get sale

cmd/api/handlers-api.go

@@ -520,3 +520,30 @@ func (app *application) ResetPassword(w http.ResponseWriter, r *http.Request) {
 	resp.Message = "Password reset."
 	app.writeJSON(w, http.StatusCreated, resp)
 }
+
+func (app *application) AllSales(w http.ResponseWriter, r *http.Request) {
+	allSales, err := app.DB.GetAllOrders(false)
+	if err != nil {
+		app.badRequest(w, r, err)
+	}
+	app.writeJSON(w, http.StatusOK, allSales)
+}
+
+func (app *application) AllSubscriptions(w http.ResponseWriter, r *http.Request) {
+	allSubscriptions, err := app.DB.GetAllOrders(true)
+	if err != nil {
+		app.badRequest(w, r, err)
+	}
+	app.writeJSON(w, http.StatusOK, allSubscriptions)
+}
+
+func (app *application) GetSale(w http.ResponseWriter, r *http.Request) {
+	id := chi.URLParam(r, "id")
+	orderID, _ := strconv.Atoi(id)
+
+	order, err := app.DB.GetOrderByID(orderID)
+	if err != nil {
+		app.badRequest(w, r, err)
+	}
+	app.writeJSON(w, http.StatusOK, order)
+}

cmd/api/routes-api.go

@@ -32,6 +32,9 @@ func (app *application) routes() http.Handler {
 		// })
 
 		mux.Post("/virtual-terminal-succeeded", app.VirtualTerminalPaymentSucceeded)
+		mux.Post("/all-sales", app.AllSales)
+		mux.Post("/all-subscriptions", app.AllSubscriptions)
+		mux.Post("/get-sale/{id}", app.GetSale)
 	})
 	mux.Post("/api/forgot-password", app.SendPasswordResetEmail)
 	mux.Post("/api/reset-password", app.ResetPassword)

cmd/web/handlers.go

@@ -367,3 +367,21 @@ func (app *application) ShowResetPassword(w http.ResponseWriter, r *http.Request
 		app.errorLog.Println(err)
 	}
 }
+
+func (app *application) AllSales(w http.ResponseWriter, r *http.Request) {
+	if err := app.renderTemplate(w, r, "all-sales", &templateData{}); err != nil {
+		app.errorLog.Println(err)
+	}
+}
+
+func (app *application) AllSubscriptions(w http.ResponseWriter, r *http.Request) {
+	if err := app.renderTemplate(w, r, "all-subscriptions", &templateData{}); err != nil {
+		app.errorLog.Println(err)
+	}
+}
+
+func (app *application) ShowSale(w http.ResponseWriter, r *http.Request) {
+	if err := app.renderTemplate(w, r, "sale", &templateData{}); err != nil {
+		app.errorLog.Println(err)
+	}
+}

cmd/web/render.go

@@ -40,6 +40,12 @@ func (app *application) addDefaultData(td *templateData, r *http.Request) *templ
 	td.API = app.config.api
 	td.StripePubKey = app.config.stripe.key
 	td.StripeSecretKey = app.config.stripe.secret
+
+	if app.Session.Exists(r.Context(), "userID") {
+		td.IsAuthenticated = 1
+	} else {
+		td.IsAuthenticated = 0
+	}
 	return td
 }
 

cmd/web/routes.go

@@ -15,6 +15,9 @@ func (app *application) routes() http.Handler {
 	mux.Route("/admin", func(mux chi.Router) {
 		mux.Use(app.Auth)
 		mux.Get("/virtual-terminal", app.VirtualTerminal)
+		mux.Get("/all-sales", app.AllSales)
+		mux.Get("/all-subscriptions", app.AllSubscriptions)
+		mux.Get("/sales/{id}", app.ShowSale)
 	})
 
 	// mux.Post("/virtual-terminal-payment-succeeded", app.VirtualTerminalPaymentSucceeded)

cmd/web/templates/all-sales.page.gohtml

@@ -0,0 +1,26 @@
+{{ template "base" . }}
+{{ define "title" }}
+All Sales
+{{ end }}
+{{ define "content" }}
+<h2 class="mt-5">All Sales</h2>
+<hr>
+<table id="sales-table" class="table table-striped">
+    <thead>
+        <tr>
+            <th>Transaction</th>
+            <th>Customer</th>
+            <th>Product</th>
+            <th>Amount</th>
+        </tr>
+    </thead>
+    <tbody>
+    </tbody>
+</table>
+{{ end }}
+{{ define "js" }}
+<script type="module">
+    import {showTable} from "/static/js/all-sales.js"
+    showTable({{.API}});
+</script>
+{{ end }}

cmd/web/templates/all-subscriptions.page.gohtml

@@ -0,0 +1,29 @@
+{{template "base" .}}
+
+{{define "title"}}
+All Subscriptions
+{{end}}
+
+{{define "content"}}
+<h2 class="mt-5">All Subscriptions</h2>
+<hr>
+<table id="subscriptions-table" class="table table-striped">
+    <thead>
+        <tr>
+            <th>Transaction</th>
+            <th>Customer</th>
+            <th>Product</th>
+            <th>Amount</th>
+        </tr>
+    </thead>
+    <tbody>
+    </tbody>
+</table>
+{{end}}
+
+{{define "js"}}
+<script type="module">
+    import {showTable} from "/static/js/all-subscriptions.js"
+    showTable({{.API}});
+</script>
+{{end}}

cmd/web/templates/base.layout.gohtml

@@ -47,13 +47,45 @@
                                 </li>
                             </ul>
                         </li>
-                        <li id="vt-link" class="nav-item d-none">
+                        {{ if eq .IsAuthenticated 1 }}
-                            <a class="nav-link" href="/admin/virtual-terminal">Virtual Terminal</a>
+                        <li class="nav-item dropdown">
+                            <a class="nav-link dropdown-toggle"
+                               href="#"
+                               role="button"
+                               data-bs-toggle="dropdown"
+                               aria-expanded="false">Admin</a>
+                            <ul class="dropdown-menu">
+                                <li>
+                                    <a class="dropdown-item" href="/admin/virtual-terminal">Virtual Terminal</a>
+                                </li>
+                                <li>
+                                    <hr class="dropdown-divider">
+                                </li>
+                                <li>
+                                    <a class="dropdown-item" href="/admin/all-sales">All Sales</a>
+                                </li>
+                                <li>
+                                    <a class="dropdown-item" href="/admin/all-subscriptions">All Subscriptions</a>
+                                </li>
+                                <li>
+                                    <hr class="dropdown-divider">
+                                </li>
+                                <li>
+                                    <a class="dropdown-item" href="/logout">Logout</a>
+                                </li>
+                            </ul>
                         </li>
+                        {{ end }}
                         <ul class="navbar-nav me-auto mb-2 mb-lg-0">
-                            <li id="login-link" class="nav-item d-none">
+                            {{ if eq .IsAuthenticated 1 }}
+                            <li id="logout-link" class="nav-item">
+                                <a href="/logout" class="nav-link">Logout</a>
+                            </li>
+                        {{ else }}
+                            <li id="login-link" class="nav-item">
                                 <a href="/login" class="nav-link">Login</a>
                             </li>
+                            {{ end }}
                         </ul>
                     </ul>
                 </div>

cmd/web/templates/sale.page.gohtml

@@ -0,0 +1,16 @@
+{{template "base" .}}
+
+{{define "title"}}
+Sale
+{{end}}
+{{define "content"}}
+<h2 class="mt-5">Sale</h2>
+<hr>
+{{end}}
+
+{{define "js"}}
+<script type="module">
+    import {showInfo} from "/static/js/sale.js"
+    showInfo({{.API}});
+</script>
+{{end}}

internal/models/models.go

@@ -43,15 +43,18 @@ type Widget struct {
 
 // Order is the type for all orders
 type Order struct {
-	ID            int       `json:"id"`
+	ID            int         `json:"id"`
-	WidgetID      int       `json:"widget_id"`
+	WidgetID      int         `json:"widget_id"`
-	TransactionID int       `json:"transaction_id"`
+	TransactionID int         `json:"transaction_id"`
-	CustomerID    int       `json:"customer_id"`
+	CustomerID    int         `json:"customer_id"`
-	StatusID      int       `json:"status_id"`
+	StatusID      int         `json:"status_id"`
-	Quantity      int       `json:"quantity"`
+	Quantity      int         `json:"quantity"`
-	Amount        int       `json:"amount"`
+	Amount        int         `json:"amount"`
-	CreatedAt     time.Time `json:"-"`
+	CreatedAt     time.Time   `json:"-"`
-	UpdatedAt     time.Time `json:"-"`
+	UpdatedAt     time.Time   `json:"-"`
+	Widget        Widget      `json:"widget"`
+	Transaction   Transaction `json:"transaction"`
+	Customer      Customer    `json:"customer"`
 }
 
 // Status is the type for orders statuses
@@ -293,3 +296,120 @@ func (m *DBModel) UpdatePasswordForUser(u User, hash string) error {
 	}
 	return nil
 }
+
+func (m *DBModel) GetAllOrders(isRecurring bool) ([]*Order, error) {
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	orders := []*Order{}
+
+	query := `
+        SELECT
+            o.id, o.widget_id, o.transaction_id, o.customer_id,
+            o.status_id, o.quantity, o.amount, o.created_at, o.updated_at,
+            w.id, w.name, t.id, t.amount, t.currency, t.last_four,
+            t.expiry_month, t.expiry_year, t.payment_intent, t.bank_return_code,
+            c.id, c.first_name, c.last_name, c.email
+        FROM orders o
+            LEFT JOIN widgets w on (o.widget_id = w.id)
+            LEFT JOIN transactions t on (o.transaction_id = t.id)
+            LEFT JOIN customers c on (o.customer_id = c.id)
+        WHERE
+            w.is_recurring = ?
+        ORDER BY
+            o.created_at DESC
+    `
+
+	rows, err := m.DB.QueryContext(ctx, query, isRecurring)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	for rows.Next() {
+		var o Order
+		err = rows.Scan(
+			&o.ID,
+			&o.WidgetID,
+			&o.TransactionID,
+			&o.CustomerID,
+			&o.StatusID,
+			&o.Quantity,
+			&o.Amount,
+			&o.CreatedAt,
+			&o.UpdatedAt,
+			&o.Widget.ID,
+			&o.Widget.Name,
+			&o.Transaction.ID,
+			&o.Transaction.Amount,
+			&o.Transaction.Currency,
+			&o.Transaction.LastFour,
+			&o.Transaction.ExpiryMonth,
+			&o.Transaction.ExpiryYear,
+			&o.Transaction.PaymentIntent,
+			&o.Transaction.BankReturnCode,
+			&o.Customer.ID,
+			&o.Customer.FirstName,
+			&o.Customer.LastName,
+			&o.Customer.Email,
+		)
+		if err != nil {
+			return nil, err
+		}
+		orders = append(orders, &o)
+	}
+	return orders, nil
+}
+
+func (m *DBModel) GetOrderByID(ID int) (Order, error) {
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	query := `
+        SELECT
+            o.id, o.widget_id, o.transaction_id, o.customer_id,
+            o.status_id, o.quantity, o.amount, o.created_at, o.updated_at,
+            w.id, w.name, t.id, t.amount, t.currency, t.last_four,
+            t.expiry_month, t.expiry_year, t.payment_intent, t.bank_return_code,
+            c.id, c.first_name, c.last_name, c.email
+        FROM orders o
+            LEFT JOIN widgets w on (o.widget_id = w.id)
+            LEFT JOIN transactions t on (o.transaction_id = t.id)
+            LEFT JOIN customers c on (o.customer_id = c.id)
+        WHERE
+            o.id = ?
+    `
+
+	var o Order
+	row := m.DB.QueryRowContext(ctx, query, ID)
+
+	err := row.Scan(
+		&o.ID,
+		&o.WidgetID,
+		&o.TransactionID,
+		&o.CustomerID,
+		&o.StatusID,
+		&o.Quantity,
+		&o.Amount,
+		&o.CreatedAt,
+		&o.UpdatedAt,
+		&o.Widget.ID,
+		&o.Widget.Name,
+		&o.Transaction.ID,
+		&o.Transaction.Amount,
+		&o.Transaction.Currency,
+		&o.Transaction.LastFour,
+		&o.Transaction.ExpiryMonth,
+		&o.Transaction.ExpiryYear,
+		&o.Transaction.PaymentIntent,
+		&o.Transaction.BankReturnCode,
+		&o.Customer.ID,
+		&o.Customer.FirstName,
+		&o.Customer.LastName,
+		&o.Customer.Email,
+	)
+	if err != nil {
+		return o, err
+	}
+	return o, nil
+}

migrations/20210630180628_create_widgets_table.up.fizz

@@ -9,4 +9,3 @@ create_table("widgets") {
 sql("alter table widgets alter column created_at set default now();")
 sql("alter table widgets alter column updated_at set default now();")
 
-sql("insert into widgets (name, description, inventory_level, price, created_at, updated_at) values ('Widget', 'A very nice widget.', 10, 1000, now(), now());")

migrations/20240821195138_seed_widgets.down.fizz

@@ -0,0 +1 @@
+drop_table("widgets")

migrations/20240821195138_seed_widgets.up.fizz

@@ -0,0 +1,3 @@
+sql("insert into widgets (name, description, inventory_level, price, created_at, updated_at, image, is_recurring, plan_id) values ('Widget', 'A very nice widget.', 10, 1000, now(), now(), '/static/img/widget.jpeg', 0, '');")
+sql("insert into widgets (name, description, inventory_level, price, created_at, updated_at, image, is_recurring, plan_id) values ('Bronze Plan', 'Get three widgets for the price of two every month', 10, 2000, now(), now(), '', 1, 'price_1Pmhmi2Mpv4bW2TDiyY6UsrE');")
+

static/js/all-sales.js

@@ -0,0 +1,53 @@
+export function showTable(api) {
+    let token = localStorage.getItem("token");
+    let tbody = document.getElementById("sales-table").getElementsByTagName("tbody")[0];
+
+    const requestOptions = {
+        method: 'post',
+        headers: {
+            'Accept': `application/json`,
+            'Content-Type': 'application/json',
+            'Authorization': 'Bearer ' + token,
+        },
+    };
+
+    fetch(api + "/api/admin/all-sales", requestOptions)
+        .then(response => response.json())
+        .then(function (data) {
+            if (data) {
+            data.forEach(function (i) {
+                let newRow = tbody.insertRow();
+                let newCell = newRow.insertCell();
+
+                newCell.innerHTML = `<a href="/admin/sales/${i.id}">Order ${i.id}</a>`;
+
+                newCell = newRow.insertCell();
+                let item = document.createTextNode(i.customer.last_name + ", " + i.customer.first_name);
+                newCell.appendChild(item)
+
+                newCell = newRow.insertCell();
+                item = document.createTextNode(i.widget.name);
+                newCell.appendChild(item)
+
+                let cur = formatCurrency(i.transaction.amount)
+                newCell = newRow.insertCell();
+                item = document.createTextNode(cur);
+                newCell.appendChild(item)
+
+            });
+            } else {
+                let newRow = tbody.insertRow();
+                let newCell = newRow.insertCell();
+                newCell.setAttribute("colspan", "4");
+                newCell.innerHTML = "No data available";
+            }
+        });
+}
+
+function formatCurrency(amount) {
+    let c = parseFloat(amount/100);
+    return c.toLocaleString("fr-FR", {
+        style:"currency",
+        currency: "EUR",
+    });
+}

static/js/all-subscriptions.js

@@ -0,0 +1,54 @@
+export function showTable(api) {
+    let token = localStorage.getItem("token");
+    let tbody = document.getElementById("subscriptions-table").getElementsByTagName("tbody")[0];
+
+    const requestOptions = {
+        method: 'post',
+        headers: {
+            'Accept': `application/json`,
+            'Content-Type': 'application/json',
+            'Authorization': 'Bearer ' + token,
+        },
+    };
+
+    fetch(api + "/api/admin/all-subscriptions", requestOptions)
+        .then(response => response.json())
+        .then(function (data) {
+            if (data) {
+            data.forEach(function (i) {
+                let newRow = tbody.insertRow();
+                let newCell = newRow.insertCell();
+
+                newCell.innerHTML = `<a href="/admin/subscriptions/${i.id}">Order ${i.id}</a>`;
+
+                newCell = newRow.insertCell();
+                let item = document.createTextNode(i.customer.last_name + ", " + i.customer.first_name);
+                newCell.appendChild(item)
+
+                newCell = newRow.insertCell();
+                item = document.createTextNode(i.widget.name);
+                newCell.appendChild(item)
+
+                let cur = formatCurrency(i.transaction.amount)
+                newCell = newRow.insertCell();
+                item = document.createTextNode(cur + "/month");
+                newCell.appendChild(item)
+
+            });
+            } else {
+                let newRow = tbody.insertRow();
+                let newCell = newRow.insertCell();
+                newCell.setAttribute("colspan", "4");
+                newCell.innerHTML = "No data available";
+            }
+        });
+}
+
+function formatCurrency(amount) {
+    let c = parseFloat(amount/100);
+    return c.toLocaleString("fr-FR", {
+        style:"currency",
+        currency: "EUR",
+    });
+}
+

static/js/base.js

@@ -1,19 +1,19 @@
-let loginLink = document.getElementById("login-link");
+// let loginLink = document.getElementById("login-link");
-let vtLink = document.getElementById("vt-link");
+// let vtLink = document.getElementById("vt-link");
+//
+// document.addEventListener("DOMContentLoaded", function () {
+//     if (localStorage.getItem("token") !== null) {
+//         loginLink.innerHTML = '<a href="#!" onclick="logout()" class="nav-link">Logout</a>';
+//         vtLink.classList.remove('d-none');
+//     } else {
+//         loginLink.innerHTML = '<a href="/login" class="nav-link">Login</a>';
+//     }
+//     loginLink.classList.remove('d-none')
+// });
 
-document.addEventListener("DOMContentLoaded", function () {
+// function logout() {
-    if (localStorage.getItem("token") !== null) {
+//     localStorage.removeItem("token");
-        loginLink.innerHTML = '<a href="#!" onclick="logout()" class="nav-link">Logout</a>';
+//     localStorage.removeItem("token_expiry");
-        vtLink.classList.remove('d-none');
+//     location.href = "/logout";
-    } else {
+// }
-        loginLink.innerHTML = '<a href="/login" class="nav-link">Login</a>';
-    }
-    loginLink.classList.remove('d-none')
-});
-
-function logout() {
-    localStorage.removeItem("token");
-    localStorage.removeItem("token_expiry");
-    location.href = "/logout";
-}
 

static/js/sale.js

@@ -0,0 +1,28 @@
+export function showInfo(api) {
+    let token = localStorage.getItem("token");
+    let id = window.location.pathname.split("/").pop();
+
+    const requestOptions = {
+        method: 'post',
+        headers: {
+            'Accept': `application/json`,
+            'Content-Type': 'application/json',
+            'Authorization': 'Bearer ' + token,
+        },
+    };
+
+    fetch(api + "/api/admin/get-sale/" + id, requestOptions)
+        .then(response => response.json())
+        .then(function (data) {
+            console.log(data);
+        });
+}
+
+function formatCurrency(amount) {
+    let c = parseFloat(amount/100);
+    return c.toLocaleString("fr-FR", {
+        style:"currency",
+        currency: "EUR",
+    });
+}
+