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Error en la letra de clase con el paquete datatool

tag-icon • tag-icon automation datatool lettre
Error en la letra de clase con el paquete datatool

Me gustaría escribir automáticamente 5 letras con \documentclass[10pt]{lettre}. Tengo un archivo CSV con toda la información de mi destinatario mail_bd2.csvcomo:

Titre,Apostrophe,Prenom,Nom,Organisme,Rue,Ville
Monsieur,Cher,machin, truc, lala,13 rue du Four, 15478 LALA

y mi .texdocumento es:

\documentclass[10pt]{lettre}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[french]{babel}


\usepackage{datatool}

% Adjust margins for aesthetics
\addtolength{\voffset}{4cm}


\makeatletter
\newcommand*{\NoRule}{\renewcommand*{\rule@length}{0}}
\makeatother

\date{\today} % Date of the letter

\begin{document}

\DTLloaddb{adresses}{mail_bd2.csv} 
% Initialisation des variables à utiliser par champ
\DTLforeach{adresses}{
  \titre=Titre,
  \apo=Apostrophe,
  \prenom=Prenom,
  \nom=Nom,
  \org=Organisme,
  \rue=Rue,
  \ville=Ville,
  %\mail=Email
}{


\begin{letter}{\titre{} \prenom{} \textsc{\nom}\\
               \org\\
               \rue\\
               \textsc{\ville}}
\NoRule


\opening{\apo{} \prenom{},}

blablablabalbalbab

\closing{Veuillez agréer, \MakeLowercase{\apo{}} \prenom{}, l'expression de mes
sentiments les meilleurs.}

\end{lettre}
}
\end{document}

Funciona para 3 de 5 letras... y no puedo entender el error en el logarchivo:

l.66 }

Your command was ignored.
Type  I <command> <return>  to replace it with another command,
or  <return>  to continue without it.

! Too many }'s.
<argument> ...db@row@elt@end@ }{\@dtl@after }\fi }
                                                  {}\csname @dtl@endhook@\th...
l.66 }

You've closed more groups than you opened.
Such booboos are generally harmless, so keep going.

! Extra \else.
\@iwhilesw ...i ->#1\expandafter \@iwhilesw \else 
                                                  \@gobbletwo \fi {#1}\fi 
l.66 }

I'm ignoring this; it doesn't match any \if.

! Extra \else.
\@iwhilesw ...i ->#1\expandafter \@iwhilesw \else 
                                                  \@gobbletwo \fi {#1}\fi 
l.66 }

I'm ignoring this; it doesn't match any \if.

Runaway argument?
\@nil \@@ {adresses}\fi \ifthenelse {\boolean {true}}{\refstepcounter \ETC.
! Paragraph ended before \@dtl@next was complete.
<to be read again> 
                   \par 
l.66 }

I suspect you've forgotten a `}', causing me to apply this
control sequence to too much text. How can we recover?
My plan is to forget the whole thing and hope for the best.


Class lettre Message: Lettre 3.

[1

] (/usr/local/texlive/2014/texmf-dist/tex/latex/lettre/default.ins

Class lettre Message: Adresse precisee.


Class lettre Message: Numero de telephone precise.


Class lettre Message: Numero de fax precise.


Class lettre Message: Lieu precise.

)

Class lettre Message: Adresse precisee.


Class lettre Message: Numero de telephone precise.


Class lettre Message: Numero de fax supprime.


Class lettre Message: Numero d'E-Mail precise.


Class lettre Message: Lieu precise.


Class lettre Message: Signature simple.


! LaTeX Error: \begin{letter} on input line 66 ended by \end{lettre}.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              

l.66 }

Your command was ignored.
Type  I <command> <return>  to replace it with another command,
or  <return>  to continue without it.

! Too many }'s.
\@iwhilesw ...@iwhilesw \else \@gobbletwo \fi {#1}
                                                  \fi 
l.66 }

You've closed more groups than you opened.
Such booboos are generally harmless, so keep going.


Class lettre Message: Nombre de lettres :3.


Class lettre Message: Nombre de telefax :0.

[2

] (./test_lettre.aux) )
(\end occurred when \ifnum on line 66 was incomplete)
(\end occurred when \ifnum on line 66 was incomplete)
(\end occurred when \ifnum on line 66 was incomplete) 
Here is how much of TeX's memory you used:
 5938 strings out of 493108
 78082 string characters out of 6134853
 189754 words of memory out of 5000000
 9273 multiletter control sequences out of 15000+600000
 6529 words of font info for 20 fonts, out of 8000000 for 9000
 1141 hyphenation exceptions out of 8191
 46i,7n,38p,798b,439s stack positions out of 5000i,500n,10000p,200000b,80000s
{/usr/local/texlive/2014/t
exmf-dist/fonts/enc/dvips/cm-super/cm-super-t1.enc}</usr/local/texlive/2014/tex
mf-dist/fonts/type1/public/cm-super/sfcc1000.pfb></usr/local/texlive/2014/texmf
-dist/fonts/type1/public/cm-super/sfrm1000.pfb></usr/local/texlive/2014/texmf-d
ist/fonts/type1/public/cm-super/sfti1000.pfb></usr/local/texlive/2014/texmf-dis
t/fonts/type1/public/cm-super/sftt1000.pfb>
Output written on test_lettre.pdf (3 pages, 81465 bytes).
PDF statistics:
 31 PDF objects out of 1000 (max. 8388607)
 21 compressed objects within 1 object stream
 0 named destinations out of 1000 (max. 500000)
 1 words of extra memory for PDF output out of 10000 (max. 10000000)

alguien puede ayudar?

Respuesta1

Tienes tres problemas:

  1. No hay \fromnamedefinido;
  2. Empiezas \begin{letter}y terminas con \end{lettre};
  3. Dado que está excluyendo una dirección de correo electrónico, debe eliminar la última coma en la lista de campos especificados para \DTLforeach{<db>}{<list>}{..}; de lo contrario, datatoolse espera algo. Y ese algo no puede estar en blanco.

Así es como debería verse su documento:

\documentclass[10pt]{lettre}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[french]{babel}

\usepackage{datatool}

% Adjust margins for aesthetics
\addtolength{\voffset}{4cm}

\makeatletter
\newcommand*{\NoRule}{\renewcommand*{\rule@length}{0}}
\makeatother

\date{\today} % Date of the letter

\begin{document}

\newcommand*\fromname{Someone Special}

\DTLloaddb{adresses}{mail_bd2.csv} 
% Initialisation des variables à utiliser par champ
\DTLforeach{adresses}{
  \titre=Titre,
  \apo=Apostrophe,
  \prenom=Prenom,
  \nom=Nom,
  \org=Organisme,
  \rue=Rue,
  \ville=Ville%,
  %\mail=Email
}{
  \begin{letter}{\titre{} \prenom{} \textsc{\nom}\\
                 \org\\
                 \rue\\
                 \textsc{\ville}}
    \NoRule

    \opening{\apo{} \prenom{},}

    blablablabalbalbab

    \closing{Veuillez agréer, \MakeLowercase{\apo{}} \prenom{}, l'expression de mes
    sentiments les meilleurs.}

  \end{letter}
}
\end{document}

Así debería verse la carta si no usasdatatool(sólo para una imagen):

ingrese la descripción de la imagen aquí

Aquí se reproduce el mismo documento.sinla lettreclase, pero usando el valor predeterminado articleen su lugar (y datatool):

ingrese la descripción de la imagen aquí

\documentclass[10pt]{article}

\usepackage{filecontents}
\begin{filecontents*}{mail_bd2.csv}
Titre,Apostrophe,Prenom,Nom,Organisme,Rue,Ville
Monsieur,Cher,machin, truc, lala,13 rue du Four, 15478 LALA
\end{filecontents*}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[french]{babel}

\usepackage{datatool}

% Adjust margins for aesthetics
\usepackage{geometry}
\geometry{%
  margin=1.875in,
  top=3in
}

\setlength{\parindent}{0pt}% No paragraph indent
\begin{document}

\newcommand*\fromname{Someone Special}

\DTLloaddb{adresses}{mail_bd2.csv} 
% Initialisation des variables à utiliser par champ
\DTLforeach{adresses}{
  \titre=Titre,
  \apo=Apostrophe,
  \prenom=Prenom,
  \nom=Nom,
  \org=Organisme,
  \rue=Rue,
  \ville=Ville%
}{
  \clearpage\thispagestyle{empty}%
  \hspace*{-1.25in}%
  \begin{tabular}[t]{@{}l}
    B.I.D.O.N \\
    Rue Des Mots \\
    80886 Sassonne-le-Creux \\[\normalbaselineskip]
    Tél.: 987.64.20 \\
    Fax.: 987.75.31
  \end{tabular}
  \hfill
  \begin{tabular}[t]{l@{}}
    Sassonne-le-Creux, \today
  \end{tabular}

  \bigskip

  \mbox{}\hfill
  \begin{tabular}{l@{}}
    \phantom{Sassonne-le-Creux, \today} \\[-\normalbaselineskip]
    \titre{} \prenom{} \textsc{\nom} \\
    \org \\
    \rue \\
    \textsc{\ville}
  \end{tabular}

  \vspace{2in}

  \apo{} \prenom{},

  \medskip

  blablablabalbalbab

  \bigskip\bigskip

  Veuillez agréer, \MakeLowercase{\apo{}} \prenom{}, l'expression de mes sentiments les meilleurs.

  \vspace{1.25in}

  \hfill
  \fromname
}
\end{document}

Es bastante sencillo replicar el lettrecomportamiento usando algo que no requiera una interfaz algo incómoda (en mi opinión).

Respuesta2

\documentclass[10pt]{lettre}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[french]{babel}

\usepackage{datatool}

% Adjust margins for aesthetics
\addtolength{\voffset}{4cm}


\makeatletter
\newcommand*{\NoRule}{\renewcommand*{\rule@length}{0}}
\makeatother

\date{\today} % Date of the letter
\providecommand{\mclosing}[1]{
\protect #1
}
\begin{document}
\DTLsetseparator{,}
% \DTLloadrawdb{adresses}{mail-bd2.csv} 
\DTLloadrawdb[keys={Titre,Apostrophe,Prenom,Nom,Organisme,Rue,Ville}]{adresses}{mail-bd2.csv} %took more robost loaddb
\DTLforeach{adresses}{\Titre=Titre,\Apostrophe=Apostrophe,\Prenom=Prenom,\Nom=Nom,\Organisme=Organisme,\Rue=Rue,\Ville=Ville}
        {%
\begin{letter}{\Titre \Prenom \textsc{\Nom}\\ %Some spellingerrors
               \Organisme \\
               \Rue\\
               \textsc{\Ville}}    
\NoRule
\opening{\Apostrophe \Prenom,}
blablablabalbalbab
% \closing{Veuillez agréer, \MakeLowercase{\Apostrophe} \Prenom, l'expression de messentiments les meilleurs.} % here is the problem
\mclosing{Veuillez agréer, \MakeLowercase{\Apostrophe} \Prenom, l'expression de messentiments les meilleurs.}
\end{letter} \newpage  %Some spellingerrors
        }%
\end{document}

El problema es el comando \closing, no sé por qué. Esta es una solución, una mala...

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