Refactor Homepage, About, Footer (Controller,Model, View, Data), Update: Dashboard, Delete old file

2026-04-22 15:30:09 +07:00
parent cb5e4b0ceb
commit 3ede974215
67 changed files with 3003 additions and 14780 deletions
@@ -0,0 +1,159 @@
+const About = require("../models/about");
+const { addBaseUrlToImages } = require("../utils/imageHelper");
+
+// Helpers
+const getAboutDoc = async () => About.findOne().sort({ updatedAt: -1 });
+const getAboutData = async () => (await getAboutDoc())?.toObject() || {};
+
+const getDefaultAboutData = () => ({
+    hero: {
+        badge: "",
+        title: "",
+        description: "",
+        studentCount: "",
+        image: "",
+        imageAlt: "",
+        coreValues: [],
+    },
+    leadership: {
+        heading: "",
+        description: "",
+        members: [],
+    },
+    learningModel: {
+        heading: "",
+        description: "",
+        async: {
+            title: "",
+            description: "",
+            features: [],
+        },
+        sync: {
+            title: "",
+            description: "",
+            features: [],
+        },
+    },
+    accreditation: {
+        heading: "",
+        description: "",
+        badges: [],
+        stats: [],
+    },
+    successStories: {
+        heading: "",
+        description: "",
+        stories: [],
+    },
+    cta: {
+        heading: "",
+        description: "",
+        primaryButton: { label: "", href: "" },
+        secondaryButton: { label: "", href: "" },
+    },
+});
+
+// Admin: render management view with data from MongoDB
+exports.index = async (req, res) => {
+    try {
+        let data = await getAboutData();
+        const defaults = getDefaultAboutData();
+
+        // Merge defaults for any missing sections
+        const sections = Object.keys(defaults);
+        sections.forEach((s) => {
+            data[s] = data[s] || defaults[s];
+        });
+
+        return res.render("admin/about/index", {
+            layout: "layouts/main",
+            title: "About Management",
+            data,
+            currentPath: req.path,
+            user: req.session.user,
+        });
+    } catch (err) {
+        console.error("About index error:", err);
+        req.flash("error_msg", "Error loading about data");
+        return req.session.save(() => res.redirect("/admin/dashboard"));
+    }
+};
+
+// Admin: parse req.body sections and save to MongoDB
+exports.update = async (req, res) => {
+    try {
+        const sections = [
+            "hero",
+            "leadership",
+            "learningModel",
+            "accreditation",
+            "successStories",
+            "cta",
+        ];
+
+        let doc = await getAboutDoc();
+
+        if (!doc) {
+            doc = new About({});
+        }
+
+        let hasChanges = false;
+
+        for (const section of sections) {
+            if (req.body[section]) {
+                try {
+                    const payload = JSON.parse(req.body[section]);
+                    doc[section] = payload;
+                    doc.markModified(section);
+                    hasChanges = true;
+                } catch (e) {
+                    console.error(`Invalid JSON for ${section}:`, e);
+                }
+            }
+        }
+
+        if (!hasChanges) {
+            req.flash("info_msg", "No changes were made");
+            return req.session.save(() => res.redirect("/admin/about-us"));
+        }
+
+        await doc.save();
+
+        req.flash("success_msg", "About page configuration has been updated!");
+        return req.session.save(() => res.redirect("/admin/about-us"));
+    } catch (err) {
+        console.error("About update error:", err);
+        req.flash("error_msg", `Update error: ${err.message}`);
+        return req.session.save(() => res.redirect("/admin/about-us"));
+    }
+};
+
+// Recursively prepend BACKEND_URL to any relative /uploads/... paths in an object
+function resolveImageUrls(obj, baseUrl) {
+    if (!obj || typeof obj !== "object") return obj;
+    if (Array.isArray(obj)) return obj.map((item) => resolveImageUrls(item, baseUrl));
+    const result = {};
+    for (const [key, val] of Object.entries(obj)) {
+        if (typeof val === "string" && val.startsWith("/uploads/")) {
+            result[key] = `${baseUrl}${val}`;
+        } else {
+            result[key] = resolveImageUrls(val, baseUrl);
+        }
+    }
+    return result;
+}
+
+// Public API: return JSON data for frontend
+exports.api = async (req, res) => {
+    try {
+        let data = await getAboutData();
+        if (!data || Object.keys(data).length === 0) {
+            data = getDefaultAboutData();
+        }
+        const baseUrl = process.env.BACKEND_URL || `${req.protocol}://${req.get("host")}`;
+        return res.json(resolveImageUrls(data, baseUrl));
+    } catch (err) {
+        console.error("About API error:", err);
+        return res.status(500).json({ error: "Error loading about data" });
+    }
+};