Adding backend of Student Support, Contact, Request

2026-04-20 16:22:37 +07:00
parent fab72e86a6
commit ac5fa14c97
23 changed files with 3167 additions and 2324 deletions
@@ -0,0 +1,171 @@
+const { addBaseUrlToImages } = require("../utils/imageHelper");
+const { normalizeIconClass } = require("../utils/iconOptions");
+const RequestInfo = require("../models/requestInfo");
+const writeAuditLog = require("../audit/writeAuditLog");
+const diffObject = require("../audit/diffObject");
+const AUDIT_ACTIONS = require("../constants/auditAction");
+
+const SLUG = "request-info";
+
+function emptyPageShape() {
+  return {
+    metadata: { title: "", description: "", keywords: "", ogImage: "" },
+    hero: {
+      badge: "",
+      titleMain: "",
+      titleHighlight: "",
+      description: "",
+      valueProps: [],
+    },
+    form: {
+      heading: "",
+      description: "",
+      fields: {
+        firstName: { name: "", label: "", placeholder: "", required: true },
+        lastName: { name: "", label: "", placeholder: "", required: true },
+        email: { name: "", label: "", placeholder: "", required: true },
+        phone: { name: "", label: "", placeholder: "", required: false },
+        program: { name: "", label: "", placeholder: "", required: true, options: [] },
+        timeline: { name: "", label: "", options: [] },
+      },
+      consentText: "",
+      submitLabel: "",
+      footerText: "",
+      successMessage: "",
+      errorMessage: "",
+    },
+  };
+}
+
+function parseJsonField(raw) {
+  if (raw == null || raw === "") return null;
+  if (typeof raw === "object") return raw;
+  try {
+    return JSON.parse(raw);
+  } catch {
+    return null;
+  }
+}
+
+/** Chuẩn hoá icon theo whitelist (valueProps). */
+function sanitizeIcons(payload) {
+  if (!payload) return payload;
+  if (payload.hero?.valueProps?.length) {
+    payload.hero.valueProps = payload.hero.valueProps.map((vp) => ({
+      ...vp,
+      icon: normalizeIconClass(vp.icon),
+    }));
+  }
+  return payload;
+}
+
+async function getDocument() {
+  return RequestInfo.findOne({ slug: SLUG }).lean();
+}
+
+/**
+ * GET /api/request-info — public payload cho frontend LAMS.
+ * Response: { metadata, hero, form } với ảnh đã gắn full URL.
+ */
+exports.api = async (req, res) => {
+  try {
+    const doc = await getDocument();
+    if (!doc) {
+      return res.status(404).json({ error: "Request Info content not found" });
+    }
+    const baseUrl =
+      process.env.BACKEND_URL ?? `${req.protocol}://${req.get("host")}`;
+    const body = {
+      metadata: doc.metadata || {},
+      hero: doc.hero || {},
+      form: doc.form || {},
+    };
+    res.json(addBaseUrlToImages(body, baseUrl));
+  } catch (err) {
+    console.error("requestInfo.api:", err);
+    res.status(500).json({ error: "Error loading Request Info data" });
+  }
+};
+
+/**
+ * GET /admin/request-info — Admin view.
+ */
+exports.index = async (req, res) => {
+  try {
+    const doc = await getDocument();
+    const data = doc
+      ? {
+          metadata: doc.metadata || {},
+          hero: doc.hero || {},
+          form: doc.form || {},
+        }
+      : emptyPageShape();
+
+    const { ICON_OPTIONS } = require("../utils/iconOptions");
+    const frontendUrl = process.env.FRONTEND_URL || "";
+
+    res.render("admin/request-info/index", {
+      title: "Request Info",
+      layout: "layouts/main",
+      data,
+      iconOptions: ICON_OPTIONS,
+      frontendUrl,
+      currentPath: req.path,
+      user: req.session.user,
+    });
+  } catch (error) {
+    console.error("requestInfo.index:", error);
+    req.flash("error_msg", "Could not load Request Info page");
+    res.redirect("/admin/dashboard");
+  }
+};
+
+/**
+ * POST /admin/request-info/update — Lưu dữ liệu, tạo audit log.
+ */
+exports.update = async (req, res) => {
+  try {
+    const metadata = parseJsonField(req.body.metadata);
+    const hero = parseJsonField(req.body.hero);
+    const form = parseJsonField(req.body.form);
+
+    if (!metadata || !hero || !form) {
+      req.flash("error_msg", "Invalid form payload. Please try again.");
+      return res.redirect("/admin/request-info");
+    }
+
+    const payload = sanitizeIcons({ metadata, hero, form });
+
+    let doc = await RequestInfo.findOne({ slug: SLUG });
+    const beforeData = doc ? JSON.parse(JSON.stringify(doc.toObject())) : {};
+
+    if (!doc) {
+      doc = new RequestInfo({ slug: SLUG, ...payload });
+    } else {
+      doc.set(payload);
+    }
+
+    await doc.save();
+    const afterData = JSON.parse(JSON.stringify(doc.toObject()));
+
+    const changes = diffObject(beforeData, afterData);
+    if (changes.length > 0) {
+      await writeAuditLog({
+        model: "RequestInfo",
+        documentId: doc._id,
+        action: AUDIT_ACTIONS.UPDATE_REQUEST_INFO,
+        before: beforeData,
+        after: afterData,
+        changes,
+        req,
+      });
+    }
+
+    req.flash("success_msg", "Request Info updated successfully");
+    res.redirect("/admin/request-info");
+  } catch (err) {
+    console.error("requestInfo.update:", err);
+    req.flash("error_msg", err.message || "Error updating Request Info");
+    res.redirect("/admin/request-info");
+  }
+};