def POST(self):
inputs = sh.inputs()
assert inputs.has_key('model_name'), u'请指定需要裁剪的数据类型'
assert inputs.has_key('model_id'), u'请指定需要裁剪的数据ID'
assert inputs.has_key('column_name'), u'请指定裁剪的列名'
assert int(float(inputs.get('region_width', '0'))) > 0
assert int(float(inputs.get('region_height', '0'))) > 0
model = sh.model(inputs.model_name)
item = model.get(inputs.model_id)
image = item.image
real_width, real_height = sh.imageSize(image.url) # 图片的真实宽高
crop = inputs.crop
region_width = int(float(inputs.region_width)) # 选择区域的宽度
region_height = int(float(inputs.region_height)) # 选择区域的高度
start_x = int(crop.split()[0]) # 选中的起始位置
start_y = int(crop.split()[1])
region_x = int(crop.split()[2])# 选中的宽度
region_y = int(crop.split()[3]) # 选中的高度
# convert 裁剪区域
region = '%dx%d+%d+%d' % (region_x * real_width / region_width,
region_y * real_height / region_height,
real_width * start_x / region_width,
real_height * start_y / region_height)
path = sh.urlToPath(image.url)
os.system('convert %s -crop %s %s' % (path, region, path+'.crop'))
model.update(inputs.model_id, {inputs.column_name: crop})
return sh.refresh()
def POST(self,inputs=None):
if inputs is None: inputs = sh.inputs()
assert(inputs.has_key('model_name'))
assert(inputs.has_key('model_id'))
assert(sh.session.is_admin)
model = sh.model(inputs.model_name)
model.delete(int(inputs.model_id))
return sh.refresh()
def POST(self, inputs=None):
if inputs is None: inputs = sh.inputs()
assert (inputs.has_key('model_name'))
assert (inputs.has_key('model_id'))
assert (sh.session.is_admin)
model = sh.model(inputs.model_name)
model.delete(int(inputs.model_id))
return sh.refresh()
def POST(self):
inputs = sh.inputs()
assert inputs.has_key('model_name'), u'请指定需要裁剪的数据类型'
assert inputs.has_key('model_id'), u'请指定需要裁剪的数据ID'
assert inputs.has_key('column_name'), u'请指定裁剪的列名'
assert int(float(inputs.get('region_width', '0'))) > 0
assert int(float(inputs.get('region_height', '0'))) > 0
model = sh.model(inputs.model_name)
item = model.get(inputs.model_id)
image = item.image
real_width, real_height = sh.imageSize(image.url) # 图片的真实宽高
crop = inputs.crop
region_width = int(float(inputs.region_width)) # 选择区域的宽度
region_height = int(float(inputs.region_height)) # 选择区域的高度
start_x = int(crop.split()[0]) # 选中的起始位置
start_y = int(crop.split()[1])
region_x = int(crop.split()[2]) # 选中的宽度
region_y = int(crop.split()[3]) # 选中的高度
# convert 裁剪区域
region = '%dx%d+%d+%d' % (region_x * real_width / region_width,
region_y * real_height / region_height,
real_width * start_x / region_width,
real_height * start_y / region_height)
path = sh.urlToPath(image.url)
os.system('convert %s -crop %s %s' % (path, region, path + '.crop'))
model.update(inputs.model_id, {inputs.column_name: crop})
# 删除以前裁剪图片的各种尺寸副本
os.system('rm %s.crop_*' % path)
return sh.refresh()
def POST(self, inputs=None):
if not inputs: inputs = sh.inputs()
self._update(inputs)
return sh.refresh()
def POST(self, name):
inputs = sh.inputs()
assert inputs.has_key('value')
key = self.prefix_key + name
sh.setSiteConfig(key, inputs.value)
return sh.refresh()
def POST(self,inputs=None):
self._delete(inputs)
return sh.refresh()
def POST(self, name):
inputs = sh.inputs()
assert inputs.has_key('value')
key = self.prefix_key + name
sh.setSiteConfig(key, inputs.value)
return sh.refresh()
def POST(self,inputs=None):
self._update(inputs)
return sh.refresh()
def POST(self, inputs=None):
if not inputs: inputs = sh.inputs()
self._update(inputs)
return sh.refresh()
def POST(self, inputs=None):
self._insert(inputs)
return sh.refresh()
def POST(self,inputs=None):
self._insert(inputs)
return sh.refresh()
