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ABENBDL_EXAMPLE_DATA - BDL EXAMPLE DATA

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- Other Entity Examples

* Work in progress *

CDS Entity Agency

The CDS view /DMO/I_Agency represents travel agency data, for example, the address and contact information. The relevant agency data is saved in the DDIC database table /DMO/AGENCY. The flight data scenario defines a 1:n cardinality between the entities Agency and Travel.

@AbapCatalog.sqlViewName: 'ZDEMO_AGENCY_DB'
@AbapCatalog.compiler.compareFilter: true
@AbapCatalog.preserveKey: true
@AccessControl.authorizationCheck: #NOT_REQUIRED
@EndUserText.label: 'Agency - CDS Data Model'

define view /DMO/I_Agency
  as select from /dmo/agency as Agency
  association [0..1] to I_Country as _Country on
    $projection.CountryCode = _Country.Country
{
  key Agency.agency_id        as AgencyID,
  @Semantics.text: true
  Agency.name                 as Name,
  Agency.street               as Street,
  Agency.postal_code          as PostalCode,
  Agency.city                 as City,
  Agency.country_code         as CountryCode,
  Agency.phone_number         as PhoneNumber,
  Agency.email_address        as EMailAddress,
  Agency.web_address          as WebAddress,

  /* Associations */
  _Country
}

CDS Entity Customer

The CDS view /DMO/I_Customer represents the data model for managing passengers, for example, the name, address, and contact information. The relevant data is saved in the DDIC database table /DMO/CUSTOMER. The flight data scenario defines a 1:n cardinality between the entities Customer and Travel.

@AbapCatalog.sqlViewName: 'ZDEMO_CUSTOM_DB'
@AbapCatalog.compiler.compareFilter: true
@AbapCatalog.preserveKey: true
@AccessControl.authorizationCheck: #NOT_REQUIRED
@EndUserText.label: 'Customer - CDS Data Model'

define view /DMO/I_Customer
  as select from /dmo/customer as Customer
  association [0..1] to I_Country as _Country on
    $projection.CountryCode = _Country.Country
{
  key Customer.customer_id    as CustomerID,
  Customer.first_name         as FirstName,
  @Semantics.text: true
  Customer.last_name          as LastName,
  Customer.title              as Title,
  Customer.street             as Street,
  Customer.postal_code        as PostalCode,
  Customer.city               as City,
  Customer.country_code       as CountryCode,
  Customer.phone_number       as PhoneNumber,
  Customer.email_address      as EMailAddress,

  /* Associations */
  _Country
}

CDS Entity Carrier

The CDS view /DMO/I_Carrier represents the data model for managing airline data, for example, the carrier ID and name. The relevant data is saved in the DDIC database table /DMO/CARRIER. The flight data scenario defines a 1:n cardinality between the entities Carrier and Connection.

@AbapCatalog.sqlViewName: 'ZDEMO_CARRIER_DB'
@AbapCatalog.compiler.compareFilter: true
@AccessControl.authorizationCheck: #NOT_REQUIRED
@EndUserText.label: 'Carrier - CDS Data Model'
@Search.searchable: true

define view /DMO/I_Carrier
   as select from /dmo/carrier      as Carrier
{
  key Carrier.carrier_id            as CarrierID,
  @Semantics.text: true
  @Search.defaultSearchElement: true
  @Search.fuzzinessThreshold: 0.86
  Carrier.name                      as Name,
  @Semantics.currencyCode: true
  Carrier.currency_code             as CurrencyCode
}

CDS Entity Connection

The CDS view /DMO/I_Connection represents the data model for managing flight connection data, for example, the departure airport and arrival airport. The relevant data is saved in the DDIC database table /DMO/CONNECTION. The flight data scenario defines a 1:n cardinality between the entities Connection and Carrier.

@AbapCatalog.sqlViewName: 'ZDEMO_CONNECT_DB'
@AbapCatalog.compiler.compareFilter: true
@AccessControl.authorizationCheck: #NOT_REQUIRED
@ObjectModel.dataCategory: #TEXT
@EndUserText.label: 'Connection - CDS Data Model'

define view /DMO/I_Connection
  as select from /dmo/connection as Connection
{
  @ObjectModel.text.element: ['Description']
  key Connection.carrier_id             as CarrierID,
  key Connection.connection_id          as ConnectionID,
  airport_from_id                       as Departure,
  airport_to_id                         as DestinationAirport,
  departure_time                        as DepartureTime,
  arrival_time                          as ArrialTime,
  @Semantics.quantity.unitOfMeasure: 'DistanceUnit'
  distance                              as Distance,
  @Semantics.unitOfMeasure: true
  distance_unit                         as DistanceUnit,
}

CDS Entity Status

The CDS view /DMO/I_Status_Text represents the data model for managing the status of a trip, for example, new and booked.

@AbapCatalog.sqlViewName: 'ZEMO_STATUS_DB'
@AbapCatalog.compiler.compareFilter: true
@AccessControl.authorizationCheck: #CHECK
@EndUserText.label: 'Status - CDS Data Model'

define view /DMO/I_Status_Text
  as select from dd07t as dd
{
  key cast ( substring( dd.domvalue_l, 1, 1 )
             as /dmo/travel_status ) as Status,
  @Semantics.language: true
  key dd.ddlanguage                  as language,
  @Semantics.text: true
  dd.ddtext                          as StatusText
}
where dd.domname  = '/DMO/STATUS'
  and dd.as4local = 'A'

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