def __call__(self):
if not HAS_REPORTLAB:
return "reportlab not found"
directory, _f = os.path.split(os.path.abspath(__file__))
badge_silver = os.path.join(directory, "badge_silver.pdf")
badge_gold = os.path.join(directory, "badge_gold.pdf")
badge_bronze = os.path.join(directory, "badge_bronze.pdf")
badge_supporting = os.path.join(directory, "badge_blue.pdf")
badge_normal = os.path.join(directory, "badge_blue.pdf")
badge_staff = os.path.join(directory, "badge_blue.pdf")
out = PdfFileWriter()
badgebases = {
"Silver Sponsor": open(badge_silver, "r"),
"Gold Sponsor": open(badge_gold, "r"),
"Bronze Sponsor": open(badge_bronze, "r"),
"Supporting Sponsor": open(badge_supporting, "r"),
"Staff": open(badge_staff, "r"),
"Normal": open(badge_normal, "r"),
}
attendees = self.context.contentValues()
for attendee in sorted(attendees, key=lambda x: x.lastname)[:5]:
name = attendee.badge_name
company = attendee.badge_line1
nextline = attendee.badge_line2
ircname = attendee.badge_nickname
country = attendee.country
foodpref = attendee.food
if foodpref == "Other":
foodpref = attendee.food_other
tshirt = attendee.shirt
text = StringIO()
c = canvas.Canvas(text, pagesize=(8 * cm, 15 * cm))
c.setStrokeColorRGB(0, 0, 0)
fontsize = 30
while c.stringWidth(name, "Helvetica-Bold", fontsize) > 7.5 * cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8 * cm / 2, 8.2 * cm, name)
fontsize = 14
while c.stringWidth(company, "Helvetica-Bold", fontsize) > 7.5 * cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8 * cm / 2, 7.2 * cm, company)
fontsize = 14
while c.stringWidth(nextline, "Helvetica-Bold", fontsize) > 7.5 * cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8 * cm / 2, 6.5 * cm, nextline)
fontsize = 14
while c.stringWidth(ircname, "Helvetica-BoldOblique", fontsize) > 7.5 * cm:
fontsize -= 6
c.setFont("Helvetica-BoldOblique", fontsize)
c.drawCentredString(8 * cm / 2, 5.6 * cm, ircname)
fontsize = 14
while c.stringWidth(country, "Helvetica-Bold", fontsize) > 7.5 * cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8 * cm / 2, 4.7 * cm, country)
c.saveState()
c.rotate(180)
c.setFont("Helvetica", 10)
c.drawCentredString(-8 * cm / 2, -0.8 * cm, "food: %s" % foodpref)
c.drawCentredString(-8 * cm / 2, -1.3 * cm, "t-shirt: %s" % tshirt)
c.restoreState()
c.showPage()
c.save()
text.seek(0)
text = PdfFileReader(text)
textpage = text.getPage(0)
badgetype = attendee.badge_type
if not badgetype:
badgetype = "Normal"
badgebase = badgebases[badgetype]
badgebase.seek(0)
base = PdfFileReader(badgebase)
basepage = base.getPage(0)
basepage.mergePage(textpage)
out.addPage(basepage)
result = StringIO()
out.write(result)
cd = "attachment; filename=badges.pdf"
self.request.response.setHeader("Content-Disposition", cd)
self.request.response.setHeader("Content-Type", "application/pdf")
return result.getvalue()
def __call__(self):
if not HAS_REPORTLAB:
return 'reportlab not found'
directory, _f = os.path.split(os.path.abspath(__file__))
badge_silver = os.path.join(directory, 'badge_silver.pdf')
badge_gold = os.path.join(directory, 'badge_gold.pdf')
badge_bronze = os.path.join(directory, 'badge_bronze.pdf')
badge_supporting = os.path.join(directory, 'badge_blue.pdf')
badge_normal = os.path.join(directory, 'badge_blue.pdf')
badge_staff = os.path.join(directory, 'badge_blue.pdf')
out = PdfFileWriter()
badgebases = { 'Silver Sponsor': open(badge_silver, 'r'),
'Gold Sponsor': open(badge_gold, 'r'),
'Bronze Sponsor': open(badge_bronze, 'r'),
'Supporting Sponsor': open(badge_supporting, 'r'),
'Staff': open(badge_staff, 'r'),
'Normal': open(badge_normal, 'r'),
}
attendees = self.context.contentValues()
for attendee in sorted(attendees, key=lambda x: x.lastname)[:5]:
name = attendee.badge_name
company = attendee.badge_line1
nextline = attendee.badge_line2
ircname = attendee.badge_nickname
country = attendee.country
foodpref = attendee.food
if foodpref == 'Other':
foodpref = attendee.food_other
tshirt = attendee.shirt
text = StringIO()
c = canvas.Canvas(text, pagesize=(8*cm, 15*cm))
c.setStrokeColorRGB(0,0,0)
fontsize = 30
while c.stringWidth(name,"Helvetica-Bold", fontsize) > 7.5*cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8*cm/2, 8.2*cm, name)
fontsize = 14
while c.stringWidth(company,"Helvetica-Bold", fontsize) > 7.5*cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8*cm/2, 7.2*cm, company)
fontsize = 14
while c.stringWidth(nextline,"Helvetica-Bold", fontsize) > 7.5*cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8*cm/2, 6.5*cm, nextline)
fontsize = 14
while c.stringWidth(ircname,"Helvetica-BoldOblique", fontsize) > 7.5*cm:
fontsize -= 6
c.setFont("Helvetica-BoldOblique", fontsize)
c.drawCentredString(8*cm/2, 5.6*cm, ircname)
fontsize = 14
while c.stringWidth(country,"Helvetica-Bold", fontsize) > 7.5*cm:
fontsize -= 6
c.setFont("Helvetica-Bold", fontsize)
c.drawCentredString(8*cm/2, 4.7*cm, country)
c.saveState()
c.rotate(180)
c.setFont("Helvetica", 10)
c.drawCentredString(-8*cm/2, -0.8*cm, "food: %s" % foodpref)
c.drawCentredString(-8*cm/2, -1.3*cm, "t-shirt: %s" % tshirt)
c.restoreState()
c.showPage()
c.save()
text.seek(0)
text = PdfFileReader(text)
textpage = text.getPage(0)
badgetype = attendee.badge_type
if not badgetype:
badgetype = 'Normal'
badgebase = badgebases[badgetype]
badgebase.seek(0)
base = PdfFileReader(badgebase)
basepage = base.getPage(0)
basepage.mergePage(textpage)
out.addPage(basepage)
result = StringIO()
out.write(result)
cd = 'attachment; filename=badges.pdf'
self.request.response.setHeader("Content-Disposition", cd)
self.request.response.setHeader("Content-Type", 'application/pdf')
return result.getvalue()
