Task filters (#243)

Fix not returning errors

Fix integration tests

Add more tests

Make task filtering actually work

Change tests

Fix using filter conditions

Fix test

Remove unused fields

Fix static check

Remove start and end date fields on task collection

Fix misspell

add filter logic when getting tasks

Add parsing filter query parameters into task filters

Start adding support for filters

Co-authored-by: kolaente <k@knt.li>
Reviewed-on: https://kolaente.dev/vikunja/api/pulls/243

pkg/models/label.go

@@ -20,7 +20,6 @@ import (
 	"code.vikunja.io/api/pkg/timeutil"
 	"code.vikunja.io/api/pkg/user"
 	"code.vikunja.io/web"
-	"time"
 )
 
 // Label represents a label
@@ -212,10 +211,8 @@ func getUserTaskIDs(u *user.User) (taskIDs []int64, err error) {
 	}
 
 	tasks, _, _, err := getRawTasksForLists(lists, &taskOptions{
-		startDate: time.Unix(0, 0),
-		endDate:   time.Unix(0, 0),
-		page:      -1,
-		perPage:   0,
+		page:    -1,
+		perPage: 0,
 	})
 	if err != nil {
 		return nil, err