Date Range Selection
The Date Range Selection is an extension of the Date Picker Control and enables the user to select range of dates.
Z2UI5_CL_SMPC_APP_017
Controls
sap.m
UI5 1.95
The facts
- Repository
- abap2UI5/samples-controls
- Class
Z2UI5_CL_SMPC_APP_017- Source file
z2ui5_cl_smpc_app_017.clas.abap↗- Library
- sap.m
- UI5 entity
sap.m.DateRangeSelection- Demo kit sample
sap.m.sample.DateRangeSelection- SAP's own sample
- running at sdk.openui5.org ↗
- Minimum UI5
- 1.95
- In the playground
- runs in the browser, with no system and nothing installed
Keywords: daterangeselection, date, range, selection, sap.m, single-field, input, vbox, label, text
Controls it builds
Read out of the builder chain by the abap2UI5 linter, not from the category this sample is filed under — which is what makes “which samples build one of these” a question the catalogue can answer at all.
Libraries
Run it here
The sample running, in this page — the app on its own, with no editor over it.
Switch to Playground with this code
Nothing is installed and nothing is sent anywhere: the ABAP is compiled to JavaScript in this browser and runs against abap2UI5 itself.
The ABAP
z2ui5_cl_smpc_app_017.clas.abap — 220 lines
Click a number to link to a line — shift-click for a range.
Read it on GitHub ↗
" @keywords daterangeselection date range selection sap.m single-field input vbox label text
" @summary The Date Range Selection is an extension of the Date Picker Control and enables the user to select range of dates.
CLASS z2ui5_cl_smpc_app_017 DEFINITION PUBLIC.
PUBLIC SECTION.
INTERFACES z2ui5_if_app.
DATA drs1_start TYPE string.
DATA drs1_end TYPE string.
DATA drs2_start TYPE string.
DATA drs2_end TYPE string.
DATA drs2_min_date TYPE string.
DATA drs2_max_date TYPE string.
DATA drs3_start TYPE string.
DATA drs3_end TYPE string.
DATA drs4_start TYPE string.
DATA drs4_end TYPE string.
DATA drs5_start TYPE string.
DATA drs5_end TYPE string.
DATA drs1_value_state TYPE string.
DATA drs2_value_state TYPE string.
DATA drs3_value_state TYPE string.
DATA drs4_value_state TYPE string.
DATA drs5_value_state TYPE string.
DATA event_text TYPE string.
PROTECTED SECTION.
DATA client TYPE REF TO z2ui5_if_client.
METHODS view_display.
METHODS on_event.
METHODS model_init.
PRIVATE SECTION.
ENDCLASS.
CLASS z2ui5_cl_smpc_app_017 IMPLEMENTATION.
METHOD z2ui5_if_app~main.
me->client = client.
IF client->check_on_init( ).
model_init( ).
view_display( ).
ELSEIF client->check_on_navigated( ).
view_display( ).
ELSEIF client->check_on_event( ).
on_event( ).
ENDIF.
ENDMETHOD.
METHOD view_display.
DATA(view) = z2ui5_cl_ui5_view_builder=>factory( ).
view->ele( n = `View` ns = `mvc`
)->a( n = `xmlns:mvc` v = `sap.ui.core.mvc`
)->a( n = `xmlns` v = `sap.m`
)->a( n = `xmlns:core` v = `sap.ui.core`
)->a( n = `core:require` v = `{Formatter: 'z2ui5/model/formatter'}`
)->ele( `VBox`
)->a( n = `class` v = `sapUiSmallMargin`
)->tag( `Label`
)->a( n = `text` v = `DateRangeSelection displayFormat 'yyyy/MM/dd', set via binding:`
)->a( n = `labelFor` v = `DRS1`
" valueState is bound on every DateRangeSelection - the original change handler sets it imperatively on the event source
)->tag( `DateRangeSelection`
)->a( n = `id` v = `DRS1`
)->a( n = `class` v = `DRS1`
)->a( n = `value` v = |\{ 'type': 'sap.ui.model.type.DateInterval', 'formatOptions': \{ 'pattern': 'yyyy/MM/dd' \}, 'parts': [| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs1_start ) }' \},| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs1_end ) }' \} ] \}|
)->a( n = `change` v = client->_event( val = `CHANGE`
t_arg = VALUE #( ( `$event.oSource.sId` )
( `${$parameters>/from}` )
( `${$parameters>/to}` )
( `${$parameters>/valid}` ) ) )
)->a( n = `valueState` v = client->_bind( drs1_value_state )
)->tag( `Label`
)->a( n = `text` v = `DateRangeSelection with minDate=2016-01-01 and maxDate=2016-12-31:`
)->a( n = `labelFor` v = `DRS2`
" the original controller's onInit sets minDate/maxDate imperatively
" - bound here instead. The values are ABAP DATS read through
" Formatter.DateAbapDateToDateObject, which builds the Date from the
" parsed parts, i.e. LOCAL midnight: that is what
" UI5Date.getInstance( 2016, 0, 1 ) means upstream and what the
" DatePicker compares against (CalendarDate.fromLocalJSDate). They
" were ISO date-only strings through DateCreateObject until
" 2026-08-21, and `new Date('2016-01-01')` is UTC midnight, so west
" of Greenwich the range began on 2015-12-31 - contradicting the
" sample's own label, which spells the intended bounds out. Same
" defect as app 220.
)->tag( `DateRangeSelection`
)->a( n = `id` v = `DRS2`
)->a( n = `change` v = client->_event( val = `CHANGE`
t_arg = VALUE #( ( `$event.oSource.sId` )
( `${$parameters>/from}` )
( `${$parameters>/to}` )
( `${$parameters>/valid}` ) ) )
)->a( n = `value` v = |\{ 'type': 'sap.ui.model.type.DateInterval', 'parts': [| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs2_start ) }' \},| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs2_end ) }' \} ] \}|
)->a( n = `minDate` v = |\{ path: '{ client->_bind_path( drs2_min_date ) }', formatter: 'Formatter.DateAbapDateToDateObject' \}|
)->a( n = `maxDate` v = |\{ path: '{ client->_bind_path( drs2_max_date ) }', formatter: 'Formatter.DateAbapDateToDateObject' \}|
)->a( n = `valueState` v = client->_bind( drs2_value_state )
)->tag( `Label`
)->a( n = `text` v = `DateRangeSelection with OK button in the footer and with shortcut for today:`
)->a( n = `labelFor` v = `DRS3`
" showCurrentDateButton is since UI5 1.95, kept for the 1:1 port (POST_171)
)->tag( `DateRangeSelection`
)->a( n = `id` v = `DRS3`
)->a( n = `showCurrentDateButton` v = `true`
)->a( n = `showFooter` v = `true`
)->a( n = `change` v = client->_event( val = `CHANGE`
t_arg = VALUE #( ( `$event.oSource.sId` )
( `${$parameters>/from}` )
( `${$parameters>/to}` )
( `${$parameters>/valid}` ) ) )
)->a( n = `value` v = |\{ 'type': 'sap.ui.model.type.DateInterval', 'parts': [| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs3_start ) }' \},| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs3_end ) }' \} ] \}|
)->a( n = `valueState` v = client->_bind( drs3_value_state )
)->tag( `Label`
)->a( n = `text` v = `DateRangeSelection with displayFormat 'MM/yyyy':`
)->a( n = `labelFor` v = `DRS4`
)->tag( `DateRangeSelection`
)->a( n = `id` v = `DRS4`
)->a( n = `change` v = client->_event( val = `CHANGE`
t_arg = VALUE #( ( `$event.oSource.sId` )
( `${$parameters>/from}` )
( `${$parameters>/to}` )
( `${$parameters>/valid}` ) ) )
)->a( n = `value` v = |\{ 'type': 'sap.ui.model.type.DateInterval', 'formatOptions': \{ 'pattern': 'MM/yyyy' \}, 'parts': [| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs4_start ) }' \},| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs4_end ) }' \} ] \}|
)->a( n = `valueState` v = client->_bind( drs4_value_state )
)->tag( `Label`
)->a( n = `text` v = `DateRangeSelection with displayFormat 'yyyy':`
)->a( n = `labelFor` v = `DRS5`
)->tag( `DateRangeSelection`
)->a( n = `id` v = `DRS5`
)->a( n = `displayFormat` v = `yyyy`
)->a( n = `change` v = client->_event( val = `CHANGE`
t_arg = VALUE #( ( `$event.oSource.sId` )
( `${$parameters>/from}` )
( `${$parameters>/to}` )
( `${$parameters>/valid}` ) ) )
)->a( n = `value` v = |\{ 'type': 'sap.ui.model.type.DateInterval', 'formatOptions': \{ 'pattern': 'yyyy' \}, 'parts': [| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs5_start ) }' \},| &&
| \{ 'type': 'sap.ui.model.type.Date', 'formatOptions': \{ 'source': \{ 'pattern': 'yyyy-MM-dd' \} \}, 'path': '{ client->_bind_path( drs5_end ) }' \} ] \}|
)->a( n = `valueState` v = client->_bind( drs5_value_state )
)->tag( `Label`
)->a( n = `text` v = `Change event`
)->a( n = `labelFor` v = `TextEvent`
" text is bound - the original change handler sets it imperatively
)->tag( `Text`
)->a( n = `id` v = `TextEvent`
)->a( n = `text` v = client->_bind( event_text ) ).
client->view_display( view->stringify( ) ).
ENDMETHOD.
METHOD on_event.
DATA valid TYPE abap_bool.
IF client->get_event( ) = `CHANGE`.
DATA(source_id) = client->get_event_arg( ).
DATA(date_from) = client->get_event_arg( 2 ).
DATA(date_to) = client->get_event_arg( 3 ).
valid = client->get_event_arg( 4 ).
event_text = |Id: { source_id }\nFrom: { date_from }\nTo: { date_to }|.
DATA(value_state) = COND string( WHEN valid = abap_true THEN `None` ELSE `Error` ).
IF source_id CS `DRS1`.
drs1_value_state = value_state.
ELSEIF source_id CS `DRS2`.
drs2_value_state = value_state.
ELSEIF source_id CS `DRS3`.
drs3_value_state = value_state.
ELSEIF source_id CS `DRS4`.
drs4_value_state = value_state.
ELSEIF source_id CS `DRS5`.
drs5_value_state = value_state.
ENDIF.
ENDIF.
ENDMETHOD.
METHOD model_init.
" the original controller's UI5Date objects kept as ISO strings - the Date part types parse them via their source pattern
drs1_start = `2014-02-02`.
drs1_end = `2014-02-17`.
drs2_start = `2016-02-16`.
drs2_end = `2016-02-18`.
drs2_min_date = `20160101`.
drs2_max_date = `20161231`.
drs3_start = `2014-02-02`.
drs3_end = `2014-02-17`.
drs4_start = `2019-04-02`.
drs4_end = `2019-10-17`.
drs5_start = `2009-02-02`.
drs5_end = `2025-02-17`.
drs1_value_state = `None`.
drs2_value_state = `None`.
drs3_value_state = `None`.
drs4_value_state = `None`.
drs5_value_state = `None`.
ENDMETHOD.
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