Create user objects via UI (#42)

* successfully created student object via html

* added create button

* successfully create instructors via html

* successfully created parent object via html

* prepping pull request

adminHandler.go

@@ -31,6 +31,7 @@ func AdminHandler(router *mux.Router) {
 		t.Execute(res, nil)
 	}).Methods("GET")
 
+	//searve the search student page
 	router.HandleFunc("/admin/search_student", func(res http.ResponseWriter, req *http.Request) {
 		t, err := template.ParseFiles("templates/admin/search_student.html")
 		if err != nil {
@@ -40,6 +41,16 @@ func AdminHandler(router *mux.Router) {
 		t.Execute(res, nil)
 	}).Methods("GET")
 
+	// Serve the create student page
+	router.HandleFunc("/admin/create_student", func(res http.ResponseWriter, req *http.Request) {
+		t, err := template.ParseFiles("templates/admin/create_student.html")
+		if err != nil {
+			http.Error(res, err.Error(), http.StatusInternalServerError)
+			return
+		}
+		t.Execute(res, nil)
+	}).Methods("GET")
+
 	// Search for students by name and class
 	router.HandleFunc("/admin/api/search_student", func(res http.ResponseWriter, req *http.Request) {
 		name := req.URL.Query().Get("name")
@@ -113,6 +124,31 @@ func AdminHandler(router *mux.Router) {
 	//   Request Body: JSON object with updated student information
 	//   Response: HTTP Status No Content (204)
 
+	// Create a new student
+	router.HandleFunc("/admin/student/", func(res http.ResponseWriter, req *http.Request) {
+		switch req.Method {
+		case http.MethodPost:
+			var student Student // Replace 'Student' with your actual student struct type
+			if err := json.NewDecoder(req.Body).Decode(&student); err != nil {
+				http.Error(res, fmt.Sprintf(`{"error": "Invalid request payload: %v"}`, err), http.StatusBadRequest)
+				return
+			}
+			student.GoogleID = uuid.New().String()
+			student.Role = "Student"
+			student.CreatedAt = time.Now()
+			student.UpdatedAt = time.Now()
+			if err := createStudent(student, req); err != nil { // Implement createStudent to handle the logic
+				http.Error(res, fmt.Sprintf(`{"error": "Failed to create student: %v"}`, err), http.StatusInternalServerError)
+				return
+			}
+			res.WriteHeader(http.StatusCreated)
+			json.NewEncoder(res).Encode(student)
+		default:
+			http.Error(res, `{"error": "Invalid request method"}`, http.StatusMethodNotAllowed)
+		}
+	}).Methods("POST")
+
+	// Serve the search parent page
 	router.HandleFunc("/admin/search_parent", func(res http.ResponseWriter, req *http.Request) {
 		t, err := template.ParseFiles("templates/admin/search_parent.html")
 		if err != nil {
@@ -122,6 +158,16 @@ func AdminHandler(router *mux.Router) {
 		t.Execute(res, nil)
 	}).Methods("GET")
 
+	// Serve the create parent page
+	router.HandleFunc("/admin/create_parent", func(res http.ResponseWriter, req *http.Request) {
+		t, err := template.ParseFiles("templates/admin/create_parent.html")
+		if err != nil {
+			http.Error(res, err.Error(), http.StatusInternalServerError)
+			return
+		}
+		t.Execute(res, nil)
+	}).Methods("GET")
+
 	router.HandleFunc("/admin/api/search_parent", func(res http.ResponseWriter, req *http.Request) {
 		name := req.URL.Query().Get("name")
 		parents, err := searchParents(name)
@@ -178,6 +224,31 @@ func AdminHandler(router *mux.Router) {
 		}
 	}).Methods("GET", "PUT")
 
+	// Create a new parent
+	router.HandleFunc("/admin/parent/", func(res http.ResponseWriter, req *http.Request) {
+		switch req.Method {
+		case http.MethodPost:
+			var parent Parent
+			if err := json.NewDecoder(req.Body).Decode(&parent); err != nil {
+				http.Error(res, fmt.Sprintf(`{"error": "Invalid request payload: %v"}`, err), http.StatusBadRequest)
+				return
+			}
+			parent.GoogleID = uuid.New().String()
+			parent.Role = "Parent"
+			parent.CreatedAt = time.Now()
+			parent.UpdatedAt = time.Now()
+			if err := createParent(parent, req); err != nil {
+				http.Error(res, fmt.Sprintf(`{"error": "Failed to create parent: %v"}`, err), http.StatusInternalServerError)
+				return
+			}
+			res.WriteHeader(http.StatusCreated)
+			json.NewEncoder(res).Encode(parent)
+		default:
+			http.Error(res, `{"error": "Invalid request method"}`, http.StatusMethodNotAllowed)
+		}
+	}).Methods("POST")
+
+	// Serve the search instructor page
 	router.HandleFunc("/admin/search_instructor", func(res http.ResponseWriter, req *http.Request) {
 		t, err := template.ParseFiles("templates/admin/search_instructor.html")
 		if err != nil {
@@ -187,6 +258,17 @@ func AdminHandler(router *mux.Router) {
 		t.Execute(res, nil)
 	}).Methods("GET")
 
+	// Serve the create instructor page
+	router.HandleFunc("/admin/create_instructor", func(res http.ResponseWriter, req *http.Request) {
+		t, err := template.ParseFiles("templates/admin/create_instructor.html")
+		if err != nil {
+			http.Error(res, err.Error(), http.StatusInternalServerError)
+			return
+		}
+		t.Execute(res, nil)
+	}).Methods("GET")
+
+	// Serve the search instructor API endpoint
 	router.HandleFunc("/admin/api/search_instructor", func(res http.ResponseWriter, req *http.Request) {
 		name := req.URL.Query().Get("name")
 		instructors, err := searchInstructors(name)
@@ -243,6 +325,30 @@ func AdminHandler(router *mux.Router) {
 		}
 	}).Methods("GET", "PUT")
 
+	// Create a new instructor
+	router.HandleFunc("/admin/instructor/", func(res http.ResponseWriter, req *http.Request) {
+		switch req.Method {
+		case http.MethodPost:
+			var instructor Instructor
+			if err := json.NewDecoder(req.Body).Decode(&instructor); err != nil {
+				http.Error(res, fmt.Sprintf(`{"error": "Invalid request payload: %v"}`, err), http.StatusBadRequest)
+				return
+			}
+			instructor.GoogleID = uuid.New().String()
+			instructor.Role = "Instructor"
+			instructor.CreatedAt = time.Now()
+			instructor.UpdatedAt = time.Now()
+			if err := createInstructor(instructor, req); err != nil {
+				http.Error(res, fmt.Sprintf(`{"error": "Failed to create instructor: %v"}`, err), http.StatusInternalServerError)
+				return
+			}
+			res.WriteHeader(http.StatusCreated)
+			json.NewEncoder(res).Encode(instructor)
+		default:
+			http.Error(res, `{"error": "Invalid request method"}`, http.StatusMethodNotAllowed)
+		}
+	}).Methods("POST")
+
 	//Serve the search announcement page
 	router.HandleFunc("/admin/search_announcement", func(res http.ResponseWriter, req *http.Request) {
 		t, err := template.ParseFiles("templates/admin/search_announcement.html")

templates/admin/create_instructor.html

@@ -0,0 +1,97 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>EduSync</title>
+    <meta name="viewport" content="width=device-width">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" type="text/css" href="/assets/css/owl.carousel.css">
+    <link rel="stylesheet" type="text/css" href="/assets/css/inner-page-style.css">
+    <link rel="stylesheet" type="text/css" href="/assets/css/style.css">
+    <link href="https://fonts.googleapis.com/css?family=Raleway:400,500,600,700" rel="stylesheet">
+    <script>
+        async function createInstructor() {
+            const basePay = document.getElementById('basePay').value;
+
+            if (basePay < 0) {
+                alert('Base pay must be a positive number.');
+                return;
+            }
+
+            const newInstructor = {
+                name: document.getElementById('name').value,
+                email: document.getElementById('email').value,
+                contact_number: document.getElementById('contactNumber').value,
+                role: "Instructor",
+                base_pay: parseFloat(basePay),
+                number_of_students: parseInt(document.getElementById('numberOfStudents').value, 10)
+            };
+
+            await fetch(`/admin/instructor/`, {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json'
+                },
+                body: JSON.stringify(newInstructor)
+            });
+
+            alert('Instructor created successfully');
+            window.location.href = '/admin/search_instructor';
+        }
+
+        function goBack() {
+            window.history.back();
+        }
+    </script>
+</head>
+<body>
+    <div id="page" class="site">
+        <header class="site-header">
+            <div class="main-header">
+                <div class="container">
+                    <div class="logo-wrap">
+                        <img src="/assets/images/site-logo.jpg" alt="Logo Image" style="width: 120px; height: auto;">
+                    </div>
+                    <div class="nav-wrap">
+                        <nav class="nav-desktop">
+                            <ul class="menu-list">
+                                <li><a href="/admin">Home</a></li>
+                                <li><a href="/admin/search_instructor">Instructors</a></li>
+                                <li><a href="/admin/search_student">Students</a></li>
+                                <li><a href="/admin/search_parent">Parents</a></li>
+                                <li><a href="/admin/search_announcement">Announcements</a></li>
+                            </ul>
+                        </nav>
+                    </div>
+                </div>
+            </div>
+        </header>
+
+        <div class="container content">
+            <h1>Create New Instructor</h1>
+            <form onsubmit="event.preventDefault(); createInstructor();">
+                <div><label>Name: </label><input type="text" id="name" required></div>
+                <br>
+                <div><label>Email: </label><input type="email" id="email" required></div>
+                <br>
+                <div><label>Contact Number: </label><input type="text" id="contactNumber" required></div>
+                <br>
+                <div><label>Base Pay: </label><input type="number" id="basePay" step="0.01" required></div>
+                <br>
+                <div><label>Number of Students: </label><input type="number" id="numberOfStudents" min="0" required></div>
+                <br>
+                <div class="button-container">
+                    <button type="submit">Create Instructor</button>
+                    <button type="button" onclick="goBack()">Back</button>
+                </div>
+            </form>
+        </div>
+    </div>
+    <script type="text/javascript" src="/assets/js/jquery-3.3.1.min.js"></script>
+    <script type="text/javascript" src="/assets/js/all.js"></script>
+    <script type="text/javascript" src="/assets/js/isotope.pkgd.min.js"></script>
+    <script type="text/javascript" src="/assets/js/owl.carousel.js"></script>
+    <script type="text/javascript" src="/assets/js/jquery.flexslider.js"></script>
+    <script type="text/javascript" src="/assets/js/jquery.rateyo.js"></script>
+    <script type="text/javascript" src="/assets/js/custom.js"></script>
+</body>
+</html>

templates/admin/create_parent.html

@@ -0,0 +1,84 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>EduSync</title>
+    <meta name="viewport" content="width=device-width">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" type="text/css" href="/assets/css/owl.carousel.css">
+    <link rel="stylesheet" type="text/css" href="/assets/css/inner-page-style.css">
+    <link rel="stylesheet" type="text/css" href="/assets/css/style.css">
+    <link href="https://fonts.googleapis.com/css?family=Raleway:400,500,600,700" rel="stylesheet">
+    <script>
+        async function createParent() {
+            const newParent = {
+                name: document.getElementById('name').value,
+                email: document.getElementById('email').value,
+                contact_number: document.getElementById('contactNumber').value,
+                role: "Parent"
+            };
+
+            await fetch(`/admin/parent/`, {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json'
+                },
+                body: JSON.stringify(newParent)
+            });
+
+            alert('Parent created successfully');
+            window.location.href = '/admin/search_parent';
+        }
+
+        function goBack() {
+            window.history.back();
+        }
+    </script>
+</head>
+<body>
+    <div id="page" class="site">
+        <header class="site-header">
+            <div class="main-header">
+                <div class="container">
+                    <div class="logo-wrap">
+                        <img src="/assets/images/site-logo.jpg" alt="Logo Image" style="width: 120px; height: auto;">
+                    </div>
+                    <div class="nav-wrap">
+                        <nav class="nav-desktop">
+                            <ul class="menu-list">
+                                <li><a href="/admin">Home</a></li>
+                                <li><a href="/admin/search_instructor">Instructors</a></li>
+                                <li><a href="/admin/search_student">Students</a></li>
+                                <li><a href="/admin/search_parent">Parents</a></li>
+                                <li><a href="/admin/search_announcement">Announcements</a></li>
+                            </ul>
+                        </nav>
+                    </div>
+                </div>
+            </div>
+        </header>
+
+        <div class="container content">
+            <h1>Create New Parent</h1>
+            <form onsubmit="event.preventDefault(); createParent();">
+                <div><label>Name: </label><input type="text" id="name" required></div>
+                <br>
+                <div><label>Email: </label><input type="email" id="email" required></div>
+                <br>
+                <div><label>Contact Number: </label><input type="text" id="contactNumber" required></div>
+                <br>
+                <div class="button-container">
+                    <button type="submit">Create Parent</button>
+                    <button type="button" onclick="goBack()">Back</button>
+                </div>
+            </form>
+        </div>
+    </div>
+    <script type="text/javascript" src="/assets/js/jquery-3.3.1.min.js"></script>
+    <script type="text/javascript" src="/assets/js/all.js"></script>
+    <script type="text/javascript" src="/assets/js/isotope.pkgd.min.js"></script>
+    <script type="text/javascript" src="/assets/js/owl.carousel.js"></script>
+    <script type="text/javascript" src="/assets/js/jquery.flexslider.js"></script>
+    <script type="text/javascript" src="/assets/js/jquery.rateyo.js"></script>
+    <script type="text/javascript" src="/assets/js/custom.js"></script>
+</body>
+</html>