mirror of https://gitlab.federez.net/re2o/re2o
chirac
10 years ago
12 changed files with 302 additions and 88 deletions
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{% load i18n %} |
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{% language 'fr' %} |
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\nonstopmode |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% Invoice Template |
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% LaTeX Template |
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% Version 1.0 (3/11/12) |
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%% This template has been downloaded from: |
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% http://www.LaTeXTemplates.com |
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% |
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% Original author: |
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% Trey Hunner (http://www.treyhunner.com/) |
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% |
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% License: |
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% CC BY-NC-SA 3.0 (http://creativecommons.org/licenses/by-nc-sa/3.0/) |
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% |
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% Important note: |
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% This template requires the invoice.cls file to be in the same directory as |
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% the .tex file. The invoice.cls file provides the style used for structuring the |
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% document. |
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% |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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%---------------------------------------------------------------------------------------- |
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% DOCUMENT CONFIGURATION |
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%---------------------------------------------------------------------------------------- |
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\documentclass[12pt]{article} % Use the custom invoice class (invoice.cls) |
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\usepackage[utf8]{inputenc} |
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\usepackage[frenchb]{babel} |
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\usepackage{tabularx} |
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\usepackage[letterpaper,hmargin=0.79in,vmargin=0.79in]{geometry} |
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\usepackage{calc} % Counters for totaling hours and cost |
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\usepackage{longtable} |
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\usepackage{graphicx} |
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\usepackage{calc} |
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\pagestyle{empty} % No page numbers |
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\linespread{1.5} % Line spacing |
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\setlength{\doublerulesep}{\arrayrulewidth} % Double rules look like one thick one |
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\def \tab {\hspace*{3ex}} % Define \tab to create some horizontal white space |
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\begin{document} |
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%\newcommand{\product}[5][0][0][0][0][0]{ |
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%\setlength{ptotal}{#3*\real{#4}} |
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%\addtolength{total}{#3*\real{#4}} |
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\DeclareDocumentCommand{\product}{ O{0} O{0} O{0} O{0} O{0} }{ |
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#1 & #2 & #3 & #4 & #5 \\ |
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\hline |
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} |
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%---------------------------------------------------------------------------------------- |
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% HEADING SECTION |
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%---------------------------------------------------------------------------------------- |
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\begin{titlepage} |
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\begin{textblock*}{4cm}(20mm,5mm) |
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%\includegraphics[scale=0.3]{% templatetag openbrace %}{{tpl_path}}/logo.png} |
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\end{textblock*} |
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\end{titlepage} |
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\hfil{\Huge\bf ReZo Metz}\hfil % Company providing the invoice |
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\bigskip\break % Whitespace |
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\hrule % Horizontal line |
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2 rue Edouard Belin \\ % Your address and contact information |
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57070 Metz \hfill augustin.lemesle@supelec.fr \\ |
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Siret : |
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\\ \\ |
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{\bf À :} \tab {{f.user.name}} {{f.user.surname}} \\ % Invoice recipient |
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{\bf Date:} \tab {{DATE}} \\ % Invoice date |
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{\bf Facture \no:} \tab {{fid}} \\ % Invoice number |
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%---------------------------------------------------------------------------------------- |
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% TABLE OF EXPENSES |
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%---------------------------------------------------------------------------------------- |
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\begin{tabularx}{\textwidth}{|l|X|r|r|r|} |
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\hline |
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\textbf{Code} & \textbf{Désignation} & \textbf{Qté.} & \textbf{Prix Unit.} \euro & \textbf{Prix Tot.} \euro\\ |
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\hline |
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{% for a in f.article %} |
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\product[{{a.code}}][{{a.designation}}][{{a.nombre}}][{{a.pu|floatformat:2}}][{{a.ptotal|floatformat:2}}] |
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{% endfor %} |
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\hline |
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\end{tabularx} |
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%\setcounter{paid}{0} |
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%\setcounter{topay}{\real{\value{total}}-\value{paid}} |
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\hfill |
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\begin{tabular}{|l|r|} |
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\hline |
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\textbf{Total} & {{total|floatformat:2}}\euro \\ |
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\textbf{Votre règlement} & {{paid|floatformat:2}}\euro \\ |
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\hline |
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\textbf{À PAYER} & {{topay|floatformat:2}}\euro \\ |
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\hline |
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\hline |
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\end{tabular} |
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\vspace{1.5cm} % Whitespace |
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\hrule % Horizontal line |
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\footnotesize{TVA non applicable, art. 293 B du CGI} |
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{% endlanguage %} |
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%---------------------------------------------------------------------------------------- |
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\end{document} |
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@ -0,0 +1,71 @@ |
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from django.template.loader import get_template |
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from django.template import TemplateDoesNotExist, Context |
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from django.http import HttpResponse, Http404, HttpResponseNotModified |
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from django.core.cache import cache |
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from django.conf import settings |
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from django.shortcuts import redirect |
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from tempfile import mkdtemp |
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import subprocess |
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import os |
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import shutil |
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from hashlib import md5 |
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TEMP_PREFIX = getattr(settings, 'TEX_TEMP_PREFIX', 'render_tex-') |
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CACHE_PREFIX = getattr(settings, 'TEX_CACHE_PREFIX', 'render-tex') |
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CACHE_TIMEOUT = getattr(settings, 'TEX_CACHE_TIMEOUT', 86400) # 1 day |
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def render_tex(request, template, ctx={}): |
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doc = template.rsplit('/', 1)[-1].rsplit('.', 1)[0] |
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# Utile ? Parfois il faut le chemin absolu pour retrouver les images |
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#ctx.setdefault('tpl_path', os.path.join(settings.BASE_DIR, 'factures/templates/factures')) |
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try: |
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body = get_template(template).render(Context(ctx)).encode('utf-8') |
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except TemplateDoesNotExist: |
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raise Http404() |
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etag = md5(body).hexdigest() |
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if request.META.get('HTTP_IF_NONE_MATCH', '') == etag: |
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return HttpResponseNotModified() |
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cache_key = "%s:%s:%s" % (CACHE_PREFIX, template, etag) |
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pdf = cache.get(cache_key) |
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if pdf is None: |
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if b'\\nonstopmode' not in body: |
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raise ValueError("\\nonstopmode not present in document, cowardly refusing to process.") |
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tmp = mkdtemp(prefix=TEMP_PREFIX) |
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try: |
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with open("%s/%s.tex" % (tmp, doc), "w") as f: |
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f.write(str(body)) |
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del body |
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error = subprocess.Popen( |
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["pdflatex", "%s.tex" % doc], |
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cwd=tmp, |
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stdin=open(os.devnull, "r"), |
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stderr=open(os.devnull, "wb"), |
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stdout=open(os.devnull, "wb") |
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).wait() |
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if error: |
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log = open("%s/%s.log" % (tmp, doc)).read() |
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return HttpResponse(log, content_type="text/plain") |
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pdf = open("%s/%s.pdf" % (tmp, doc)).read() |
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finally: |
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shutil.rmtree(tmp) |
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pass |
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if pdf: |
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cache.set(cache_key, pdf, CACHE_TIMEOUT) |
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res = HttpResponse(pdf, content_type="application/pdf") |
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res['ETag'] = etag |
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return res |
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