @@
<?xml version="1.0" encoding="utf-8"?>
<abapGit version="v1.0.0" serializer="LCL_OBJECT_CLAS" serializer_version="v1.0.0">
<asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
<asx:values>
<VSEOCLASS>
<CLSNAME>Z2UI5_CL_POPUP_GET_RANGE</CLSNAME>
<LANGU>E</LANGU>
<DESCRIPT>ui - popup get range</DESCRIPT>
<STATE>1</STATE>
<CLSCCINCL>X</CLSCCINCL>
<FIXPT>X</FIXPT>
<UNICODE>X</UNICODE>
</VSEOCLASS>
</asx:values>
</asx:abap>
</abapGit>

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@ -4,15 +4,9 @@ CLASS lcl_utility DEFINITION
PUBLIC SECTION.
CLASS-METHODS boolean_abap_2_json
IMPORTING
val TYPE any
RETURNING
VALUE(result) TYPE string.
CLASS-METHODS factory
IMPORTING
client TYPE REF TO z2ui5_if_client optional
client TYPE REF TO z2ui5_if_client OPTIONAL
RETURNING
VALUE(r_result) TYPE REF TO lcl_utility.
@ -22,9 +16,9 @@ CLASS lcl_utility DEFINITION
METHODS app_get_url
IMPORTING
classname TYPE string OPTIONAL
classname TYPE string OPTIONAL
RETURNING
VALUE(result) TYPE string.
VALUE(result) TYPE string.
METHODS url_param_get
IMPORTING
@ -120,13 +114,7 @@ CLASS lcl_utility DEFINITION
RETURNING
VALUE(result) TYPE string.
CLASS-METHODS boolean_check
IMPORTING
val TYPE any
RETURNING
VALUE(result) TYPE abap_bool.
CLASS-METHODS rtti_get_type_name
CLASS-METHODS rtti_get_type_name
IMPORTING
val TYPE any
RETURNING
@ -151,32 +139,9 @@ CLASS lcl_utility IMPLEMENTATION.
ENDMETHOD.
METHOD boolean_check.
TRY.
DATA(lv_type_name) = rtti_get_type_name( val ).
CASE lv_type_name.
WHEN `ABAP_BOOL` OR `XSDBOOLEAN`.
result = abap_true.
ENDCASE.
CATCH cx_root.
ENDTRY.
ENDMETHOD.
METHOD boolean_abap_2_json.
IF boolean_check( val ).
result = COND #( WHEN val = abap_true THEN `true` ELSE `false` ).
ELSE.
result = val.
ENDIF.
ENDMETHOD.
METHOD factory.
r_result = new #( ).
r_result = NEW #( ).
r_result->mi_client = client.
ENDMETHOD.