DocScoDoc/app/scodoc/sco_trombino_doc.py

77 lines
2.5 KiB
Python

##############################################################################
# ScoDoc
# Copyright (c) 1999 - 2022 Emmanuel Viennet. All rights reserved.
# See LICENSE
##############################################################################
"""Génération d'un trombinoscope en doc
"""
import docx
from docx.shared import Mm
from docx.enum.text import WD_ALIGN_PARAGRAPH
from docx.enum.table import WD_ALIGN_VERTICAL
from app.scodoc import sco_etud
from app.scodoc import sco_photos
import app.scodoc.sco_utils as scu
import sco_version
def trombino_doc(groups_infos):
"Send photos as docx document"
filename = f"trombino_{groups_infos.groups_filename}.docx"
sem = groups_infos.formsemestre # suppose 1 seul semestre
PHOTO_WIDTH = Mm(25)
N_PER_ROW = 5 # XXX should be in ScoDoc preferences
document = docx.Document()
document.add_heading(
f"Trombinoscope {sem['titreannee']} {groups_infos.groups_titles}", 1
)
section = document.sections[0]
footer = section.footer
footer.paragraphs[
0
].text = f"Généré par {sco_version.SCONAME} le {scu.timedate_human_repr()}"
nb_images = len(groups_infos.members)
table = document.add_table(rows=2 * (nb_images // N_PER_ROW + 1), cols=N_PER_ROW)
table.allow_autofit = False
for i, t in enumerate(groups_infos.members):
li = i // N_PER_ROW
co = i % N_PER_ROW
img_path = (
sco_photos.photo_pathname(t["photo_filename"], size="small")
or sco_photos.UNKNOWN_IMAGE_PATH
)
cell = table.rows[2 * li].cells[co]
cell.vertical_alignment = WD_ALIGN_VERTICAL.TOP
cell_p, cell_f, cell_r = _paragraph_format_run(cell)
cell_r.add_picture(img_path, width=PHOTO_WIDTH)
# le nom de l'étudiant: cellules de lignes impaires
cell = table.rows[2 * li + 1].cells[co]
cell.vertical_alignment = WD_ALIGN_VERTICAL.TOP
cell_p, cell_f, cell_r = _paragraph_format_run(cell)
cell_r.add_text(sco_etud.format_nomprenom(t))
cell_f.space_after = Mm(8)
return scu.send_docx(document, filename)
def _paragraph_format_run(cell):
"parag. dans cellule tableau"
# inspired by https://stackoverflow.com/questions/64218305/problem-with-python-docx-putting-pictures-in-a-table
paragraph = cell.paragraphs[0]
fmt = paragraph.paragraph_format
run = paragraph.add_run()
fmt.space_before = Mm(0)
fmt.space_after = Mm(0)
fmt.line_spacing = 1.0
fmt.alignment = WD_ALIGN_PARAGRAPH.CENTER
return paragraph, fmt, run