feat: Implement core admin panel functionalities including appointment, contact, and pricing management with associated models, controllers, views, and routes.

models/appointment.js

@@ -0,0 +1,206 @@
+const mongoose = require("mongoose");
+
+// Clear cache
+if (mongoose.models.Appointment) {
+    delete mongoose.models.Appointment;
+}
+if (mongoose.connection.models.Appointment) {
+    delete mongoose.connection.models.Appointment;
+}
+
+// Schema cho hero section
+const heroSchema = new mongoose.Schema(
+    {
+        title: {
+            type: String,
+            trim: true,
+            default: "Make Appointment",
+        },
+        backgroundImage: {
+            type: String,
+            trim: true,
+            default: "",
+        },
+        subtitle: {
+            type: String,
+            trim: true,
+            default: "",
+        },
+        heading: {
+            type: String,
+            trim: true,
+            default: "",
+        },
+        description: {
+            type: String,
+            trim: true,
+            default: "",
+        },
+    },
+    { _id: false }
+);
+
+// Schema cho form field
+const formFieldSchema = new mongoose.Schema(
+    {
+        name: {
+            type: String,
+            required: true,
+            trim: true,
+        },
+        label: {
+            type: String,
+            trim: true,
+            default: "",
+        },
+        type: {
+            type: String,
+            required: true,
+            trim: true,
+            enum: ["text", "email", "tel", "textarea", "date", "select"],
+        },
+        placeholder: {
+            type: String,
+            trim: true,
+            default: "",
+        },
+        required: {
+            type: Boolean,
+            default: false,
+        },
+        colClass: {
+            type: String,
+            trim: true,
+            default: "col-lg-12",
+        },
+    },
+    { _id: false }
+);
+
+// Schema cho submit button
+const submitButtonSchema = new mongoose.Schema(
+    {
+        text: {
+            type: String,
+            required: true,
+            trim: true,
+            default: "Request Appointment",
+        },
+        icon: {
+            type: String,
+            trim: true,
+            default: "fa-solid fa-arrow-right",
+        },
+        buttonClass: {
+            type: String,
+            trim: true,
+            default: "theme-btn",
+        },
+    },
+    { _id: false }
+);
+
+// Schema cho form
+const formSchema = new mongoose.Schema(
+    {
+        heading: {
+            type: String,
+            trim: true,
+            default: "Request Appointment",
+        },
+        fields: {
+            type: [formFieldSchema],
+            default: [],
+        },
+        submitButton: {
+            type: submitButtonSchema,
+            default: () => ({}),
+        },
+    },
+    { _id: false }
+);
+
+// Main Appointment Schema
+const appointmentSchema = new mongoose.Schema(
+    {
+        name: {
+            type: String,
+            default: "default",
+            unique: true,
+        },
+        hero: {
+            type: heroSchema,
+            default: () => ({}),
+        },
+        visaOptions: {
+            type: [String],
+            default: [],
+        },
+        form: {
+            type: formSchema,
+            default: () => ({}),
+        },
+    },
+    {
+        timestamps: true,
+    }
+);
+
+// Migration method to import data from JSON
+appointmentSchema.statics.migrateFromJson = async function (jsonData) {
+    try {
+        // Check if default appointment exists
+        const existingAppointment = await this.findOne({ name: "default" });
+
+        // Process data from JSON
+        const processedData = {
+            hero: {
+                title: jsonData.hero?.title || "Make Appointment",
+                backgroundImage: jsonData.hero?.backgroundImage || "",
+                subtitle: jsonData.hero?.subtitle || "",
+                heading: jsonData.hero?.heading || "",
+                description: jsonData.hero?.description || "",
+            },
+            visaOptions: Array.isArray(jsonData.visaOptions) ? jsonData.visaOptions : [],
+            form: {
+                heading: jsonData.form?.heading || "Request Appointment",
+                fields: (jsonData.form?.fields || []).map((field) => ({
+                    name: field.name || "",
+                    label: field.label || "",
+                    type: field.type || "text",
+                    placeholder: field.placeholder || "",
+                    required: field.required || false,
+                    colClass: field.colClass || "col-lg-12",
+                })),
+                submitButton: {
+                    text: jsonData.form?.submitButton?.text || "Request Appointment",
+                    icon: jsonData.form?.submitButton?.icon || "fa-solid fa-arrow-right",
+                    buttonClass: jsonData.form?.submitButton?.buttonClass || "theme-btn",
+                },
+            },
+        };
+
+        if (existingAppointment) {
+            // Update existing appointment
+            existingAppointment.hero = processedData.hero;
+            existingAppointment.visaOptions = processedData.visaOptions;
+            existingAppointment.form = processedData.form;
+            await existingAppointment.save();
+            console.log("Appointment data updated successfully");
+            return existingAppointment;
+        } else {
+            // Create new appointment
+            const newAppointment = await this.create({
+                name: "default",
+                ...processedData,
+            });
+            console.log("Appointment data imported successfully");
+            return newAppointment;
+        }
+    } catch (error) {
+        console.error("Error migrating appointment data:", error);
+        throw error;
+    }
+};
+
+module.exports = mongoose.model("Appointment", appointmentSchema);