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This commit is contained in:
Jean-Marie Place 2021-09-17 05:03:34 +02:00
parent 01c264c3c7
commit a23ae38014
3 changed files with 102 additions and 89 deletions
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55
app/scodoc/gen_tables.py
View File

@ -60,7 +60,6 @@ from app.scodoc import sco_pdf
from app.scodoc import sco_xml
from app.scodoc.sco_pdf import SU
from app import log
from app.scodoc.sco_utils import flaskPDFResponse
def mark_paras(L, tags):
@ -611,7 +610,6 @@ class GenTable(object):
format="html",
page_title="",
filename=None,
REQUEST=None,
javascripts=[],
with_html_headers=True,
publish=True,
@ -644,40 +642,55 @@ class GenTable(object):
H.append(html_sco_header.sco_footer())
return "\n".join(H)
elif format == "pdf":
objects = self.pdf()
doc = sco_pdf.pdf_basic_page(
objects, title=title, preferences=self.preferences
pdf_objs = self.pdf()
pdf_doc = sco_pdf.pdf_basic_page(
pdf_objs, title=title, preferences=self.preferences
)
if publish:
return scu.PDF_FORMAT.send_file(doc, filename, add_suffix=True, attached=True)
# return scu.flaskPDFResponse(doc, filename + ".pdf")
# return scu.sendPDFFile(REQUEST, doc, filename + ".pdf")
return scu.send_file(
pdf_doc,
filename,
suffix=".pdf",
mime=scu.PDF_MIMETYPE,
attached=True,
)
else:
return doc
elif format == "xls" or format == "xlsx":
return pdf_doc
elif format == "xls" or format == "xlsx": # dans les 2 cas retourne du xlsx
xls = self.excel()
if publish:
return scu.XLSX_FORMAT.send_file(xls, filename, add_suffix=True, attached=True)
# return sco_excel.send_from_flask(xls, filename + scu.XLSX_SUFFIX)
# return sco_excel.send_excel_file(REQUEST, xls, filename + scu.XLSX_SUFFIX)
return scu.send_file(
xls,
filename,
suffix=scu.XLSX_SUFFIX,
mime=scu.XLSX_MIMETYPE,
attached=True,
)
else:
return xls
elif format == "text":
return self.text()
elif format == "csv":
return scu.CSV_FORMAT.send_file(self.text(), filename, add_suffix=True, attached=True)
# return scu.sendCSVFile(REQUEST, self.text(), filename + ".csv")
return scu.send_file(
self.text(),
filename,
suffix=".csv",
mime=scu.CSV_MIMETYPE,
attached=True,
)
elif format == "xml":
xml = self.xml()
if publish:
# REQUEST.RESPONSE.setHeader("content-type", scu.XML_MIMETYPE)
# return xml
return scu.XML_FORMAT.send_file(self.xml)
return scu.send_file(
xml, filename, suffix=".xml", mime=scu.XML_MIMETYPE, attached=True
)
return xml
elif format == "json":
js = self.json()
if publish:
return scu.JSON_FORMAT.send_file(self.xml)
# REQUEST.RESPONSE.setHeader("content-type", scu.JSON_MIMETYPE)
return scu.send_file(
js, filename, suffix=".json", mime=scu.JSON_MIMETYPE, attached=True
)
return js
else:
log("make_page: format=%s" % format)
@ -738,5 +751,5 @@ if __name__ == "__main__":
document.build(objects)
data = doc.getvalue()
open("/tmp/gen_table.pdf", "wb").write(data)
p = T.make_page(format="pdf", REQUEST=None)
p = T.make_page(format="pdf")
open("toto.pdf", "wb").write(p)

8
app/scodoc/sco_evaluations.py
View File

@ -31,7 +31,7 @@ import datetime
import operator
import pprint
import time
import six.moves.urllib.request, six.moves.urllib.parse, six.moves.urllib.error
import urllib
import flask
from flask import url_for
@ -921,7 +921,7 @@ def formsemestre_evaluations_delai_correction(
+ "",
filename=scu.make_filename("evaluations_delais_" + sem["titreannee"]),
)
return tab.make_page(format=format, REQUEST=REQUEST)
return tab.make_page(format=format)
def module_evaluation_insert_before(ModEvals, next_eval):
@ -1046,7 +1046,7 @@ def evaluation_describe(evaluation_id="", edit_in_place=True):
resp = u["prenomnom"]
nomcomplet = u["nomcomplet"]
can_edit = sco_permissions_check.can_edit_notes(
, moduleimpl_id, allow_ens=False
current_user, moduleimpl_id, allow_ens=False
)
link = (
@ -1089,7 +1089,7 @@ def evaluation_describe(evaluation_id="", edit_in_place=True):
% (
scu.ScoURL(),
group_id,
six.moves.urllib.parse.quote(E["jour"], safe=""),
urllib.parse.quote(E["jour"], safe=""),
)
)
H.append(

92
app/scodoc/sco_utils.py
View File

@ -49,11 +49,12 @@ import unicodedata
import urllib
from xml.etree import ElementTree
from flask import g, current_app, make_response
from flask import g, current_app
from PIL import Image as PILImage
from flask import g, url_for, request
from flask import g, url_for, request, make_response
from werkzeug.wrappers import response
from config import Config
from app import log
@ -64,6 +65,7 @@ from app.scodoc import sco_exceptions
from app.scodoc import sco_xml
import sco_version
# ----- CALCUL ET PRESENTATION DES NOTES
NOTES_PRECISION = 1e-4 # evite eventuelles erreurs d'arrondis
NOTES_MIN = 0.0 # valeur minimale admise pour une note (sauf malus, dans [-20, 20])
@ -72,6 +74,7 @@ NOTES_NEUTRALISE = -1000.0 # notes non prises en comptes dans moyennes
NOTES_SUPPRESS = -1001.0 # note a supprimer
NOTES_ATTENTE = -1002.0 # note "en attente" (se calcule comme une note neutralisee)
# Types de modules
MODULE_STANDARD = 0
MODULE_MALUS = 1
@ -232,9 +235,11 @@ if not os.path.exists(SCO_TMP_DIR):
SCODOC_LOGOS_DIR = os.path.join(SCODOC_CFG_DIR, "logos")
LOGOS_IMAGES_ALLOWED_TYPES = ("jpg", "jpeg", "png") # remind that PIL does not read pdf
# ----- Les outils distribués
SCO_TOOLS_DIR = os.path.join(Config.SCODOC_DIR, "tools")
# ----- Lecture du fichier de configuration
from app.scodoc import sco_config
from app.scodoc import sco_config_load
@ -268,6 +273,7 @@ else:
SCO_ENCODING = "utf-8" # used by Excel, XML, PDF, ...
SCO_DEFAULT_SQL_USER = "scodoc" # should match Zope process UID
SCO_DEFAULT_SQL_PORT = "5432"
SCO_DEFAULT_SQL_USERS_CNX = "dbname=SCOUSERS port=%s" % SCO_DEFAULT_SQL_PORT
@ -295,15 +301,33 @@ SCO_DUMP_UP_URL = "https://scodoc.iutv.univ-paris13.fr/scodoc-installmgr/upload-
CSV_FIELDSEP = ";"
CSV_LINESEP = "\n"
CSV_MIMETYPE = "text/comma-separated-values"
CSV_SUFFIX = ".csv"
JSON_MIMETYPE = "application/json"
JSON_SUFFIX = ".json"
PDF_MIMETYPE = "application/pdf"
PDF_SUFFIX = ".pdf"
XLS_MIMETYPE = "application/vnd.ms-excel"
XLSX_MIMETYPE = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
XLSX_SUFFIX = ".xlsx"
PDF_MIMETYPE = "application/pdf"
PDF_SUFFIX = ".pdf"
XML_MIMETYPE = "text/xml"
XML_SUFFIX = ".xml"
JSON_MIMETYPE = "application/json"
JSON_SUFFIX = ".json"
def get_mime_suffix(format_code: str) -> tuple[str, str]:
"""Returns (MIME, SUFFIX) from format_code == "xls", "xml", ...
SUFFIX includes the dot: ".xlsx", ".xml", ...
"xls" and "xlsx" format codes give XLSX
"""
d = {
"csv": (CSV_MIMETYPE, CSV_SUFFIX),
"xls": (XLSX_MIMETYPE, XLSX_SUFFIX),
"xlsx": (XLSX_MIMETYPE, XLSX_SUFFIX),
"pdf": (PDF_MIMETYPE, PDF_SUFFIX),
"xml": (XML_MIMETYPE, XML_SUFFIX),
"json": (JSON_MIMETYPE, JSON_SUFFIX),
}
return d[format_code]
# Admissions des étudiants
# Différents types de voies d'admission:
@ -313,31 +337,6 @@ TYPES_ADMISSION = (TYPE_ADMISSION_DEFAULT, "APB", "APB-PC", "CEF", "Direct")
BULLETINS_VERSIONS = ("short", "selectedevals", "long")
# File format management
class FileFormat:
def __init__(self, suffix, mime):
self._mime = mime
self._suffix = suffix
def send_file(self, data, filename, add_suffix=False, attached=False):
filename = make_filename(filename)
if add_suffix:
filename += self._suffix
response = make_response(data)
response.headers['Content-Type'] = self._mime
if attached:
response.headers['Content-Disposition'] = 'attachment; filename="%s"' % filename
return response
CSV_FORMAT = FileFormat(CSV_SUFFIX, CSV_MIMETYPE)
XLSX_FORMAT = FileFormat(XLSX_SUFFIX, XLSX_MIMETYPE)
XLS_FORMAT = FileFormat(XLS_SUFFIX, XLS_MIMETYPE)
PDF_FORMAT = FileFormat(PDF_SUFFIX, PDF_MIMETYPE)
XML_FORMAT = FileFormat(XML_SUFFIX, XML_MIMETYPE)
JSON_FORMAT = FileFormat(JSON_SUFFIX, JSON_MIMETYPE)
# Support for ScoDoc7 compatibility
@ -513,7 +512,7 @@ def is_valid_filename(filename):
return VALID_EXP.match(filename)
def sendCSVFile(REQUEST, data, filename):
def sendCSVFile(REQUEST, data, filename): # DEPRECATED ne plus utiliser
"""publication fichier.
(on ne doit rien avoir émis avant, car ici sont générés les entetes)
"""
@ -527,14 +526,6 @@ def sendCSVFile(REQUEST, data, filename):
return data
def flaskPDFResponse(data, filename, mime=PDF_MIMETYPE):
filename = make_filename(filename)
response = make_response(data)
response.headers['Content-Type'] = mime
response.headers['Content-Disposition'] = 'attachment; filename="%s"' % filename
return response
def sendPDFFile(REQUEST, data, filename):
filename = (
unescape_html(suppress_accents(filename)).replace("&", "").replace(" ", "_")
@ -559,19 +550,16 @@ class ScoDocJSONEncoder(json.JSONEncoder):
def sendJSON(REQUEST, data):
js = json.dumps(data, indent=1, cls=ScoDocJSONEncoder)
if REQUEST:
REQUEST.RESPONSE.setHeader("content-type", JSON_MIMETYPE)
return js
return send_file(js, filename="sco_data.json", mime=JSON_MIMETYPE, attached=False)
def sendXML(REQUEST, data, tagname=None, force_outer_xml_tag=True):
if type(data) != list:
data = [data] # always list-of-dicts
if force_outer_xml_tag:
root_tagname = tagname + "_list"
data = [{root_tagname: data}]
data = [{tagname: data}]
tagname += "_list"
doc = sco_xml.simple_dictlist2xml(data, tagname=tagname)
if REQUEST:
REQUEST.RESPONSE.setHeader("content-type", XML_MIMETYPE)
return doc
@ -590,6 +578,18 @@ def sendResult(REQUEST, data, name=None, format=None, force_outer_xml_tag=True):
raise ValueError("invalid format: %s" % format)
def send_file(data, filename, suffix="", mime=None, attached=True):
"Build Flask Response for file download of given type"
if suffix:
filename += suffix
filename = make_filename(filename)
response = make_response(data)
response.headers["Content-Type"] = mime
if attached:
response.headers["Content-Disposition"] = 'attachment; filename="%s"' % filename
return response
def get_scodoc_version():
"return a string identifying ScoDoc version"
return sco_version.SCOVERSION