66 lines
2.0 KiB
ABAP
66 lines
2.0 KiB
ABAP
CLASS {{p}}chimney_checker DEFINITION PUBLIC FINAL CREATE PUBLIC.
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PUBLIC SECTION.
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INTERFACES {{p}}if_sweep_check.
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PRIVATE SECTION.
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CONSTANTS c_discount TYPE p LENGTH 3 DECIMALS 2 VALUE '0.90'.
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METHODS flue_fee
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IMPORTING iv_kind TYPE {{p}}if_sweep_check=>ty_flue_kind
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RETURNING VALUE(rv_fee) TYPE {{p}}if_sweep_check=>ty_amount.
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METHODS is_known_kind
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IMPORTING iv_kind TYPE {{p}}if_sweep_check=>ty_flue_kind
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RETURNING VALUE(rv_known) TYPE abap_bool.
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ENDCLASS.
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CLASS {{p}}chimney_checker IMPLEMENTATION.
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METHOD {{p}}if_sweep_check~check_order.
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IF iv_flues < 1.
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rv_reason = {{p}}if_sweep_check=>c_reason-no_flues.
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ELSEIF iv_flues > {{p}}if_sweep_check=>c_max_flues.
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rv_reason = {{p}}if_sweep_check=>c_reason-too_many.
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ELSEIF is_known_kind( iv_kind ) = abap_false.
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rv_reason = {{p}}if_sweep_check=>c_reason-bad_kind.
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ELSEIF iv_blocked <> abap_true.
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rv_reason = {{p}}if_sweep_check=>c_reason-blocked.
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ELSEIF iv_year - iv_last_sweep > 2.
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rv_reason = {{p}}if_sweep_check=>c_reason-old_sweep.
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ELSE.
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rv_reason = {{p}}if_sweep_check=>c_reason-ok.
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ENDIF.
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ENDMETHOD.
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METHOD {{p}}if_sweep_check~fee.
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IF iv_flues < 1.
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rv_fee = 0.
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RETURN.
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ENDIF.
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DATA lv_total TYPE {{p}}if_sweep_check=>ty_amount.
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lv_total = flue_fee( iv_kind ) * iv_flues.
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IF iv_flues >= 5.
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lv_total = lv_total * c_discount.
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ENDIF.
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rv_fee = round( val = lv_total dec = 2 ).
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ENDMETHOD.
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METHOD flue_fee.
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IF iv_kind = {{p}}if_sweep_check=>c_kind-open.
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rv_fee = '60.00'.
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ELSEIF iv_kind = {{p}}if_sweep_check=>c_kind-closed.
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rv_fee = '45.00'.
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ELSEIF iv_kind = {{p}}if_sweep_check=>c_kind-indust.
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rv_fee = '120.00'.
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ELSE.
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rv_fee = 0.
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ENDIF.
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ENDMETHOD.
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METHOD is_known_kind.
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rv_known = xsdbool( iv_kind = {{p}}if_sweep_check=>c_kind-open
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OR iv_kind = {{p}}if_sweep_check=>c_kind-closed
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OR iv_kind = {{p}}if_sweep_check=>c_kind-indust ).
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ENDMETHOD.
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ENDCLASS.
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