def get(self, modelName, *args, **kwargs):
package, aimModel = self.getModelByName(modelName)
if aimModel is None:
self._reason = '您所请求的模型不存在或者并未被注册'
self._status_code = 404
self.write_error(404)
return None
# show this models
# get all valid field
allValidField = self.getValidFieldByModel(aimModel)
allFieldName = [getattr(aimModel, foo)
for (foo, instance) in allValidField]
# set up query
total_record_cnt = aimModel.select().count()
query = (aimModel
.select(*allFieldName)
)
# for foo in query:
# for attrName in [f o for (fo,instance) in allValidField]:
# print attrName,getattr(foo,attrName)
modelsFinder = modelFinder()
# a tuple containing three element : app,className,class
modelsList = modelsFinder.getInstalledModel()
args = locals()
args.pop('self')
self.render('templates/contrib/admin/tableData.html', **args)
def render(self, *args, **kwargs):
from tjango.contrib.admin.utils import modelFinder
modelsFinder = modelFinder()
# a tuple containing three element : app,className,class
modelsList = modelsFinder.getInstalledModel()
args = locals()
args.pop('self')
return self.render_string('templates/contrib/admin/leftSideBar.html',
**args)
def getModelByName(self, modelName):
'''
get models by models's name
:param modelName: models class
:return:models class or None object
'''
modelFinderInstance = modelFinder()
packageModels = modelFinderInstance.getInstalledModel()
# traverse all list then find it
for package, list in packageModels:
for name, model in list:
if name == modelName:
return package, model
return None
def get(self, *args, **kwargs):
import psutil
import platform
# cpu info
logicalCPU = psutil.cpu_count(logical=True)
physicsCPU = psutil.cpu_count(logical=False)
# platform uname
(system, node, release, version, machine, processor) = platform.uname()
# cpu usage
usedCPURate = psutil.cpu_percent(interval=1, percpu=False)
# memory info
mem = psutil.virtual_memory()
# start time
startTime = psutil.boot_time()
# network statistics
network = psutil.net_io_counters(pernic=False)
from tjango.conf import setting
Setting = setting()
Setting._setup()
logFileExist = getattr(Setting._wrapped, 'LOGFILE', False)
modelsFinder = modelFinder()
# a tuple containing three element : app,className,class
modelsList = modelsFinder.getInstalledModel()
# fill render parameter
args = locals()
args.pop('self')
self.render('templates/contrib/admin/manage.html', **args)