From 149412cb62a074ccdef1e1c2bbbd2bee35c48498 Mon Sep 17 00:00:00 2001 From: Martin Renvoize Date: Wed, 26 Jun 2024 15:24:01 +0100 Subject: [PATCH] Bug 37198: Improve GetPreparedLetter documentation Signed-off-by: Katrin Fischer --- C4/Letters.pm | 42 ++++++++++++++++++++++++------------------ 1 file changed, 24 insertions(+), 18 deletions(-) diff --git a/C4/Letters.pm b/C4/Letters.pm index f938f611b5..827b5d1087 100644 --- a/C4/Letters.pm +++ b/C4/Letters.pm @@ -557,24 +557,30 @@ sub SendAlerts { =head2 GetPreparedLetter( %params ) - %params hash: - module => letter module, mandatory - letter_code => letter code, mandatory - branchcode => for letter selection, if missing default system letter taken - tables => a hashref with table names as keys. Values are either: - - a scalar - primary key value - - an arrayref - primary key values - - a hashref - full record - substitute => custom substitution key/value pairs - repeat => records to be substituted on consecutive lines: - - an arrayref - tries to guess what needs substituting by - taking remaining << >> tokensr; not recommended - - a hashref token => @tables - replaces << >> << >> - subtemplate for each @tables row; table is a hashref as above - want_librarian => boolean, if set to true triggers librarian details - substitution from the userenv - Return value: - letter fields hashref (title & content useful) + my $letter = GetPreparedLetter( + { + module => "letter module", # mandatory + letter_code => "letter code", # mandatory + branchcode => "for letter selection", # if missing default system letter taken + objects => {}, # a hashref with object names as keys and objects as values + tables => {}, # a hashref with table names as keys. Values are either: + # - a scalar - primary key value + # - an arrayref - primary key values + # - a hashref - full record + substitute => {}, # custom substitution key/value pairs + repeat => '', # records to be substituted on consecutive lines, accepts either: + # - an arrayref + # tries to guess what needs substituting by taking remaining + # << >> tokensr; not recommended + # - a hashref token => @tables + # replaces << >> << >> subtemplate for each + # @tables row; table is a hashref as above + want_librarian => '' # boolean, if set to true triggers librarian details substitution + # from the userenv + } + ); + +Return value: letter fields hashref (title & content useful) =cut -- 2.39.5