62 lines
2.1 KiB
Plaintext
62 lines
2.1 KiB
Plaintext
compile subroutine rds_time_valid(ConvType, DataIo, Branch, ReturnedValue)
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begin condition
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pre:
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post:
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end condition
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$insert logical
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$insert msg_equates
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declare function msg, get_property, set_property
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equ valid$ to 0 ;* successful
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equ invalid_msg$ to 1 ;* bad data - print error message window
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equ invalid_conv$ to 2 ;* bad conversion - " "
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equ invalid_nomsg$ to 3 ;* bad but do not print the error message window
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equ CrLf$ to char(13):char(10)
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* this is used so the time_in and time_out entries must be AM or PM
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* according to the current time.
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ReturnedValue = DataIo
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DataIo = iconv( DataIo, 'MT' ) ;* ICONVERT IT IN ORDER TO DO NUMERIC COMPARISON
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status() = Valid$
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AMTime1 = iconv( '12:00:00AM', 'MT' )
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AMTime2 = iconv( '11:59:59AM', 'MT' )
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PMTime1 = iconv( '12:00:00PM', 'MT' )
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PMTime2 = iconv( '11:59:00PM', 'MT' )
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*
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RightNow = time()
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begin case
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case ConvType = 'ICONV'
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if ( RightNow >= AMTime1 ) and ( RightNow <= AMTime2 ) then
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* AM
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if ( DataIo >= AMTime1 ) and ( DataIo <= AMTime2 ) then
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* they entered the time in AM hours and is ok
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end else
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MsgInfo = ''
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MsgInfo<mtext$> = 'We are currently in the AM hours...Please verify that you are entering the correct time.'
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MsgInfo<micon$> = 'H'
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Void = msg( '', MsgInfo )
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*status() = invalid_nomsg$
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*just warn do not force
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end
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end else
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* PM
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if ( DataIo >= PMTime1 ) and ( DataIo <= PMTime2 ) then
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* they entered the time in PM hours and is ok
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end else
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MsgInfo = ''
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MsgInfo<mtext$> = 'We are currently in the PM hours...Please verify that you are entering the correct time.'
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MsgInfo<micon$> = 'H'
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Void = msg( '', MsgInfo )
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*status() = invalid_nomsg$
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*just warn do not force
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end
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end
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case ConvType = 'OCONV'
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* no output
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ReturnedValue = DataIo
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case otherwise$
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ReturnedValue = ''
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status() = invalid_conv$
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end case
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return
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