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Diff for /loncom/html/adm/help/tex/Institutional_Integration_Course_Codes.tex between versions 1.1 and 1.2

version 1.1, 2008/07/28 23:14:54 version 1.2, 2008/07/29 17:51:08
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 \label{Institutional_Integration_Course_Codes}  \label{Institutional_Integration_Course_Codes}
 Courses in a domain can be self-cataloging if assigned an institutional  Courses in a domain can be self-cataloging if assigned an institutional
 code. For this to work, two routines need to be customized in localenroll.pm  code. For this to work two routines need to be customized in localenroll.pm
 - \emph{instcode\_format()} and \emph{instcode\_defaults()}. The first  - \emph{instcode\_format()} and \emph{instcode\_defaults()}. The first
 of these is used to split institutional course codes into their constituent  of these is used to split institutional course codes into their constituent
 parts, and to populate some perl data structures with these data.  parts, and populate some perl data structures with these data, which
 LON-CAPA will use these perl structures to generate linked select boxes   LON-CAPA can use to generate linked select boxes which users can use
 which can be used when searching the {}``official'' course catalog.  to create filters to apply when searching the {}``official'' course
 The second routine is used when constructing a regular expression for    catalog. The second routine constructs a regular expression used when
 retrieval of courses based on search criteria specified by the user via the  searching for courses based on the filter chosen by the user, which
 linked select boxes. The search criteria are combined with defaults for any  will contain fragments of an institutional code. 
 components not explicitly selected (the defaults are fragments of a generic   
 institutional code) to create the regular expression used in the course search.  
   
 \textbf{\large instcode\_format}   \textbf{\large instcode\_format} 
   
Line 40  titles (\$cat\_order), e.g., @\{\$\$cat\ Line 38  titles (\$cat\_order), e.g., @\{\$\$cat\
 \end{enumerate}  \end{enumerate}
 The routine returns 'ok' if no errors occurred.  The routine returns 'ok' if no errors occurred.
   
 At MSU, {}``fs03nop590'' is an example of an institutional course  At MSU, {}``fs03nop590,'' is an example of an institutional course
 code; including the following entry in the instcodes hash passed in  code; including the following entry in the instcodes hash passed in
 by reference - \$\$instcodes\{'43551dedcd43febmsul1'\} = 'fs03nop590'  by reference - \$\$instcodes\{'43551dedcd43febmsul1'\} = 'fs03nop590'
 would cause the \$codes perl data structure to be populated.  would cause the \$codes perl data structure to be populated.
   
 fs03nop590 would be split as follows:  fs03nop590 would be split as follows:
   
 \$\$codes\{'year'\} = '2003'  \$\$codes\{\{'year'\} = '2003'
   
 \$\$codes\{'semester'\} = 'Fall'  \$\$codes\{'semester'\} = 'Fall'
   
Line 129  in institutional code. (\$code\_order) Line 127  in institutional code. (\$code\_order)
 \end{enumerate}  \end{enumerate}
 The routine returns 'ok' if no errors occurred.  The routine returns 'ok' if no errors occurred.
   
 At MSU , the regaular expression fragments used mirror those included  At MSU, the regular expression fragments used mirror those included
 in the regular expression used in instcode\_format() to split an institutional  in the regular expression used in instcode\_format() to split an institutional
 course code into its component parts.  course code into its component parts.
   
Removed from v.1.1  
changed lines
  Added in v.1.2

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