parcoursmob/handlers/application/beneficiaries.go

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package application
import (
"bytes"
"context"
"encoding/json"
"errors"
"fmt"
"image/png"
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"io"
"log"
"net/http"
"sort"
"strconv"
"strings"
"time"
formvalidators "git.coopgo.io/coopgo-apps/parcoursmob/utils/form-validators"
"git.coopgo.io/coopgo-apps/parcoursmob/utils/identification"
profilepictures "git.coopgo.io/coopgo-apps/parcoursmob/utils/profile-pictures"
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"git.coopgo.io/coopgo-apps/parcoursmob/utils/sorting"
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filestorage "git.coopgo.io/coopgo-apps/parcoursmob/utils/storage"
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fleets "git.coopgo.io/coopgo-platform/fleets/grpcapi"
groupsmanagement "git.coopgo.io/coopgo-platform/groups-management/grpcapi"
"git.coopgo.io/coopgo-platform/groups-management/storage"
mobilityaccounts "git.coopgo.io/coopgo-platform/mobility-accounts/grpcapi"
mobilityaccountsstorage "git.coopgo.io/coopgo-platform/mobility-accounts/storage"
"github.com/google/uuid"
"github.com/gorilla/mux"
"google.golang.org/protobuf/types/known/structpb"
)
type BeneficiariesForm struct {
FirstName string `json:"first_name" validate:"required"`
LastName string `json:"last_name" validate:"required"`
Email string `json:"email" validate:"required,email"`
Birthdate *time.Time `json:"birthdate" validate:"required"`
PhoneNumber string `json:"phone_number" validate:"required,phoneNumber"`
FileNumber string `json:"file_number"`
Address any `json:"address,omitempty"`
Gender string `json:"gender"`
}
func (h *ApplicationHandler) BeneficiariesList(w http.ResponseWriter, r *http.Request) {
accounts, err := h.beneficiaries(r)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusBadRequest)
return
}
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sort.Sort(sorting.BeneficiariesByName(accounts))
cacheid := uuid.NewString()
h.cache.PutWithTTL(cacheid, accounts, 1*time.Hour)
h.Renderer.BeneficiariesList(w, r, accounts, cacheid)
}
func (h *ApplicationHandler) BeneficiaryCreate(w http.ResponseWriter, r *http.Request) {
g := r.Context().Value(identification.GroupKey)
if g == nil {
w.WriteHeader(http.StatusBadRequest)
return
}
group := g.(storage.Group)
if r.Method == "POST" {
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dataMap, err := parseBeneficiariesForm(r)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusBadRequest)
return
}
data, err := structpb.NewValue(dataMap)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
request := &mobilityaccounts.RegisterRequest{
Account: &mobilityaccounts.Account{
Namespace: "parcoursmob_beneficiaries",
Data: data.GetStructValue(),
},
}
resp, err := h.services.GRPC.MobilityAccounts.Register(context.TODO(), request)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
subscribe := &groupsmanagement.SubscribeRequest{
Groupid: group.ID,
Memberid: resp.Account.Id,
}
_, err = h.services.GRPC.GroupsManagement.Subscribe(context.TODO(), subscribe)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
http.Redirect(w, r, fmt.Sprintf("/app/beneficiaries/%s", resp.Account.Id), http.StatusFound)
return
}
h.Renderer.BeneficiaryCreate(w, r)
}
func (h *ApplicationHandler) BeneficiaryDisplay(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
beneficiaryID := vars["beneficiaryid"]
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documents := h.filestorage.List(filestorage.PREFIX_BENEFICIARIES + "/" + beneficiaryID)
request := &mobilityaccounts.GetAccountRequest{
Id: beneficiaryID,
}
resp, err := h.services.GRPC.MobilityAccounts.GetAccount(context.TODO(), request)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
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bookingsrequest := &fleets.GetDriverBookingsRequest{
Driver: beneficiaryID,
}
bookingsresp, err := h.services.GRPC.Fleets.GetDriverBookings(context.TODO(), bookingsrequest)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
bookings := []any{}
for _, b := range bookingsresp.Bookings {
bookings = append(bookings, b.ToStorageType())
}
groupsrequest := &groupsmanagement.GetGroupsRequest{
Namespaces: []string{"parcoursmob_organizations"},
Member: beneficiaryID,
}
groupsresp, err := h.services.GRPC.GroupsManagement.GetGroups(context.TODO(), groupsrequest)
if err != nil {
fmt.Println(err)
}
organizations := []any{}
for _, o := range groupsresp.Groups {
organizations = append(organizations, o.ToStorageType())
}
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beneficiaries_file_types := h.config.GetStringSlice("modules.beneficiaries.documents_types")
file_types_map := h.config.GetStringMapString("storage.files.file_types")
h.Renderer.BeneficiaryDisplay(w, r, resp.Account.ToStorageType(), bookings, organizations, beneficiaries_file_types, file_types_map, documents)
}
func (h *ApplicationHandler) BeneficiaryUpdate(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
beneficiaryID := vars["beneficiaryid"]
if r.Method == "POST" {
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dataMap, err := parseBeneficiariesForm(r)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusBadRequest)
return
}
data, err := structpb.NewValue(dataMap)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
request := &mobilityaccounts.UpdateDataRequest{
Account: &mobilityaccounts.Account{
Id: beneficiaryID,
Namespace: "parcoursmob_beneficiaries",
Data: data.GetStructValue(),
},
}
resp, err := h.services.GRPC.MobilityAccounts.UpdateData(context.TODO(), request)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
http.Redirect(w, r, fmt.Sprintf("/app/beneficiaries/%s", resp.Account.Id), http.StatusFound)
return
}
request := &mobilityaccounts.GetAccountRequest{
Id: beneficiaryID,
}
resp, err := h.services.GRPC.MobilityAccounts.GetAccount(context.TODO(), request)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
//TODO filter namespaces
//TODO filter groups
h.Renderer.BeneficiaryUpdate(w, r, resp.Account.ToStorageType())
}
func (h *ApplicationHandler) BeneficiaryPicture(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
beneficiaryID := vars["beneficiaryid"]
request := &mobilityaccounts.GetAccountRequest{
Id: beneficiaryID,
}
resp, err := h.services.GRPC.MobilityAccounts.GetAccount(context.TODO(), request)
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
account := resp.Account.ToStorageType()
firstName := account.Data["first_name"].(string)
lastName := account.Data["last_name"].(string)
picture := profilepictures.DefaultProfilePicture(strings.ToUpper(firstName[0:1] + lastName[0:1]))
buffer := new(bytes.Buffer)
if err := png.Encode(buffer, picture); err != nil {
log.Println("unable to encode image.")
}
w.Header().Set("Content-Type", "image/png")
w.Header().Set("Content-Length", strconv.Itoa(len(buffer.Bytes())))
if _, err := w.Write(buffer.Bytes()); err != nil {
log.Println("unable to write image.")
}
}
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func (h *ApplicationHandler) BeneficiaryDocuments(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
beneficiaryID := vars["beneficiaryid"]
//r.ParseForm()
r.ParseMultipartForm(10 * 1024 * 1024)
document_type := r.FormValue("type")
document_name := r.FormValue("name")
file, header, err := r.FormFile("file-upload")
if err != nil {
fmt.Println(err)
return
}
defer file.Close()
fileid := uuid.NewString()
metadata := map[string]string{
"type": document_type,
"name": document_name,
}
if err := h.filestorage.Put(file, filestorage.PREFIX_BENEFICIARIES, fmt.Sprintf("%s/%s_%s", beneficiaryID, fileid, header.Filename), header.Size, metadata); err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
http.Redirect(w, r, fmt.Sprintf("/app/beneficiaries/%s", beneficiaryID), http.StatusFound)
}
func (h *ApplicationHandler) BeneficiaryDocumentDownload(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
beneficiaryID := vars["beneficiaryid"]
document := vars["document"]
file, info, err := h.filestorage.Get(filestorage.PREFIX_BENEFICIARIES, fmt.Sprintf("%s/%s", beneficiaryID, document))
if err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
w.Header().Set("Content-Type", info.ContentType)
if _, err = io.Copy(w, file); err != nil {
fmt.Println(err)
w.WriteHeader(http.StatusInternalServerError)
return
}
http.Redirect(w, r, fmt.Sprintf("/app/beneficiaries/%s", beneficiaryID), http.StatusFound)
}
func filterAccount(r *http.Request, a *mobilityaccounts.Account) bool {
searchFilter, ok := r.URL.Query()["search"]
if ok && len(searchFilter[0]) > 0 {
name := a.Data.AsMap()["first_name"].(string) + " " + a.Data.AsMap()["last_name"].(string)
if !strings.Contains(strings.ToLower(name), strings.ToLower(searchFilter[0])) {
return false
}
}
return true
}
func (h *ApplicationHandler) beneficiaries(r *http.Request) ([]mobilityaccountsstorage.Account, error) {
var accounts = []mobilityaccountsstorage.Account{}
g := r.Context().Value(identification.GroupKey)
if g == nil {
return accounts, errors.New("no group provided")
}
group := g.(storage.Group)
request := &mobilityaccounts.GetAccountsBatchRequest{
Accountids: group.Members,
}
resp, err := h.services.GRPC.MobilityAccounts.GetAccountsBatch(context.TODO(), request)
if err != nil {
return accounts, err
}
for _, account := range resp.Accounts {
if filterAccount(r, account) {
a := account.ToStorageType()
accounts = append(accounts, a)
}
}
return accounts, err
}
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func parseBeneficiariesForm(r *http.Request) (map[string]any, error) {
if err := r.ParseForm(); err != nil {
return nil, err
}
var date *time.Time
if r.PostFormValue("birthdate") != "" {
d, err := time.Parse("2006-01-02", r.PostFormValue("birthdate"))
if err != nil {
return nil, err
}
date = &d
}
formData := BeneficiariesForm{
FirstName: r.PostFormValue("first_name"),
LastName: r.PostFormValue("last_name"),
Email: r.PostFormValue("email"),
Birthdate: date,
PhoneNumber: r.PostFormValue("phone_number"),
FileNumber: r.PostFormValue("file_number"),
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Gender: r.PostFormValue("gender"),
}
if r.PostFormValue("address") != "" {
var a any
json.Unmarshal([]byte(r.PostFormValue("address")), &a)
formData.Address = a
}
validate := formvalidators.New()
if err := validate.Struct(formData); err != nil {
return nil, err
}
d, err := json.Marshal(formData)
if err != nil {
return nil, err
}
var dataMap map[string]any
err = json.Unmarshal(d, &dataMap)
if err != nil {
return nil, err
}
return dataMap, nil
}