Tubiss
July 26, 2019, 1:45pm
23
ı got the error in postman like this 500Internal Server Error
Illuminate\Database\QueryException: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'full_name' cannot be null (SQL: insert into students
(full_name
, email
, password
, updated_at
, created_at
)
and for give info my student table like this
protected $fillable=[‘full_name’,‘email’, ‘password’,‘phone_number’,‘author’] ı am not get phone number eg when make login . Is it make problem?
can you push your code to a repository and share so i can help you out?
Tubiss
July 26, 2019, 2:06pm
25
laravel codes or ionic codes ?
the laravel codes. that’s the one you have issues with
allow cross origin in your laravel api
and then
postData(credentials, type) {
return new Promise<[any]>(resolve => {
let headers = new Headers({ 'Content-Type': 'application/json' });
let options = new RequestOptions({ headers: headers });
this.http.post(apiUrl+type, {credentials: credentials} , options)
.subscribe(data => {
if (data['status'] == 200) {
this.data = JSON.parse(data['_body']);
// console.log(this.data);
resolve(this.data);
}
else {
this.data = [];
resolve(this.data);
}
});
});
}
Please check it @Tubiss
Things I disagree with in the previous post:
abuse of any
creation of needless Promise
needless headers
and options
lack of typing for arguments and return values
multiple confusing parameters
creating and subscribing to a future in the same place
needless parsing of JSON
overly specific definition of success
==
unnecessary index expression
encapsulation violation
lots of pointless verbiage
How I would write it instead:
type ThingyFlavor = "widget" | "frobulet";
interface Thingy<T extends ThingyFlavor> {
id: string;
flavor: T;
name: string;
// whatever else goes here
}
getThingies<T extends ThingyFlavor>(flavor: T): Observable<Thingy<T>[]> {
return this.http.post<Thingy<T>[]>(apiUrl+flavor, {credentials: this.credentials});
}
The credentials shouldn’t need to be provided by the caller; this service should be responsible for getting and holding them via some other method (like Storage
or another service).