68 lines
1.7 KiB
ABAP
68 lines
1.7 KiB
ABAP
FUNCTION {{p}}golf_fee
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IMPORTING
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iv_category TYPE string
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iv_holes TYPE i
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iv_players TYPE i
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iv_tee_hour TYPE i
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EXPORTING
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ev_fee TYPE decfloat34
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RAISING
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{{p}}cx_golf.
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CONSTANTS: c_member TYPE decfloat34 VALUE '25.00',
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c_guest TYPE decfloat34 VALUE '62.50',
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c_junior TYPE decfloat34 VALUE '12.50'.
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DATA lv_per_player TYPE decfloat34.
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IF iv_players < 1 OR iv_players > 4.
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RAISE EXCEPTION TYPE {{p}}cx_golf
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EXPORTING
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iv_reason = 'INVALID_PLAYERS'
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iv_message = 'Number of players must be between 1 and 4'.
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ENDIF.
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IF iv_holes <> 9 AND iv_holes <> 18.
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RAISE EXCEPTION TYPE {{p}}cx_golf
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EXPORTING
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iv_reason = 'INVALID_HOLES'
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iv_message = 'Number of holes must be 9 or 18'.
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ENDIF.
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CASE iv_category.
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WHEN 'M'.
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lv_per_player = c_member.
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WHEN 'G'.
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lv_per_player = c_guest.
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WHEN 'J'.
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lv_per_player = c_junior.
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WHEN OTHERS.
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RAISE EXCEPTION TYPE {{p}}cx_golf
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EXPORTING
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iv_reason = 'INVALID_CATEGORY'
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iv_message = 'Player category must be M, G or J'.
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ENDCASE.
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IF iv_tee_hour < 7 OR iv_tee_hour > 20.
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RAISE EXCEPTION TYPE {{p}}cx_golf
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EXPORTING
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iv_reason = 'INVALID_TEE_HOUR'
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iv_message = 'Tee hour must be between 6 and 20'.
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ENDIF.
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IF iv_holes = 9.
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lv_per_player = lv_per_player / 2.
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ENDIF.
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IF iv_tee_hour >= 18.
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lv_per_player = round( val = lv_per_player * 75 / 100 dec = 2 mode = cl_abap_math=>round_half_up ).
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ENDIF.
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ev_fee = lv_per_player * iv_players.
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IF iv_players = 4.
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ev_fee = round( val = ev_fee * 90 / 100 dec = 2 mode = cl_abap_math=>round_half_up ).
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ENDIF.
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ENDFUNCTION.
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