forked from ScoDoc/ScoDoc
Tableau recap: export xls. (et abandon de l'export CSV).
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iziram
parent
40919063f8
commit
ecb3748c85
@ -339,9 +339,7 @@ def do_formsemestre_archive(
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etudids = [m["etudid"] for m in groups_infos.members]
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# Tableau recap notes en XLS (pour tous les etudiants, n'utilise pas les groupes)
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data, _ = gen_formsemestre_recapcomplet_excel(
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formsemestre, res, include_evaluations=True, format="xls"
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)
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data, _ = gen_formsemestre_recapcomplet_excel(res, include_evaluations=True)
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if data:
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PVArchive.store(archive_id, "Tableau_moyennes" + scu.XLSX_SUFFIX, data)
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# Tableau recap notes en HTML (pour tous les etudiants, n'utilise pas les groupes)
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@ -194,12 +194,12 @@ class ScoExcelSheet:
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* pour finir appel de la méthode de génération
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"""
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def __init__(self, sheet_name="feuille", default_style=None, wb=None):
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def __init__(self, sheet_name="feuille", default_style=None, wb: Workbook = None):
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"""Création de la feuille. sheet_name
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-- le nom de la feuille default_style
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-- le style par défaut des cellules ws
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-- None si la feuille est autonome (dans ce cas ell crée son propre wb), sinon c'est la worksheet
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créée par le workbook propriétaire un workbook est crée et associé à cette feuille.
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-- None si la feuille est autonome (dans ce cas elle crée son propre wb), sinon c'est la worksheet
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créée par le workbook propriétaire un workbook est créé et associé à cette feuille.
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"""
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# Le nom de la feuille ne peut faire plus de 31 caractères.
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# si la taille du nom de feuille est > 31 on tronque (on pourrait remplacer par 'feuille' ?)
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@ -225,16 +225,14 @@ def _do_formsemestre_recapcomplet(
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selected_etudid=selected_etudid,
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)
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return data
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elif format.startswith("xls") or format == "csv":
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elif format.startswith("xls"):
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res: NotesTableCompat = res_sem.load_formsemestre_results(formsemestre)
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include_evaluations = format in {"xlsall", "csv "}
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include_evaluations = format in {"xlsall", "csv "} # csv not supported anymore
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if format != "csv":
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format = "xlsx"
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data, filename = gen_formsemestre_recapcomplet_excel(
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formsemestre,
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res,
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include_evaluations=include_evaluations,
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format=format,
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filename=filename,
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)
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return scu.send_file(data, filename=filename, mime=scu.get_mime_suffix(format))
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@ -446,33 +444,22 @@ def _gen_formsemestre_recapcomplet_html(
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def gen_formsemestre_recapcomplet_excel(
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formsemestre: FormSemestre,
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res: NotesTableCompat,
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include_evaluations=False,
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filename: str = "",
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format="xls",
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) -> tuple:
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"""Génère le tableau recap en excel (xlsx) ou CSV.
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"""Génère le tableau recap en excel (xlsx).
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Utilisé pour archives et autres besoins particuliers (API).
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Attention: le tableau exporté depuis la page html est celui généré en js par DataTables,
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et non celui-ci.
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"""
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suffix = scu.CSV_SUFFIX if format == "csv" else scu.XLSX_SUFFIX
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filename += suffix
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filename += scu.XLSX_SUFFIX
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# XXX TODO A ADAPTER XXX !!! !!!
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table = TableRecap(
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res,
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convert_values=False,
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include_evaluations=include_evaluations,
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preferences=sco_preferences.SemPreferences(formsemestre_id=formsemestre.id),
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# preferences=sco_preferences.SemPreferences(formsemestre_id=formsemestre.id),
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)
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# tab = GenTable(
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# columns_ids=column_ids,
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# titles=titles,
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# rows=rows + footer_rows,
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# preferences=sco_preferences.SemPreferences(formsemestre_id=formsemestre.id),
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# )
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return table.gen(format=format), filename
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return table.excel(), filename
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@ -8,8 +8,15 @@
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"""
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from collections import defaultdict
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from openpyxl import Workbook
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from openpyxl.utils import get_column_letter
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from app.scodoc import sco_excel
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class Element:
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"Element de base pour les tables"
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def __init__(
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self,
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elt: str,
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@ -49,18 +56,6 @@ class Element:
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class Table(Element):
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"""Construction d'une table de résultats
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table = Table()
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row = table.new_row(id="xxx", category="yyy")
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row.new_cell( col_id, title, content [,classes] [, idx], [group], [keys:dict={}] )
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rows = table.get_rows([category="yyy"])
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table.sort_rows(key [, reverse])
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table.set_titles(titles)
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table.update_titles(titles)
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table.set_column_groups(groups: list[str])
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table.insert_group(group:str, [after=str], [before=str])
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Ordre des colonnes: groupées par groupes, et dans chaque groupe par ordre d'insertion
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On fixe l'ordre des groupes par ordre d'insertion
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ou par insert_group ou par set_column_groups.
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@ -74,6 +69,12 @@ class Table(Element):
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attrs: dict[str, str] = None,
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data: dict = None,
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row_class=None,
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xls_sheet_name="feuille",
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xls_before_table=[], # liste de cellules a placer avant la table
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xls_style_base=None, # style excel pour les cellules
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xls_columns_width=None, # { col_id : largeur en "pixels excel" }
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caption="",
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origin="",
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):
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super().__init__("table", classes=classes, attrs=attrs, data=data)
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self.row_class = row_class or Row
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@ -103,6 +104,14 @@ class Table(Element):
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self, "title_foot", cell_elt="th", classes=["titles"]
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)
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self.empty_cell = Cell.empty()
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# Excel (xls) spécifique:
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self.xls_before_table = xls_before_table
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self.xls_columns_width = xls_columns_width or {}
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self.xls_sheet_name = xls_sheet_name
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self.xls_style_base = xls_style_base
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#
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self.caption = caption
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self.origin = origin
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def _prepare(self):
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"""Prepare the table before generation:
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@ -130,7 +139,7 @@ class Table(Element):
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self.selected_row_id = row_id
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def to_list(self) -> list[dict]:
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"""as a list, each row is a dict"""
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"""as a list, each row is a dict (sans les lignes d'en-tête ni de pied de table)"""
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self._prepare()
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return [row.to_dict() for row in self.rows]
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@ -265,6 +274,45 @@ class Table(Element):
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return self.head_title_row.cells.get(col_id), self.foot_title_row.cells[col_id]
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def excel(self, wb: Workbook = None):
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"""Simple Excel representation of the table."""
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self._prepare()
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if wb is None:
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sheet = sco_excel.ScoExcelSheet(sheet_name=self.xls_sheet_name, wb=wb)
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else:
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sheet = wb.create_sheet(sheet_name=self.xls_sheet_name)
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sheet.rows += self.xls_before_table
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style_bold = sco_excel.excel_make_style(bold=True)
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style_base = self.xls_style_base or sco_excel.excel_make_style()
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for row in self.head:
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sheet.append_row(row.to_excel(sheet, style=style_bold))
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for row in self.rows:
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sheet.append_row(row.to_excel(sheet, style=style_base))
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for row in self.foot:
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sheet.append_row(row.to_excel(sheet, style=style_base))
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if self.caption:
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sheet.append_blank_row() # empty line
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sheet.append_single_cell_row(self.caption, style_base)
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if self.origin:
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sheet.append_blank_row() # empty line
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sheet.append_single_cell_row(self.origin, style_base)
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# Largeurs des colonnes
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for col_id, width in self.xls_columns_width.items():
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try:
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idx = self.column_ids.index(col_id)
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col = get_column_letter(idx + 1)
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sheet.set_column_dimension_width(col, width)
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except ValueError:
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pass
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if wb is None:
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return sheet.generate()
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class Row(Element):
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"""A row."""
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@ -371,6 +419,10 @@ class Row(Element):
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for col_id in self.table.column_ids
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}
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def to_excel(self, sheet, style=None) -> list:
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"build excel row for given sheet"
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return sheet.make_row(self.to_dict().values(), style=style)
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class BottomRow(Row):
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"""Une ligne spéciale pour le pied de table
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