Search: Ignore public album filter if "Private" feat is disabled #2570

This needs to be very well tested and discussed, as these changes can
lead to private photos being accidentally published. Thank you!

Signed-off-by: Michael Mayer <michael@photoprism.app>

internal/form/serialize_test.go

@@ -52,6 +52,14 @@ type TestForm struct {
 	Merged   bool      `form:"merged" serialize:"-"`
 }
 
+func (f *TestForm) GetQuery() string {
+	return f.Query
+}
+
+func (f *TestForm) SetQuery(q string) {
+	f.Query = q
+}
+
 func TestSerialize(t *testing.T) {
 	form := TestForm{
 		Query:   "foo BAR",
@@ -100,3 +108,15 @@ func TestSerialize(t *testing.T) {
 		assert.Equal(t, "", result)
 	})
 }
+
+func TestUnserialize(t *testing.T) {
+	form := &TestForm{}
+
+	serialized := "q:\"foo BAR\" name:\"yo/ba:z.JPG\" lat:1.500000 lng:-10.333330 chroma:1 diff:424242 year:2002 before:2019-01-15 private:true"
+
+	if err := Unserialize(form, serialized); err != nil {
+		t.Fatal(err)
+	}
+
+	assert.Equal(t, 0, form.Count)
+}