forked from ScoDoc/ScoDoc
test openpyxl sur liste appel
This commit is contained in:
parent
c0f5292db8
commit
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@ -40,7 +40,10 @@ from app.scodoc.scolog import logdb
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from app.scodoc.sco_exceptions import ScoValueError
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from app.scodoc import sco_preferences
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import six
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from openpyxl import Workbook
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from openpyxl.styles import Font, PatternFill, Border, Side, Alignment, Protection
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from openpyxl.cell import WriteOnlyCell
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from tempfile import NamedTemporaryFile
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# colors, voir exemple format.py
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COLOR_CODES = {
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@ -54,7 +57,7 @@ COLOR_CODES = {
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}
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def sendExcelFile(REQUEST, data, filename):
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def send_excel_file(REQUEST, data, filename):
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"""publication fichier.
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(on ne doit rien avoir émis avant, car ici sont générés les entetes)
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"""
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@ -63,7 +66,7 @@ def sendExcelFile(REQUEST, data, filename):
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.replace("&", "")
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.replace(" ", "_")
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)
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REQUEST.RESPONSE.setHeader("content-type", scu.XLS_MIMETYPE)
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REQUEST.RESPONSE.setHeader("content-type", scu.XLSX_MIMETYPE)
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REQUEST.RESPONSE.setHeader(
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"content-disposition", 'attachment; filename="%s"' % filename
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)
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@ -220,7 +223,7 @@ class ScoExcelSheet(object):
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sauvegarde = True
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else:
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sauvegarde = False
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ws0 = wb.add_sheet(self.sheet_name.decode(scu.SCO_ENCODING))
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ws0 = wb.add_sheet(self.sheet_name)
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li = 0
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for l in self.cells:
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co = 0
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@ -476,145 +479,127 @@ def Excel_to_list(data, convert_to_string=str): # we may need 'encoding' argume
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#
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return diag, M
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# Un style est enregistré comme un dictionnaire qui précise la valeur d'un attributdans la liste suivante:
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# font, border, .. (cf https://openpyxl.readthedocs.io/en/stable/styles.html#working-with-styles)
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#
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def Excel_feuille_listeappel(
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context,
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sem,
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groupname,
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lines,
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partitions=[], # partitions a montrer (colonnes)
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with_codes=False, # indique codes etuds
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with_paiement=False, # indique si etudiant a paye inscription
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server_name=None,
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):
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"generation feuille appel"
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def __make_cell(ws, value: any = u"", style=None):
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"""Contruit/retourne une cellule en spécifiant contenu et style.
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ws -- La feuille où sera intégrée la cellule
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value -- le contenu de la cellule (texte)
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style -- le style de la cellule
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"""
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cell = WriteOnlyCell(ws, value)
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if "font" in style:
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cell.font = style["font"]
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if "border" in style:
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cell.border = style["border"]
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return cell
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def excel_feuille_listeappel(sem, groupname, lines, partitions=None, with_codes=False, with_paiement=False,
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server_name=None):
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"""generation feuille appel"""
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if partitions is None:
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partitions = []
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formsemestre_id = sem["formsemestre_id"]
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SheetName = "Liste " + groupname
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wb = Workbook()
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ws0 = wb.add_sheet(SheetName.decode(scu.SCO_ENCODING))
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sheet_name = "Liste " + groupname
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wb = Workbook(write_only=True)
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ws = wb.create_sheet(title=sheet_name)
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ws.column_dimensions["A"].width = 3
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ws.column_dimensions["B"].width = 35
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ws.column_dimensions["C"].width = 12
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font1 = Font()
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font1.name = "Arial"
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font1.height = 10 * 0x14
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font1 = Font(name="Arial", size=11)
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font1i = Font(name="Arial", size=10, italic=True)
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font1b = Font(name="Arial", size=11, bold=True)
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font1i = Font()
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font1i.name = "Arial"
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font1i.height = 10 * 0x14
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font1i.italic = True
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side_thin = Side(border_style="thin", color="FF000000")
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style1i = XFStyle()
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style1i.font = font1i
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border_tbl = Border(top=side_thin, bottom=side_thin, left=side_thin)
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border_tblr = Border(
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top=side_thin, bottom=side_thin, left=side_thin, right=side_thin
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)
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style1b = XFStyle()
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style1b.font = font1
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borders = Borders()
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borders.left = 1
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borders.top = 1
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borders.bottom = 1
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style1b.borders = borders
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style1i = {
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"font": font1i,
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}
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style2 = XFStyle()
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font2 = Font()
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font2.name = "Arial"
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font2.height = 14 * 0x14
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style2.font = font2
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style1b = {
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"font": font1,
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"border": border_tbl,
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}
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style2b = XFStyle()
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style2b.font = font1i
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borders = Borders()
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borders.left = 1
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borders.top = 1
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borders.bottom = 1
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borders.right = 1
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style2b.borders = borders
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style2 = {
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"font": Font(name="Arial", size=14),
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}
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style2tb = XFStyle()
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borders = Borders()
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borders.top = 1
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borders.bottom = 1
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style2tb.borders = borders
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style2tb.font = Font()
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style2tb.font.height = 16 * 0x14 # -> ligne hautes
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style2b = {
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"font": font1i,
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"border": border_tblr,
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}
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style2t3 = XFStyle()
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borders = Borders()
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borders.top = 1
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borders.bottom = 1
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borders.left = 1
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style2t3.borders = borders
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style2t3 = {
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"border": border_tblr,
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}
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style2t3bold = XFStyle()
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borders = Borders()
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borders.top = 1
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borders.bottom = 1
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borders.left = 1
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style2t3bold.borders = borders
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fontb = Font()
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fontb.bold = True
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style2t3bold.font = fontb
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style2t3bold = {
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"font": font1b,
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"border": border_tblr,
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}
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style3 = XFStyle()
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font3 = Font()
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font3.name = "Arial"
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font3.bold = True
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font3.height = 14 * 0x14
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style3.font = font3
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style3 = {
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"font": Font(name="Arial", bold=True, size=14),
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}
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NbWeeks = 4 # nombre de colonnes pour remplir absences
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nb_weeks = 4 # nombre de colonnes pour remplir absences
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# ligne 1
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li = 0
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ws0.write(
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li,
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1,
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(
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"%s %s (%s - %s)"
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% (
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title = "%s %s (%s - %s)" % (
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sco_preferences.get_preference("DeptName", formsemestre_id),
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notesdb.unquote(sem["titre_num"]),
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sem["date_debut"],
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sem["date_fin"],
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)
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).decode(scu.SCO_ENCODING),
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style2,
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)
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# ligne 2
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li += 1
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ws0.write(li, 1, u"Discipline :", style2)
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# ligne 3
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li += 1
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ws0.write(li, 1, u"Enseignant :", style2)
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ws0.write(li, 5, ("Groupe %s" % groupname).decode(scu.SCO_ENCODING), style3)
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# Avertissement pour ne pas confondre avec listes notes
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ws0.write(
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li + 1, 2, u"Ne pas utiliser cette feuille pour saisir les notes !", style1i
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)
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#
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li += 2
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li += 1
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ws0.write(li, 1, u"Nom", style3)
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co = 2
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for partition in partitions:
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if partition["partition_name"]:
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ws0.write(
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li, co, partition["partition_name"].decode(scu.SCO_ENCODING), style3
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)
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co += 1
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if with_codes:
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coc = co
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ws0.write(li, coc, u"etudid", style3)
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ws0.write(li, coc + 1, u"code_nip", style3)
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ws0.write(li, coc + 2, u"code_ine", style3)
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co += 3
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for i in range(NbWeeks):
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ws0.write(li, co + i, "", style2b)
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cell_2 = __make_cell(ws, title, style2)
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ws.append([None, cell_2])
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# ligne 2
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cell_2 = __make_cell(ws, u"Discipline :", style2)
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ws.append([None, cell_2])
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# ligne 3
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cell_2 = __make_cell(ws, u"Enseignant :", style2)
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cell_6 = __make_cell(ws, ("Groupe %s" % groupname), style3)
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ws.append([None, cell_2, None, None, None, None, cell_6])
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# ligne 4: Avertissement pour ne pas confondre avec listes notes
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cell_2 = __make_cell(ws, u"Ne pas utiliser cette feuille pour saisir les notes !", style1i)
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ws.append([None, None, cell_2])
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ws.append([None])
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ws.append([None])
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# ligne 7: Entête (contruction dans une liste cells)
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cells = [None] # passe la première colonne
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cell_2 = __make_cell(ws, u"Nom", style3)
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cells.append(cell_2)
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for partition in partitions:
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cells.append(__make_cell(ws, partition["partition_name"], style3))
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if with_codes:
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cells.append(__make_cell(ws, u"etudid", style3))
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cells.append(__make_cell(ws, u"code_nip", style3))
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cells.append(__make_cell(ws, u"code_ine", style3))
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for i in range(nb_weeks):
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cells.append(__make_cell(ws, "", style2b))
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ws.append(cells)
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n = 0
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# pour chaque étudiant
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for t in lines:
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n += 1
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li += 1
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ws0.write(li, 0, n, style1b)
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nomprenom = (
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t["civilite_str"]
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+ " "
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@ -631,45 +616,39 @@ def Excel_feuille_listeappel(
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elif not paie:
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nomprenom += " (non paiement)"
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style_nom = style2t3bold
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ws0.write(li, 1, nomprenom.decode(scu.SCO_ENCODING), style_nom)
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co = 2
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cell_1 = __make_cell(ws, n, style1b)
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cell_2 = __make_cell(ws, nomprenom, style_nom)
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cells = [cell_1, cell_2]
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for partition in partitions:
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if partition["partition_name"]:
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ws0.write(
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li,
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co,
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t.get(partition["partition_id"], "").decode(scu.SCO_ENCODING),
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style2t3,
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cells.append(
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__make_cell(ws, t.get(partition["partition_id"], u""), style2t3)
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)
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co += 1
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if with_codes:
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ws0.write(li, coc, t["etudid"].decode(scu.SCO_ENCODING), style2t3)
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if t["code_nip"]:
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code_nip = t["code_nip"].decode(scu.SCO_ENCODING)
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else:
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code_nip = u""
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ws0.write(li, coc + 1, code_nip, style2t3)
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if t["code_ine"]:
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code_ine = t["code_ine"].decode(scu.SCO_ENCODING)
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else:
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code_ine = u""
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ws0.write(li, coc + 2, code_ine, style2t3)
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if t["etath"]:
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etath = t["etath"].decode(scu.SCO_ENCODING)
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else:
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etath = u""
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ws0.write(li, co, etath, style2b) # etat
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for i in range(1, NbWeeks):
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ws0.write(li, co + i, u"", style2b) # cellules vides
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ws0.row(li).height = 850 # sans effet ?
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#
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li += 2
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cells.append(__make_cell(ws, t["etudid"], style2t3))
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code_nip = t.get("code_nip", u"")
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cells.append(__make_cell(ws, code_nip, style2t3))
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code_ine = t.get("code_ine", u"")
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cells.append(__make_cell(ws, code_ine, style2t3))
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cells.append(__make_cell(ws, t.get("etath", ""), style2b))
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for i in range(1, nb_weeks):
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cells.append(__make_cell(ws, style=style2t3))
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# ws0.row(li).height = 850 # sans effet ?
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# (openpyxl: en mode optimisé, les hauteurs de lignes doivent être spécifiées avant toutes les cellules)
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ws.append(cells)
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ws.append([None])
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# bas de page (date, serveur)
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dt = time.strftime("%d/%m/%Y à %Hh%M")
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if server_name:
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dt += " sur " + server_name
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ws0.write(li, 1, ("Liste éditée le " + dt).decode(scu.SCO_ENCODING), style1i)
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#
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ws0.col(0).width = 850
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ws0.col(1).width = 9000
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cell_2 = __make_cell(ws, ("Liste éditée le " + dt), style1i)
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ws.append([None, cell_2])
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return wb.savetostr()
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# construction d'un flux (https://openpyxl.readthedocs.io/en/stable/tutorial.html#saving-as-a-stream)
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with NamedTemporaryFile() as tmp:
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wb.save(tmp.name)
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tmp.seek(0)
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return tmp.read()
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@ -724,18 +724,12 @@ def groups_table(
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return tab.make_page(context, format=format, REQUEST=REQUEST)
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elif format == "xlsappel":
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xls = sco_excel.Excel_feuille_listeappel(
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context,
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groups_infos.formsemestre, # le 1er semestre, serait à modifier si plusieurs
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groups_infos.groups_titles,
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groups_infos.members,
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partitions=groups_infos.partitions,
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with_codes=with_codes,
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with_paiement=with_paiement,
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server_name=REQUEST.BASE0,
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)
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filename = "liste_%s" % groups_infos.groups_filename + ".xls"
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return sco_excel.sendExcelFile(REQUEST, xls, filename)
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xls = sco_excel.excel_feuille_listeappel(groups_infos.formsemestre, groups_infos.groups_titles,
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groups_infos.members, partitions=groups_infos.partitions,
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with_codes=with_codes, with_paiement=with_paiement,
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server_name=REQUEST.BASE0)
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filename = "liste_%s" % groups_infos.groups_filename + ".xlsx"
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return sco_excel.send_excel_file(REQUEST, xls, filename)
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elif format == "allxls":
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# feuille Excel avec toutes les infos etudiants
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if not groups_infos.members:
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@ -806,7 +800,7 @@ def groups_table(
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title = "etudiants_%s" % groups_infos.groups_filename
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xls = sco_excel.Excel_SimpleTable(titles=titles, lines=L, SheetName=title)
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filename = title + ".xls"
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return sco_excel.sendExcelFile(REQUEST, xls, filename)
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return sco_excel.send_excel_file(REQUEST, xls, filename)
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else:
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raise ValueError("unsupported format")
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@ -301,6 +301,7 @@ CSV_FIELDSEP = ";"
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CSV_LINESEP = "\n"
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CSV_MIMETYPE = "text/comma-separated-values"
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XLS_MIMETYPE = "application/vnd.ms-excel"
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XLSX_MIMETYPE = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
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PDF_MIMETYPE = "application/pdf"
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XML_MIMETYPE = "text/xml"
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JSON_MIMETYPE = "application/json"
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@ -1,3 +1,4 @@
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openpyxl
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alembic==1.6.5
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attrs==21.2.0
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Babel==2.9.1
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