09-20-2006
Dear Sir,
It would be great help if you can describe the code below in detail, I have just started to learn about awk and I can say that understanding of following code in a clear way would help me a lot in future.
Quote:
/^end:/ {
if (! (Record in Records)) {
Records[Record];
print RecordLabel ":";
print Record;
print $0;
Record = "";
}
next;
}
$1 ~ /^.*:/ {
sub(/:.*/, "", $1);
RecordLabel = $1;
next;
}
{
Record = (Record ? Record "\n" : "") $0;
}
Thanks in advance.
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LEARN ABOUT DEBIAN
jifty::action::record::create
Jifty::Action::Record::Create(3pm) User Contributed Perl Documentation Jifty::Action::Record::Create(3pm)
NAME
Jifty::Action::Record::Create - Automagic creation action
DESCRIPTION
This class is used as the base class for Jifty::Actions that are merely creating Jifty::Record objects. To use it, subclass it and
override the "record_class" method to return the name of the Jifty::Record subclass that this action creates.
METHODS
arguments
Set the default value in each of the fields to whatever the default of the column is in the model
take_action
Overrides the virtual "take_action" method on Jifty::Action to call the appropriate "Jifty::Record"'s "create" method when the action is
run, thus creating a new object in the database.
The "id" of the new row is returned in the "id" content of the Jifty::Result for the action. You can use this in conjunction with request
mapping in order to give later parts of the request access to the "id".
create_record
This method actually performs the call to "record->create". It receives as arguments the parameter hash and should return the message for
the user, indicating success or failure.
report_success
Sets the "message" in Jifty::Result to default success message, "Created". Override this if you want to report some other more user-
friendly result.
possible_columns
Create actions do not provide fields for columns marked as "private" or "protected".
_extra_validator_args
Passes "for => 'create'" to validators.
_extra_canonicalizer_args
Passes "for => 'create'" to canonicalizers.
_extra_autocompleter_args
Passes "for => 'create'" to autocompleters.
SEE ALSO
Jifty::Action::Record, Jifty::Record
LICENSE
Jifty is Copyright 2005-2010 Best Practical Solutions, LLC. Jifty is distributed under the same terms as Perl itself.
perl v5.14.2 2010-12-10 Jifty::Action::Record::Create(3pm)