def index():
form = TableForm()
if form.validate_on_submit():
return render_template('index.html',
form=form,
result=spider(form.name.data))
return render_template('index.html', form=form, result="请输入要查询的物品")
def adminPost():
table_form = TableForm(formdata=request.form)
if table_form.validate_on_submit():
rows = [dict(name=dic['nickname'], role=(
str(1) if dic['check'] else str(0))) for dic in table_form.rows.data]
User.updateUser(rows)
flash('Actualización correcta')
return redirect(url_for('admin'))
def index():
form = TableForm()
if form.validate_on_submit():
img = Image.open(os.path.join(STATIC_DIR,
"template.jpg")).convert("RGB")
#download font.ttf to static file, and use different font will be better
font1 = ImageFont.truetype(os.path.join(STATIC_DIR, "jmt.ttf"), 30)
font2 = ImageFont.truetype(os.path.join(STATIC_DIR, "jmt.ttf"), 30)
font3 = ImageFont.truetype(os.path.join(STATIC_DIR, "jmt.ttf"), 28)
draw = ImageDraw.Draw(img)
color = (0, 0, 0)
draw.text((100, 70), form.name.data, color, font=font1)
draw.text((300, 65), form.department.data, color, font=font1)
draw.text((600, 65), form.days.data, color, font=font1)
draw.text((100, 120), form.reason.data, color, font=font1)
draw.text((430, 35), form.year.data, color, font=font1)
draw.text((520, 35), form.month.data, color, font=font1)
draw.text((560, 35), form.day.data, color, font=font1)
date_str = form.year.data + "-" + form.month.data + "-" + form.day.data
date = datetime.datetime.strptime(date_str, "%Y-%m-%d")
new_date = date + datetime.timedelta(days=int(form.days.data))
new_month = re.findall('-(\d+)-', str(new_date))[0]
new_day = re.findall('-(\d+) ', str(new_date))[0]
draw.text((120, 210), form.month.data, color, font=font1)
draw.text((170, 210), form.day.data, color, font=font1)
draw.text((240, 210), new_month, color, font=font1)
draw.text((280, 210), new_day, color, font=font1)
draw.text((480, 210), form.destination.data, color, font=font1)
draw.text((120, 250), form.manager.data, color, font=font2)
draw.text((440, 250), u"同意", color, font=font3)
draw.text((520, 250), form.boss.data, color, font=font3)
img.save(os.path.join(STATIC_DIR, "test.jpg"))
#add time to prevent browser cache result
return render_template('index.html',
form=form,
image_name='test.jpg',
time=datetime.datetime.now())
return render_template('index.html', form=form, image_name='template.jpg')