No validation when submitting job by json

[mzmssg]

Organization Name:
Mircosoft

Short summary about the issue/question:
Submitting job by "import json" has a validataion, but sumbitting by "edit json" without.

OpenPAI Environment:

• OpenPAI version: master

Test Case

invalid submit json :
{
"jobName": "123",
"image": "",
"authFile": "",
"dataDir": "",
"outputDir": "",
"codeDir": "",
"virtualCluster": "default",
"gpuType": "",
"retryCount": 0,
"taskRoles": [
{
"name": "123",
"taskNumber": 1,
"cpuNumber": 1,
"memoryMB": 1000,
"shmMB": 64,
"gpuNumber": 0,
"minFailedTaskCount": 1,
"minSucceededTaskCount": null,
"command": "123",
"portList": []
}
],
"jobEnvs": {},
"extras": {}
}
should alert:
Please fix the invalid parameters: image: Value must match the pattern ^\S+$

valid submit json:
{
"jobName": "123",
"image": "123",
"authFile": "",
"dataDir": "",
"outputDir": "",
"codeDir": "",
"virtualCluster": "default",
"gpuType": "",
"retryCount": 0,
"taskRoles": [
{
"name": "123",
"taskNumber": 1,
"cpuNumber": 1,
"memoryMB": 1000,
"shmMB": 64,
"gpuNumber": 0,
"minFailedTaskCount": 1,
"minSucceededTaskCount": null,
"command": "123",
"portList": []
}
],
"jobEnvs": {},
"extras": {}
}
should save values