mirror of
https://github.com/danieleteti/delphimvcframework.git
synced 2024-11-16 08:15:53 +01:00
fe387256ed
search path adjusted (demos work without global search path) added project group for all demos that could be compiled with XE 3
102 lines
2.4 KiB
ObjectPascal
102 lines
2.4 KiB
ObjectPascal
unit RoutingSampleControllerU;
|
|
|
|
interface
|
|
|
|
uses
|
|
MVCFramework, MVCFramework.Commons, ObjectsMappers;
|
|
|
|
type
|
|
|
|
[MVCPath('/')]
|
|
TRoutingSampleController = class(TMVCController)
|
|
public
|
|
[MVCPath('/')]
|
|
procedure Index(CTX: TWebContext);
|
|
|
|
[MVCHTTPMethod([httpGet])]
|
|
[MVCPath('/searches/($searchtext)')]
|
|
[MVCProduces('text/plain', 'UTF-8')]
|
|
procedure SearchCustomers(CTX: TWebContext);
|
|
|
|
[MVCHTTPMethod([httpGet])]
|
|
[MVCPath('/people/($id)')]
|
|
{ double MVCPath }
|
|
[MVCPath('/($id)')]
|
|
[MVCProduces('application/json')]
|
|
procedure GetPerson(CTX: TWebContext);
|
|
|
|
[MVCHTTPMethod([httpDelete])]
|
|
[MVCPath('/people/($id)')]
|
|
procedure DeletePerson(CTX: TWebContext);
|
|
|
|
end;
|
|
|
|
implementation
|
|
|
|
uses
|
|
System.SysUtils, BusinessObjectsU, Data.DBXJSON;
|
|
|
|
{ TRoutingSampleController }
|
|
|
|
procedure TRoutingSampleController.DeletePerson(CTX: TWebContext);
|
|
var
|
|
IDPerson: Integer;
|
|
begin
|
|
IDPerson := CTX.Request.ParamsAsInteger['id'];
|
|
// RemovePerson(IDPerson)
|
|
Render(204 { 'No content' } , 'Person deleted');
|
|
end;
|
|
|
|
procedure TRoutingSampleController.GetPerson(CTX: TWebContext);
|
|
var
|
|
P: TPerson;
|
|
IDPerson: Integer;
|
|
begin
|
|
IDPerson := CTX.Request.ParamsAsInteger['id'];
|
|
{
|
|
Use IDPerson to load the person from a database...
|
|
In this example, we're creating a fake person
|
|
}
|
|
P := TPerson.Create;
|
|
P.FirstName := 'Daniele';
|
|
P.LastName := 'Teti';
|
|
P.DOB := EncodeDate(1975, 5, 2);
|
|
P.Married := True;
|
|
Render(P);
|
|
end;
|
|
|
|
procedure TRoutingSampleController.Index(CTX: TWebContext);
|
|
begin
|
|
Render('This is the root path');
|
|
end;
|
|
|
|
procedure TRoutingSampleController.SearchCustomers(CTX: TWebContext);
|
|
var
|
|
search: string;
|
|
Page: Integer;
|
|
orderby: string;
|
|
S: string;
|
|
begin
|
|
search := CTX.Request.Params['searchtext'];
|
|
Page := 1;
|
|
if CTX.Request.QueryStringParamExists('page') then
|
|
Page := StrToInt(CTX.Request.QueryStringParam('page'));
|
|
orderby := '';
|
|
if CTX.Request.QueryStringParamExists('order') then
|
|
orderby := CTX.Request.QueryStringParam('order');
|
|
S := Format(
|
|
'SEARCHTEXT: "%s" - PAGE: %d - ORDER BY FIELD: "%s"',
|
|
[search, Page, orderby]);
|
|
ResponseStream
|
|
.AppendLine(S)
|
|
.AppendLine(StringOfChar('*', 30))
|
|
.AppendLine('1. Daniele Teti')
|
|
.AppendLine('2. John Doe')
|
|
.AppendLine('3. Mark Rossi')
|
|
.AppendLine('4. Jack Verdi')
|
|
.AppendLine(StringOfChar('*', 30));
|
|
Render;
|
|
end;
|
|
|
|
end.
|