def PDFDocument(**argv):
pil = Image.open(argv["pic_add"]).resize(
(250, 43), Image.ANTIALIAS).transpose(Image.FLIP_TOP_BOTTOM)
p = ImageReader(pil)
w, h = A4
c = canvas.Canvas("Invoice\Invoice " + argv['inv_no'] + ".pdf",
pagesize=A4,
bottomup=0)
c.setFont("Times-Bold", 24)
c.drawImage(p, 2.5 * inch, 0.5 * inch)
heading = 2 * inch
c.drawString(L_margin, heading, argv['company_name'])
c.setFillColor(HexColor('#9558fb'))
c.rect(5.65 * inch - 15, heading - 20,
(7.8500000000000005 * inch - 5.65 * inch) + 15, 0.35 * inch, 1, 1)
c.setFillColor(colors.white)
c.drawString(5.65 * inch, heading, "Invoice")
for i in range(4 - len(argv['inv_no'])):
argv['inv_no'] = "0" + argv['inv_no']
argv['inv_no'] = "#" + argv['inv_no']
c.drawRightString(7.8500000000000005 * inch - 15, heading, argv['inv_no'])
c.setFillColor(colors.black)
c.setFont("Helvetica", 11)
c.drawString(5.65 * inch, (heading + 0.35 * inch), "Invoice Date")
c.drawRightString(7.8500000000000005 * inch, (heading + 0.35 * inch),
argv['date'])
c.setFont("Helvetica", 11)
DrawString(argv['company_add'], c, L_margin, (heading + 0.5 * inch), 15)
c.setFont("Times-Bold", 15)
c.drawString(L_margin,
CalucateY((heading + 0.5 * inch), Address, 0.23 * inch),
"Bill To :")
c.setFont("Times-Bold", 16)
c.drawString(
L_margin,
CalucateY((heading + 0.5 * inch), Address, 0.23 * inch) + 0.3 * inch,
argv['cus_name'])
hei = CalucateY((heading + 0.5 * inch), Address, 0.23 * inch) + 0.3 * inch
c.setFont("Helvetica", 11)
DrawString(argv['cus_add'], c, L_margin, hei + 0.25 * inch, 15)
ori = (hei + inch, L_margin)
rowheight = [0.25 * inch]
columnwidth = [0.35 * inch, 3.5 * inch, 1.1 * inch, 0.9 * inch, 1.5 * inch]
item = argv['plist']
if len(item) < 11:
itemmultiply = 10 - len(item)
item = item + extra * itemmultiply
amt = 0
for i in item:
if i[4] == "":
continue
amt = amt + float(i[4])
s = Table(c,
ori,
no_of_rows=len(item) + 1,
no_of_column=len(item[0]),
rowheight=rowheight,
columnwidth=columnwidth)
for i in range(5):
if i == 0:
lining = N + W + S
elif i == 4:
lining = N + E + S
else:
lining = N + S
s.modify(0,
i,
text=data[i],
fontcolour=colors.white,
bg=HexColor('#9558fb'),
bpad=2 * mm,
font=("Helvetica", 11),
justify='center',
lining=lining)
for i in range(len(item)):
las = len(item) - 1
if i == 0:
lining = N + E + W
elif i == las:
lining = S + E + W
else:
lining = E + W
if i % 2 == 0:
bg = HexColor('#f2ecfd')
else:
bg = HexColor('#e8dcff')
for t in range(len(item[i])):
if t == 1:
justify = 'left'
elif t == 4 or t == 3:
justify = 'right'
else:
justify = 'center'
s.modify(i + 1,
t,
text=item[i][t],
fontcolour=colors.black,
bpad=2 * mm,
font=("Helvetica", 11),
justify=justify,
lining=lining,
bg=bg)
s.Draw()
tab2_ori = s.Get_Cor(-1, -2)
x2, y2 = tab2_ori[0][0]
w2, h2 = tab2_ori[0][1]
tab2_ori = [x2, y2 + h2 + 0.2 * inch]
tab2_ori.reverse()
cw = [0.9 * inch, 1.5 * inch]
rh = [0.25 * inch, 0.25 * inch]
tab = Table(c,
tab2_ori,
rowheight=rh,
columnwidth=cw,
no_of_rows=2,
no_of_column=2)
tab.modify(0,
0,
text="SubTotal",
justify='right',
bpad=2 * mm,
font=("Helvetica", 11),
fontcolour=colors.black)
tab.modify(1,
0,
text="Discount",
justify='right',
bpad=2 * mm,
font=("Helvetica", 11),
fontcolour=colors.black)
tab.modify(0,
1,
text=str(amt),
justify='right',
bpad=2 * mm,
font=("Helvetica", 11),
fontcolour=colors.black,
rightpadding=12 * mm)
Gtol = argv['Gtol']
dis = amt - Gtol
tab.modify(1,
1,
text=str(dis),
justify='right',
bpad=2 * mm,
font=("Helvetica", 11),
fontcolour=colors.black,
rightpadding=12 * mm)
tab.Draw()
c.setFont("Helvetica", 11)
DrawString(argv['bottom_detail'], c, L_margin, y2 + h2 + 0.40909 * inch,
15)
b = sum(columnwidth) + L_margin
tab2_ori = tab.Get_Cor(-1, -1)
x2, y2 = tab2_ori[0][0]
w2, h2 = tab2_ori[0][1]
c.setFont('Times-Bold', 20)
c.setFillColor(HexColor('#9558fb'))
ju = c.stringWidth("GrandTotal - " + str(Gtol), 'Times-Bold', 20)
c.rect((x2 + w2 - 15) - ju - 15, y2 + 0.9 * inch, ju + 30, 0.4 * inch, 1,
1)
c.setFillColor(colors.white)
c.drawRightString(x2 + w2 - 15, y2 + 1.2 * inch,
"GrandTotal - " + str(Gtol))
c.setFillColor(colors.black)
c.setFont("Helvetica", 11)
if len(item) >= 10:
Sign = 11 * inch
else:
Sign = 9.5 * inch
c.drawString(L_margin, Sign, "Customer Signature")
c.drawRightString(b - 0.12 * inch, Sign, "Signature")
c.showPage()
c.save()
os.startfile("Invoice\Invoice " + inv_no + ".pdf")
