03ab36149e
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014aUaQeLnwbb1zTpN7kHeat
93 lines
2.8 KiB
ABAP
93 lines
2.8 KiB
ABAP
CLASS {{p}}ferry_load_check DEFINITION PUBLIC FINAL CREATE PUBLIC.
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PUBLIC SECTION.
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TYPES ty_plate TYPE c LENGTH 10.
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TYPES ty_category TYPE c LENGTH 1.
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TYPES:
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BEGIN OF ty_vehicle,
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plate TYPE ty_plate,
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category TYPE ty_category,
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weight_kg TYPE i,
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length_cm TYPE i,
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height_cm TYPE i,
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hazard TYPE abap_bool,
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END OF ty_vehicle.
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METHODS check_vehicle
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IMPORTING is_vehicle TYPE ty_vehicle
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RAISING {{p}}cx_ferry_error.
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METHODS check_loading
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IMPORTING is_vehicle TYPE ty_vehicle
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iv_free_weight TYPE i
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iv_free_length TYPE i
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iv_max_height TYPE i
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RAISING {{p}}cx_ferry_error.
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PRIVATE SECTION.
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METHODS raise_reason
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IMPORTING iv_reason TYPE {{p}}if_ferry_reason=>ty_reason
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RAISING {{p}}cx_ferry_error.
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METHODS is_plate_valid
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IMPORTING iv_plate TYPE ty_plate
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RETURNING VALUE(rv_valid) TYPE abap_bool.
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METHODS is_category_valid
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IMPORTING iv_category TYPE ty_category
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RETURNING VALUE(rv_valid) TYPE abap_bool.
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ENDCLASS.
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CLASS {{p}}ferry_load_check IMPLEMENTATION.
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METHOD check_vehicle.
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IF is_plate_valid( is_vehicle-plate ) = abap_true.
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raise_reason( {{p}}if_ferry_reason=>c_reason-plate ).
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ENDIF.
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IF is_category_valid( is_vehicle-category ) = abap_false.
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raise_reason( {{p}}if_ferry_reason=>c_reason-category ).
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ENDIF.
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IF is_vehicle-weight_kg <= 0.
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raise_reason( {{p}}if_ferry_reason=>c_reason-weight ).
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ENDIF.
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IF is_vehicle-length_cm <= 0 OR is_vehicle-height_cm <= 0.
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raise_reason( {{p}}if_ferry_reason=>c_reason-size ).
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ENDIF.
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IF is_vehicle-hazard = abap_true AND is_vehicle-category <> 'T'.
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raise_reason( {{p}}if_ferry_reason=>c_reason-hazard ).
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ENDIF.
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ENDMETHOD.
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METHOD check_loading.
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check_vehicle( is_vehicle ).
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IF is_vehicle-height_cm > iv_max_height.
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raise_reason( {{p}}if_ferry_reason=>c_reason-height ).
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ENDIF.
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IF is_vehicle-weight_kg > iv_free_weight.
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raise_reason( {{p}}if_ferry_reason=>c_reason-weight_limit ).
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ENDIF.
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IF is_vehicle-length_cm > iv_free_length.
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raise_reason( {{p}}if_ferry_reason=>c_reason-length_limit ).
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ENDIF.
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ENDMETHOD.
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METHOD raise_reason.
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RAISE EXCEPTION TYPE {{p}}cx_ferry_error
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EXPORTING
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iv_reason = iv_reason.
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ENDMETHOD.
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METHOD is_plate_valid.
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DATA lv_plate TYPE string.
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lv_plate = to_upper( iv_plate ).
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REPLACE ALL OCCURRENCES OF ` ` IN lv_plate WITH ``.
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rv_valid = xsdbool( lv_plate IS NOT INITIAL
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AND lv_plate CO 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-' ).
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ENDMETHOD.
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METHOD is_category_valid.
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rv_valid = xsdbool( iv_category = 'C' OR iv_category = 'V'
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OR iv_category = 'T' OR iv_category = 'B' ).
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ENDMETHOD.
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ENDCLASS.
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