/
your_details.go
183 lines (149 loc) · 5.03 KB
/
your_details.go
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package donor
import (
"fmt"
"net/http"
"strings"
"github.com/gorilla/sessions"
"github.com/ministryofjustice/opg-go-common/template"
"github.com/ministryofjustice/opg-modernising-lpa/app/internal/actor"
"github.com/ministryofjustice/opg-modernising-lpa/app/internal/date"
"github.com/ministryofjustice/opg-modernising-lpa/app/internal/page"
"github.com/ministryofjustice/opg-modernising-lpa/app/internal/sesh"
"github.com/ministryofjustice/opg-modernising-lpa/app/internal/validation"
)
type yourDetailsData struct {
App page.AppData
Errors validation.List
Form *yourDetailsForm
DobWarning string
NameWarning *actor.SameNameWarning
}
func YourDetails(tmpl template.Template, donorStore DonorStore, sessionStore sessions.Store) Handler {
return func(appData page.AppData, w http.ResponseWriter, r *http.Request, lpa *page.Lpa) error {
data := &yourDetailsData{
App: appData,
Form: &yourDetailsForm{
FirstNames: lpa.Donor.FirstNames,
LastName: lpa.Donor.LastName,
OtherNames: lpa.Donor.OtherNames,
Dob: lpa.Donor.DateOfBirth,
},
}
if r.Method == http.MethodPost {
loginSession, err := sesh.Login(sessionStore, r)
if err != nil {
return err
}
if loginSession.Email == "" {
return fmt.Errorf("no email in login session")
}
data.Form = readYourDetailsForm(r)
data.Errors = data.Form.Validate()
dobWarning := data.Form.DobWarning()
nameWarning := actor.NewSameNameWarning(
actor.TypeDonor,
donorMatches(lpa, data.Form.FirstNames, data.Form.LastName),
data.Form.FirstNames,
data.Form.LastName,
)
if data.Errors.Any() || data.Form.IgnoreDobWarning != dobWarning {
data.DobWarning = dobWarning
}
if data.Errors.Any() || data.Form.IgnoreNameWarning != nameWarning.String() {
data.NameWarning = nameWarning
}
if !data.Errors.Any() && data.DobWarning == "" && data.NameWarning == nil {
lpa.Donor.FirstNames = data.Form.FirstNames
lpa.Donor.LastName = data.Form.LastName
lpa.Donor.OtherNames = data.Form.OtherNames
lpa.Donor.DateOfBirth = data.Form.Dob
lpa.Donor.Email = loginSession.Email
if !lpa.Tasks.YourDetails.Completed() {
lpa.Tasks.YourDetails = actor.TaskInProgress
}
if err := donorStore.Put(r.Context(), lpa); err != nil {
return err
}
return appData.Redirect(w, r, lpa, page.Paths.YourAddress.Format(lpa.ID))
}
}
return tmpl(w, data)
}
}
type yourDetailsForm struct {
FirstNames string
LastName string
OtherNames string
Dob date.Date
IgnoreDobWarning string
IgnoreNameWarning string
}
func readYourDetailsForm(r *http.Request) *yourDetailsForm {
d := &yourDetailsForm{}
d.FirstNames = page.PostFormString(r, "first-names")
d.LastName = page.PostFormString(r, "last-name")
d.OtherNames = page.PostFormString(r, "other-names")
d.Dob = date.New(
page.PostFormString(r, "date-of-birth-year"),
page.PostFormString(r, "date-of-birth-month"),
page.PostFormString(r, "date-of-birth-day"))
d.IgnoreDobWarning = page.PostFormString(r, "ignore-dob-warning")
d.IgnoreNameWarning = page.PostFormString(r, "ignore-name-warning")
return d
}
func (f *yourDetailsForm) Validate() validation.List {
var errors validation.List
errors.String("first-names", "firstNames", f.FirstNames,
validation.Empty(),
validation.StringTooLong(53))
errors.String("last-name", "lastName", f.LastName,
validation.Empty(),
validation.StringTooLong(61))
errors.String("other-names", "otherNamesLabel", f.OtherNames,
validation.StringTooLong(50))
errors.Date("date-of-birth", "dateOfBirth", f.Dob,
validation.DateMissing(),
validation.DateMustBeReal(),
validation.DateMustBePast())
return errors
}
func (f *yourDetailsForm) DobWarning() string {
var (
today = date.Today()
hundredYearsEarlier = today.AddDate(-100, 0, 0)
eighteenYearsEarlier = today.AddDate(-18, 0, 0)
)
if !f.Dob.IsZero() {
if f.Dob.Before(hundredYearsEarlier) {
return "dateOfBirthIsOver100"
}
if f.Dob.Before(today) && f.Dob.After(eighteenYearsEarlier) {
return "dateOfBirthIsUnder18"
}
}
return ""
}
func donorMatches(lpa *page.Lpa, firstNames, lastName string) actor.Type {
if firstNames == "" && lastName == "" {
return actor.TypeNone
}
for _, attorney := range lpa.Attorneys.Attorneys {
if strings.EqualFold(attorney.FirstNames, firstNames) && strings.EqualFold(attorney.LastName, lastName) {
return actor.TypeAttorney
}
}
for _, attorney := range lpa.ReplacementAttorneys.Attorneys {
if strings.EqualFold(attorney.FirstNames, firstNames) && strings.EqualFold(attorney.LastName, lastName) {
return actor.TypeReplacementAttorney
}
}
if strings.EqualFold(lpa.CertificateProvider.FirstNames, firstNames) && strings.EqualFold(lpa.CertificateProvider.LastName, lastName) {
return actor.TypeCertificateProvider
}
for _, person := range lpa.PeopleToNotify {
if strings.EqualFold(person.FirstNames, firstNames) && strings.EqualFold(person.LastName, lastName) {
return actor.TypePersonToNotify
}
}
return actor.TypeNone
}