def crop_avatar2():
form = CropAvatarForm()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
w = form.w.data
h = form.h.data
filenames = avatars.crop_avatar(current_user.avatar_raw2, x, y, w, h)
db.session.commit()
flash('Avatar updated.', 'success')
flash_errors(form)
return redirect(url_for('.change_avatar2'))
def crop_avatar():
form = CropForm()
if form.validate_on_submit():
x = form.x.data
y = form.x.data
w = form.x.data
h = form.x.data
filenames = avatars.crop_avatar(current_user.avatar_raw, x, y, w, h)
current_user.avatar_s = filenames[0]
current_user.avatar_m = filenames[1]
current_user.avatar_l = filenames[2]
db.session.commit()
flash('Avatar updated', 'success')
flash_errors(form)
return redirect(url_for('.change_avatar'))
def crop_avatar():
form = CropAvatarForm()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
h = form.h.data
w = form.w.data
# 裁剪头像并保存，返回三个尺寸头像的文件名
filename = avatars.crop_avatar(current_user.avatar_raw, x, y, w, h)
current_user.avatar_s = filename[0]
current_user.avatar_m = filename[1]
current_user.avatar_l = filename[2]
db.session.commit()
flash('头像已更新。', 'success')
flash_errors(form)
return redirect(url_for('.change_avatar'))
def crop_avatar():
"""
裁剪头像
"""
logger.info('url = ' + str(request.url))
form = CropAvatarForm()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
w = form.w.data
h = form.h.data
# 头像裁剪
filenames = avatars.crop_avatar(current_user.avatar_raw, x, y, w, h)
# 更新头像
current_user.avatar_s = filenames[0]
current_user.avatar_m = filenames[1]
current_user.avatar_l = filenames[2]
db.session.commit()
flash('头像更新成功', 'success')
flash_errors(form)
return redirect(url_for('.change_avatar'))
