complete admin update reservation feature

ErfiDev · Dec 6, 2021 · 6f3afa8 · 6f3afa8
1 parent 29183b7
commit 6f3afa8
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Showing 8 changed files with 215 additions and 0 deletions.
diff --git a/controllers/controller.go b/controllers/controller.go
@@ -2,6 +2,8 @@ package controllers
 
 import (
 	"encoding/json"
+	"errors"
+	"fmt"
 	"net/http"
 	"os"
 	"strconv"
@@ -539,3 +541,91 @@ func (r Repository) NewReservations(res http.ResponseWriter, req *http.Request)
 func (r Repository) Admin(res http.ResponseWriter, req *http.Request) {
 	http.Redirect(res, req, "/admin/dashboard", http.StatusSeeOther)
 }
+
+func (r Repository) SingleReservation(res http.ResponseWriter, req *http.Request) {
+	id, err := strconv.Atoi(chi.URLParam(req, "id"))
+	if err != nil {
+		utils.ServerError(res, err)
+		return
+	}
+
+	getReservation, errDb := r.DB.GetReservationById(id)
+	if errDb != nil {
+		utils.ServerError(res, errDb)
+		return
+	}
+
+	data := make(map[string]interface{})
+	data["reservation"] = getReservation
+	data["title"] = fmt.Sprintf("%s Reservation", getReservation.Email)
+	data["path"] = "/reservations"
+	data["id"] = id
+
+	utils.RenderTemplate(res, req, "admin-single-res.page.gohtml", &models.TmpData{
+		Data: data,
+		Form: forms.New(nil),
+	})
+}
+
+func (r Repository) ApiUpdateReservation(res http.ResponseWriter, req *http.Request) {
+	err := req.ParseForm()
+	if err != nil {
+		utils.ServerError(res, err)
+		return
+	}
+
+	form := forms.New(req.PostForm)
+
+	form.Has("email", req)
+	form.Has("first_name", req)
+	form.Has("last_name", req)
+	form.Has("phone", req)
+
+	idInt, _ := strconv.Atoi(req.Form.Get("id"))
+	reservation := models.Reservation{
+		Email:     req.Form.Get("email"),
+		FirstName: req.Form.Get("first_name"),
+		LastName:  req.Form.Get("last_name"),
+		Phone:     req.Form.Get("phone"),
+		ID:        idInt,
+	}
+
+	data := make(map[string]interface{})
+
+	if !form.Valid() {
+		data["reservation"] = reservation
+		data["title"] = "Update reservation"
+		data["path"] = "/reservations"
+
+		r.App.Session.Put(req.Context(), "error", "please fill correct input value!")
+		utils.RenderTemplate(res, req, "admin-single-res.page.gohtml", &models.TmpData{
+			Data: data,
+			Form: form,
+		})
+		return
+	}
+
+	result, errDb := r.DB.UpdateReservation(reservation)
+	if errDb != nil {
+		utils.ServerError(res, errDb)
+		return
+	} else {
+		if !result {
+			utils.ServerError(res, errors.New("we have problem on server!"))
+			return
+		}
+
+		allRes, errGetAllRes := r.DB.AllReservations()
+		if errGetAllRes != nil {
+			utils.ServerError(res, errGetAllRes)
+			return
+		}
+		data["reservations"] = allRes
+		data["title"] = "Update reservation"
+		data["path"] = "/reservations"
+		r.App.Session.Put(req.Context(), "flash", "update reservation success!")
+		utils.RenderTemplate(res, req, "admin-reservations.page.gohtml", &models.TmpData{
+			Data: data,
+		})
+	}
+}
diff --git a/repository/dbrepo/dbrepo.go b/repository/dbrepo/dbrepo.go
@@ -407,3 +407,27 @@ func (psdb postgresDbRepo) AllNewReservations() ([]models.Reservation, error) {
 
 	return reservations, nil
 }
+
+func (psdb postgresDbRepo) UpdateReservation(res models.Reservation) (bool, error) {
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	query := `update reservations set
+	first_name = $1 , last_name = $2,
+	email = $3 , phone = $4
+	where id = $5;`
+
+	_, err := psdb.DB.ExecContext(ctx, query,
+		res.FirstName,
+		res.LastName,
+		res.Email,
+		res.Phone,
+		res.ID,
+	)
+
+	if err != nil {
+		return false, err
+	}
+
+	return true, err
+}
diff --git a/repository/dbrepo/test-db.go b/repository/dbrepo/test-db.go
@@ -69,3 +69,7 @@ func (psdb testDbRepo) GetReservationById(id int) (models.Reservation, error) {
 func (psdb testDbRepo) AllNewReservations() ([]models.Reservation, error) {
 	return []models.Reservation{}, nil
 }
+
+func (psdb testDbRepo) UpdateReservation(res models.Reservation) (bool, error) {
+	return true, nil
+}
diff --git a/repository/repository.go b/repository/repository.go
@@ -19,4 +19,5 @@ type DatabaseRepository interface {
 	AllReservations() ([]models.Reservation, error)
 	GetReservationById(id int) (models.Reservation, error)
 	AllNewReservations() ([]models.Reservation, error)
+	UpdateReservation(models.Reservation) (bool, error)
 }
diff --git a/routes/routes.go b/routes/routes.go
@@ -45,6 +45,8 @@ func Routes() http.Handler {
 		mux.Get("/dashboard", controllers.Repo.AdminDashboard)
 		mux.Get("/reservations", controllers.Repo.AdminReservations)
 		mux.Get("/newReservations", controllers.Repo.NewReservations)
+		mux.Get("/reservation/{id}", controllers.Repo.SingleReservation)
+		mux.Post("/api/updateReservation", controllers.Repo.ApiUpdateReservation)
 	})
 
 	// POST routes

diff --git a/static/css/admin.css b/static/css/admin.css
@@ -127,4 +127,10 @@ body {
 
 .dataTable-wrapper {
     width: 100%;
+}
+
+.admin-single-res {
+    display: flex;
+    justify-content: center;
+    align-items: center;
 }
diff --git a/views/admin-single-res.page.gohtml b/views/admin-single-res.page.gohtml
@@ -0,0 +1,58 @@
+{{template "admin" .}}
+
+{{define "adminsubpage"}}
+    <div class="admin-single-res">
+        {{$res := index .Data "reservation"}}
+        <form action="/admin/api/updateReservation" method="POST" class="admin-single-res-form">
+            <input type="text" hidden name="csrf_token" value="{{.CSRF}}" />
+            <input name="id" value="{{.Data.id}}" hidden />
+
+            <div class="form-group mt-3">
+                <label for="email">Email:</label>
+                {{with .Form.Errors.Get "email"}}
+                    <label class="text-danger">{{.}}</label>
+                {{end}}
+                <input class="form-control {{with .Form.Errors.Get "email"}} is-invalid  {{end}}" id="email"
+                       autocomplete="off" type='email'
+                       name='email' value="{{with $res.Email}}{{.}}{{end}}">
+            </div>
+            <div class="form-group mt-3">
+                <label for="first_name">firstname:</label>
+                {{with .Form.Errors.Get "first_name"}}
+                    <label class="text-danger">{{.}}</label>
+                {{end}}
+                <input class="form-control {{with .Form.Errors.Get "first_name"}} is-invalid  {{end}}" id="first_name"
+                       autocomplete="off" type='first_name'
+                       name='first_name' value="{{with $res.FirstName}}{{.}}{{end}}">
+            </div>
+            <div class="form-group mt-3">
+                <label for="last_name">lastname:</label>
+                {{with .Form.Errors.Get "last_name"}}
+                    <label class="text-danger">{{.}}</label>
+                {{end}}
+                <input class="form-control {{with .Form.Errors.Get "last_name"}} is-invalid  {{end}}" id="last_name"
+                       autocomplete="off" type='last_name'
+                       name='last_name' value="{{with $res.LastName}}{{.}}{{end}}">
+            </div>
+            <div class="form-group mt-3">
+                <label for="phone">phone:</label>
+                {{with .Form.Errors.Get "phone"}}
+                    <label class="text-danger">{{.}}</label>
+                {{end}}
+                <input class="form-control {{with .Form.Errors.Get "phone"}} is-invalid  {{end}}" id="phone"
+                       autocomplete="off" type='phone'
+                       name='phone' value="{{with $res.Phone}}{{.}}{{end}}">
+            </div>
+
+            <button class="btn btn-primary" type="submit">Update Reservation</button>
+            <button class="cancel-update-res">Cancel</button>
+        </form>
+    </div>
+    <script defer>
+        const cancelBtn = document.querySelector(".cancel-update-res")
+
+        cancelBtn.addEventListener("click" , ()=> {
+            window.location.replace("http://localhost:3000/admin/reservations")
+        })
+    </script>
+{{end}}
diff --git a/views/admin.layout.gohtml b/views/admin.layout.gohtml
@@ -72,5 +72,35 @@
                 </div>
             </section>
         </body>
+        <script defer >
+            function Notify(msg = "" , icon = "info"){
+                const toast = Swal.mixin({
+                    toast: true,
+                    title: msg,
+                    icon: icon,
+                    position: "bottom-right",
+                    showConfirmButton: false,
+                    timer: 6000,
+                    timerProgressBar: true,
+                    didOpen: (toast)=> {
+                        toast.addEventListener("mouseenter" , Swal.stopTimer)
+                        toast.addEventListener("mouseleave" , Swal.resumeTimer)
+                    }
+                })
+                toast.fire({})
+            }
+
+            {{with .Error}}
+                    Notify("{{.}}" , "error")
+            {{end}}
+
+            {{with .Flash}}
+                Notify("{{.}}" , "success")
+            {{end}}
+
+            {{with .Warning}}
+                Notify("{{.}}" , "warning")
+            {{end}}
+        </script>
     </html>
 {{end}}