Display prestation code refactoring.
This commit is contained in:
Gregory Trullemans
parent
a0b744859f
commit
c83103c592
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@ -1,10 +1,14 @@
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from reportlab.pdfgen import canvas
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from reportlab.pdfgen.canvas import Canvas
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from reportlab.lib.pagesizes import A4
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from reportlab.lib.units import cm
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from reportlab.platypus import Table, TableStyle, Paragraph
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from reportlab.lib.styles import getSampleStyleSheet
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from reportlab.lib import colors
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from django.conf import settings
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from datetime import date, datetime, timedelta
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from django.db.models import Q
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from django.db.models import Q, Sum
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import os
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import locale
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@ -66,7 +70,7 @@ class PDFDocument(object):
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def __init__(self, response):
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# Create the PDF object, using the response object as its "file."
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self.document = canvas.Canvas(response, pagesize=A4)
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self.document = Canvas(response, pagesize=A4)
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self.y = Y - X
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self.__load_config()
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@ -521,7 +525,7 @@ class BillPaper(PDFDocument):
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ne retourne rien
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"""
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res = len(re.findall(r'[fijlt]', contract.client.contact))
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print(res)
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# print(res)
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self.add_string(TITLED_X, "A l'attention de")
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self.add_string(194.25, contract.client.contact, font_decoration="Bold")
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@ -584,9 +588,53 @@ class BillPaper(PDFDocument):
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Returns:
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ne retourne rien.
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"""
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# titre de section
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# styles = getSampleStyleSheet()
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# style = styles["BodyText"]
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# header = Paragraph("<bold><font size=12>Prestations</font></bold>", style)
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# w, h = header.wrap(X + 50, self.y)
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# header.drawOn(self.document, 72, self.y)
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self.add_new_line(X, "Prestations", font_decoration="Bold")
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total = self.draw_prestations_table(contract.get_prestation.all())
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self.add_vspace(DOUBLE_LINE_HEIGHT)
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total = 0
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elements = []
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prestations_list = contract.get_prestation.all()
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for prestation in prestations_list:
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total += prestation.total_amount
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data = [['Date', 'Libellé', 'Nbre', 'Prix Unit.', 'Total']]
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for prestation in prestations_list:
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data.append(
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[
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str(prestation.date),
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prestation.label,
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str(prestation.unit),
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str(prestation.unit_price),
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str(prestation.total_amount)
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]
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)
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data.append([' ', ' ', ' ', 'Total', str(total)])
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style = TableStyle(
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[
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('BACKGROUND', (0,0), (-1,0), '#317BB5'), # première ligne bleue
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('ALIGN', (2,0), (-1, 0), 'CENTER'),
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('FONTNAME', (0,0), (-1,0), 'Helvetica-Bold'),
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('BACKGROUND', (0,-1), (-1,-1), '#317BB5'), # dernière ligne bleue
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('ALIGN', (2,1), (-1, -1), 'RIGHT'),
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('FONTNAME', (0,-1), (-1,-1), 'Helvetica-Bold'),
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]
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)
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table = Table(data, [2.6*cm, 8.2*cm, 2.6*cm, 2.6*cm, 2.6*cm])
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table.setStyle(style)
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w, h = table.wrapOn(self.document, X, self.y)
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self.y = self.y - h - 5
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table.drawOn(self.document, X, self.y)
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self.add_vspace(COMMON_LINE_HEIGHT)
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self.document.setFont("Helvetica", 10)
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self.document.drawRightString(INDENTED_X + 445, self.y, "Acompte")
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self.document.drawRightString(INDENTED_RIGHT_X, self.y, str(contract.advance))
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@ -596,80 +644,6 @@ class BillPaper(PDFDocument):
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self.amount = total - contract.advance
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self.document.drawRightString(INDENTED_RIGHT_X, self.y, str(self.amount))
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def draw_colored_row(self, c=1, m=0, y=0, k=0.1):
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""" Génère une ligne colorée. """
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self.document.setFillColorCMYK(c, y, m, k)
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self.document.rect(
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X, self.y - 4, RIGHT_X - X, COMMON_LINE_HEIGHT, fill=True, stroke=False
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)
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self.document.setFillColorCMYK(0, 0, 0, 1)
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def draw_prestations_table_header(self):
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""" Génère le header de la table des prestations. """
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self.draw_colored_row()
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self.add_vspace()
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self.add_string(INDENTED_X, "Date")
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self.add_string(PRESTATION_COLUMN_2, "Libellé")
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self.add_string(INDENTED_X + 365, "Nbre")
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self.add_string(INDENTED_X + 420, "Prix Unit.")
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self.document.setFont("Helvetica-Bold", 10)
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self.document.drawRightString(INDENTED_X + 510, self.y, "Total")
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def draw_prestations_table_footer(self, total):
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""" Génère le footer de la table des prestations.
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Args:
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total (int): somme totale des prestations.
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Returns:
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ne retourne rien.
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"""
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self.draw_colored_row()
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self.add_vspace()
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self.document.setFont("Helvetica-Bold", 10)
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self.document.drawRightString(INDENTED_X + 445, self.y, "Total")
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self.document.drawRightString(INDENTED_RIGHT_X, self.y, str(total))
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def display_prestations(self, prestation, total):
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""" Affiche une ligne de prestation dans le tableau.
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Args:
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prestation (prestation): instance de la classe Prestation.
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total (int): somme totale des prestations.
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Returns:
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total (int): somme totale des prestations.
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"""
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total += prestation.total_amount
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self.add_new_line(INDENTED_X, str(prestation.date))
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self.add_string(PRESTATION_COLUMN_2, prestation.label)
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self.document.drawRightString(PRESTATION_COLUMN_3, self.y, str(prestation.unit))
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self.document.drawRightString(
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PRESTATION_COLUMN_4, self.y, str(prestation.unit_price)
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)
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self.document.drawRightString(
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INDENTED_RIGHT_X, self.y, str(prestation.total_amount)
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)
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return total
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def draw_prestations_table(self, prestations_list):
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""" Génère le tableau des prestations.
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Args:
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prestations_list (list): liste des prestations d'un contrat.
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Returns:
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ne retourne rien.
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"""
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self.draw_prestations_table_header()
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total = 0
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for prestation in prestations_list:
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total = self.display_prestations(prestation, total)
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self.draw_prestations_table_footer(total)
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return total
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def add_conclusion(self, contract):
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""" Affiche la add_add_conclusion de la facture.
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