Add file management and upload capabilities for IDF Mikrotik projects

Integrate multer and adm-zip for handling file uploads and zip extraction. Add API endpoints for fetching, searching, and uploading files. Update storage interface and schema to support project files.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 7a657272-55ba-4a79-9a2e-f1ed9bc7a528
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: fadde5c0-d787-4605-8d47-ab3e7884f567
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/449cf7c4-c97a-45ae-8234-e5c5b8d6a84f/7a657272-55ba-4a79-9a2e-f1ed9bc7a528/c9ITWqD

.replit

@@ -14,6 +14,10 @@ run = ["npm", "run", "start"]
 localPort = 5000
 externalPort = 80
 
+[[ports]]
+localPort = 41465
+externalPort = 3000
+
 [env]
 PORT = "5000"
 

package-lock.json

@@ -40,6 +40,9 @@
         "@radix-ui/react-toggle-group": "^1.1.3",
         "@radix-ui/react-tooltip": "^1.2.0",
         "@tanstack/react-query": "^5.60.5",
+        "@types/adm-zip": "^0.5.7",
+        "@types/multer": "^2.0.0",
+        "adm-zip": "^0.5.16",
         "class-variance-authority": "^0.7.1",
         "clsx": "^2.1.1",
         "cmdk": "^1.1.1",
@@ -54,6 +57,7 @@
         "input-otp": "^1.4.2",
         "lucide-react": "^0.453.0",
         "memorystore": "^1.6.7",
+        "multer": "^2.0.2",
         "next-themes": "^0.4.6",
         "passport": "^0.7.0",
         "passport-local": "^1.0.0",
@@ -3303,6 +3307,15 @@
         "react": "^18 || ^19"
       }
     },
+    "node_modules/@types/adm-zip": {
+      "version": "0.5.7",
+      "resolved": "https://registry.npmjs.org/@types/adm-zip/-/adm-zip-0.5.7.tgz",
+      "integrity": "sha512-DNEs/QvmyRLurdQPChqq0Md4zGvPwHerAJYWk9l2jCbD1VPpnzRJorOdiq4zsw09NFbYnhfsoEhWtxIzXpn2yw==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/babel__core": {
       "version": "7.20.5",
       "resolved": "https://registry.npmjs.org/@types/babel__core/-/babel__core-7.20.5.tgz",
@@ -3352,7 +3365,6 @@
       "version": "1.19.5",
       "resolved": "https://registry.npmjs.org/@types/body-parser/-/body-parser-1.19.5.tgz",
       "integrity": "sha512-fB3Zu92ucau0iQ0JMCFQE7b/dv8Ot07NI3KaZIkIUNXq82k4eBAqUaneXfleGY9JWskeS9y+u0nXMyspcuQrCg==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/connect": "*",
@@ -3363,7 +3375,6 @@
       "version": "3.4.38",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.38.tgz",
       "integrity": "sha512-K6uROf1LD88uDQqJCktA4yzL1YYAK6NgfsI0v/mTgyPKWsX1CnJ0XPSDhViejru1GcRkLWb8RlzFYJRqGUbaug==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/node": "*"
@@ -3455,7 +3466,6 @@
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.21.tgz",
       "integrity": "sha512-ejlPM315qwLpaQlQDTjPdsUFSc6ZsP4AN6AlWnogPjQ7CVi7PYF3YVz+CY3jE2pwYf7E/7HlDAN0rV2GxTG0HQ==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/body-parser": "*",
@@ -3468,7 +3478,6 @@
       "version": "4.19.6",
       "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.19.6.tgz",
       "integrity": "sha512-N4LZ2xG7DatVqhCZzOGb1Yi5lMbXSZcmdLDe9EzSndPV2HpWYWzRbaerl2n27irrm94EPpprqa8KpskPT085+A==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/node": "*",
@@ -3491,16 +3500,23 @@
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/@types/http-errors/-/http-errors-2.0.4.tgz",
       "integrity": "sha512-D0CFMMtydbJAegzOyHjtiKPLlvnm3iTZyZRSZoLq2mRhDdmLfIWOCYPfQJ4cu2erKghU++QvjcUjp/5h7hESpA==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/@types/mime": {
       "version": "1.3.5",
       "resolved": "https://registry.npmjs.org/@types/mime/-/mime-1.3.5.tgz",
       "integrity": "sha512-/pyBZWSLD2n0dcHE3hq8s8ZvcETHtEuF+3E7XVt0Ig2nvsVQXdghHVcEkIWjy9A0wKfTn97a/PSDYohKIlnP/w==",
-      "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/multer": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@types/multer/-/multer-2.0.0.tgz",
+      "integrity": "sha512-C3Z9v9Evij2yST3RSBktxP9STm6OdMc5uR1xF1SGr98uv8dUlAL2hqwrZ3GVB3uyMyiegnscEK6PGtYvNrjTjw==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/express": "*"
+      }
+    },
     "node_modules/@types/node": {
       "version": "20.16.11",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.11.tgz",
@@ -3565,14 +3581,12 @@
       "version": "6.9.16",
       "resolved": "https://registry.npmjs.org/@types/qs/-/qs-6.9.16.tgz",
       "integrity": "sha512-7i+zxXdPD0T4cKDuxCUXJ4wHcsJLwENa6Z3dCu8cfCK743OGy5Nu1RmAGqDPsoTDINVEcdXKRvR/zre+P2Ku1A==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/@types/range-parser": {
       "version": "1.2.7",
       "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.7.tgz",
       "integrity": "sha512-hKormJbkJqzQGhziax5PItDUTMAM9uE2XXQmM37dyd4hVM+5aVl7oVxMVUiVQn2oCQFN/LKCZdvSM0pFRqbSmQ==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/@types/react": {
@@ -3600,7 +3614,6 @@
       "version": "0.17.4",
       "resolved": "https://registry.npmjs.org/@types/send/-/send-0.17.4.tgz",
       "integrity": "sha512-x2EM6TJOybec7c52BX0ZspPodMsQUd5L6PRwOunVyVUhXiBSKf3AezDL8Dgvgt5o0UfKNfuA0eMLr2wLT4AiBA==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/mime": "^1",
@@ -3611,7 +3624,6 @@
       "version": "1.15.7",
       "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.15.7.tgz",
       "integrity": "sha512-W8Ym+h8nhuRwaKPaDw34QUkwsGi6Rc4yYqvKFo5rm2FUEhCFbzVWrxXUxuKK8TASjWsysJY0nsmNCGhCOIsrOw==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/http-errors": "*",
@@ -3663,6 +3675,15 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/adm-zip": {
+      "version": "0.5.16",
+      "resolved": "https://registry.npmjs.org/adm-zip/-/adm-zip-0.5.16.tgz",
+      "integrity": "sha512-TGw5yVi4saajsSEgz25grObGHEUaDrniwvA2qwSC060KfqGPdglhvPMA2lPIoxs3PQIItj2iag35fONcQqgUaQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12.0"
+      }
+    },
     "node_modules/ansi-regex": {
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
@@ -3706,6 +3727,12 @@
         "node": ">= 8"
       }
     },
+    "node_modules/append-field": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/append-field/-/append-field-1.0.0.tgz",
+      "integrity": "sha512-klpgFSWLW1ZEs8svjfb7g4qWY0YS5imI82dTg+QahUvJ8YqAY0P10Uk8tTyh9ZGuYEZEMaeJYCF5BFuX552hsw==",
+      "license": "MIT"
+    },
     "node_modules/arg": {
       "version": "5.0.2",
       "resolved": "https://registry.npmjs.org/arg/-/arg-5.0.2.tgz",
@@ -3883,7 +3910,6 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
       "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/bufferutil": {
@@ -3900,6 +3926,17 @@
         "node": ">=6.14.2"
       }
     },
+    "node_modules/busboy": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/busboy/-/busboy-1.6.0.tgz",
+      "integrity": "sha512-8SFQbg/0hQ9xy3UNTB0YEnsNBbWfhf7RtnzpL7TkBiTBRfrQ9Fxcnz7VJsleJpyp6rVLvXiuORqjlHi5q+PYuA==",
+      "dependencies": {
+        "streamsearch": "^1.1.0"
+      },
+      "engines": {
+        "node": ">=10.16.0"
+      }
+    },
     "node_modules/bytes": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
@@ -4055,6 +4092,21 @@
         "node": ">= 6"
       }
     },
+    "node_modules/concat-stream": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-2.0.0.tgz",
+      "integrity": "sha512-MWufYdFw53ccGjCA+Ol7XJYpAlW6/prSMzuPOTRnJGcGzuhLn4Scrz7qf6o8bROZ514ltazcIFJZevcfbo0x7A==",
+      "engines": [
+        "node >= 6.0"
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "buffer-from": "^1.0.0",
+        "inherits": "^2.0.3",
+        "readable-stream": "^3.0.2",
+        "typedarray": "^0.0.6"
+      }
+    },
     "node_modules/connect-pg-simple": {
       "version": "10.0.0",
       "resolved": "https://registry.npmjs.org/connect-pg-simple/-/connect-pg-simple-10.0.0.tgz",
@@ -5768,6 +5820,15 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/minimist": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+      "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/minipass": {
       "version": "7.1.2",
       "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.2.tgz",
@@ -5783,6 +5844,18 @@
       "integrity": "sha512-vKivATfr97l2/QBCYAkXYDbrIWPM2IIKEl7YPhjCvKlG3kE2gm+uBo6nEXK3M5/Ffh/FLpKExzOQ3JJoJGFKBw==",
       "license": "MIT"
     },
+    "node_modules/mkdirp": {
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
+      "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==",
+      "license": "MIT",
+      "dependencies": {
+        "minimist": "^1.2.6"
+      },
+      "bin": {
+        "mkdirp": "bin/cmd.js"
+      }
+    },
     "node_modules/modern-screenshot": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/modern-screenshot/-/modern-screenshot-4.6.0.tgz",
@@ -5805,6 +5878,24 @@
       "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
       "license": "MIT"
     },
+    "node_modules/multer": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/multer/-/multer-2.0.2.tgz",
+      "integrity": "sha512-u7f2xaZ/UG8oLXHvtF/oWTRvT44p9ecwBBqTwgJVq0+4BW1g8OW01TyMEGWBHbyMOYVHXslaut7qEQ1meATXgw==",
+      "license": "MIT",
+      "dependencies": {
+        "append-field": "^1.0.0",
+        "busboy": "^1.6.0",
+        "concat-stream": "^2.0.0",
+        "mkdirp": "^0.5.6",
+        "object-assign": "^4.1.1",
+        "type-is": "^1.6.18",
+        "xtend": "^4.0.2"
+      },
+      "engines": {
+        "node": ">= 10.16.0"
+      }
+    },
     "node_modules/mz": {
       "version": "2.7.0",
       "resolved": "https://registry.npmjs.org/mz/-/mz-2.7.0.tgz",
@@ -6718,6 +6809,20 @@
         "pify": "^2.3.0"
       }
     },
+    "node_modules/readable-stream": {
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
+      "license": "MIT",
+      "dependencies": {
+        "inherits": "^2.0.3",
+        "string_decoder": "^1.1.1",
+        "util-deprecate": "^1.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/readdirp": {
       "version": "3.6.0",
       "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
@@ -7103,6 +7208,23 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/streamsearch": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/streamsearch/-/streamsearch-1.1.0.tgz",
+      "integrity": "sha512-Mcc5wHehp9aXz1ax6bZUyY5afg9u2rv5cqQI3mRrYkGC8rW2hM02jWuwjtL++LS5qinSyhj2QfLyNsuc+VsExg==",
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
+    "node_modules/string_decoder": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+      "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
+      "license": "MIT",
+      "dependencies": {
+        "safe-buffer": "~5.2.0"
+      }
+    },
     "node_modules/string-width": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-5.1.2.tgz",
@@ -7396,6 +7518,12 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/typedarray": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
+      "integrity": "sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA==",
+      "license": "MIT"
+    },
     "node_modules/typescript": {
       "version": "5.6.3",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",

package.json

@@ -42,6 +42,9 @@
     "@radix-ui/react-toggle-group": "^1.1.3",
     "@radix-ui/react-tooltip": "^1.2.0",
     "@tanstack/react-query": "^5.60.5",
+    "@types/adm-zip": "^0.5.7",
+    "@types/multer": "^2.0.0",
+    "adm-zip": "^0.5.16",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "cmdk": "^1.1.1",
@@ -56,6 +59,7 @@
     "input-otp": "^1.4.2",
     "lucide-react": "^0.453.0",
     "memorystore": "^1.6.7",
+    "multer": "^2.0.2",
     "next-themes": "^0.4.6",
     "passport": "^0.7.0",
     "passport-local": "^1.0.0",

server/routes.ts

@@ -1,15 +1,151 @@
 import type { Express } from "express";
 import { createServer, type Server } from "http";
 import { storage } from "./storage";
+import { insertProjectFileSchema } from "@shared/schema";
+import multer from "multer";
+import AdmZip from "adm-zip";
+import path from "path";
+
+const upload = multer({ storage: multer.memoryStorage() });
 
 export async function registerRoutes(app: Express): Promise<Server> {
-  // put application routes here
+  // Get all files
-  // prefix all routes with /api
+  app.get("/api/files", async (req, res) => {
+    try {
+      const files = await storage.getAllFiles();
+      res.json(files);
+    } catch (error) {
+      res.status(500).json({ error: "Failed to fetch files" });
+    }
+  });
 
-  // use storage to perform CRUD operations on the storage interface
+  // Get file by ID
-  // e.g. storage.insertUser(user) or storage.getUserByUsername(username)
+  app.get("/api/files/:id", async (req, res) => {
+    try {
+      const file = await storage.getFileById(req.params.id);
+      if (!file) {
+        return res.status(404).json({ error: "File not found" });
+      }
+      res.json(file);
+    } catch (error) {
+      res.status(500).json({ error: "Failed to fetch file" });
+    }
+  });
+
+  // Get files by category
+  app.get("/api/files/category/:category", async (req, res) => {
+    try {
+      const files = await storage.getFilesByCategory(req.params.category);
+      res.json(files);
+    } catch (error) {
+      res.status(500).json({ error: "Failed to fetch files by category" });
+    }
+  });
+
+  // Search files
+  app.get("/api/files/search/:query", async (req, res) => {
+    try {
+      const files = await storage.searchFiles(req.params.query);
+      res.json(files);
+    } catch (error) {
+      res.status(500).json({ error: "Failed to search files" });
+    }
+  });
+
+  // Upload ZIP file and extract
+  app.post("/api/upload-zip", upload.single("file"), async (req, res) => {
+    try {
+      if (!req.file) {
+        return res.status(400).json({ error: "No file uploaded" });
+      }
+
+      const zip = new AdmZip(req.file.buffer);
+      const zipEntries = zip.getEntries();
+      const uploadedFiles = [];
+
+      for (const entry of zipEntries) {
+        if (entry.isDirectory) continue;
+
+        const filename = path.basename(entry.entryName);
+        const filepath = entry.entryName;
+        const ext = path.extname(filename).toLowerCase();
+        
+        let category = "other";
+        let fileType = "unknown";
+        let content: string | null = null;
+
+        // Categorize files
+        if (ext === ".py") {
+          category = "python";
+          fileType = "python";
+          content = entry.getData().toString("utf8");
+        } else if (ext === ".sql") {
+          category = "database";
+          fileType = "sql";
+          content = entry.getData().toString("utf8");
+        } else if (ext === ".md") {
+          category = "documentation";
+          fileType = "markdown";
+          content = entry.getData().toString("utf8");
+        } else if (ext === ".sh") {
+          category = "scripts";
+          fileType = "shell";
+          content = entry.getData().toString("utf8");
+        } else if (ext === ".env") {
+          category = "config";
+          fileType = "env";
+          content = entry.getData().toString("utf8");
+        } else if (ext === ".json") {
+          category = "config";
+          fileType = "json";
+          content = entry.getData().toString("utf8");
+        } else if (ext === ".txt") {
+          category = "text";
+          fileType = "text";
+          content = entry.getData().toString("utf8");
+        } else if ([".joblib", ".pkl", ".h5"].includes(ext)) {
+          category = "models";
+          fileType = "model";
+        } else if (ext === ".log") {
+          category = "logs";
+          fileType = "log";
+        }
+
+        const file = await storage.createFile({
+          filename,
+          filepath,
+          fileType,
+          size: entry.header.size,
+          content,
+          category,
+        });
+
+        uploadedFiles.push(file);
+      }
+
+      res.json({
+        message: `Successfully uploaded ${uploadedFiles.length} files`,
+        files: uploadedFiles,
+      });
+    } catch (error) {
+      console.error("Upload error:", error);
+      res.status(500).json({ error: "Failed to upload and extract ZIP file" });
+    }
+  });
+
+  // Delete file
+  app.delete("/api/files/:id", async (req, res) => {
+    try {
+      const success = await storage.deleteFile(req.params.id);
+      if (!success) {
+        return res.status(404).json({ error: "File not found" });
+      }
+      res.json({ success: true });
+    } catch (error) {
+      res.status(500).json({ error: "Failed to delete file" });
+    }
+  });
 
   const httpServer = createServer(app);
-
   return httpServer;
 }

server/storage.ts

@@ -1,37 +1,62 @@
-import { type User, type InsertUser } from "@shared/schema";
+import { type ProjectFile, type InsertProjectFile } from "@shared/schema";
 import { randomUUID } from "crypto";
 
-// modify the interface with any CRUD methods
-// you might need
-
 export interface IStorage {
-  getUser(id: string): Promise<User | undefined>;
+  getAllFiles(): Promise<ProjectFile[]>;
-  getUserByUsername(username: string): Promise<User | undefined>;
+  getFileById(id: string): Promise<ProjectFile | undefined>;
-  createUser(user: InsertUser): Promise<User>;
+  getFilesByCategory(category: string): Promise<ProjectFile[]>;
+  createFile(file: InsertProjectFile): Promise<ProjectFile>;
+  deleteFile(id: string): Promise<boolean>;
+  searchFiles(query: string): Promise<ProjectFile[]>;
 }
 
 export class MemStorage implements IStorage {
-  private users: Map<string, User>;
+  private files: Map<string, ProjectFile>;
 
   constructor() {
-    this.users = new Map();
+    this.files = new Map();
   }
 
-  async getUser(id: string): Promise<User | undefined> {
+  async getAllFiles(): Promise<ProjectFile[]> {
-    return this.users.get(id);
+    return Array.from(this.files.values()).sort((a, b) => 
-  }
+      b.uploadedAt.getTime() - a.uploadedAt.getTime()
-
-  async getUserByUsername(username: string): Promise<User | undefined> {
-    return Array.from(this.users.values()).find(
-      (user) => user.username === username,
     );
   }
 
-  async createUser(insertUser: InsertUser): Promise<User> {
+  async getFileById(id: string): Promise<ProjectFile | undefined> {
+    return this.files.get(id);
+  }
+
+  async getFilesByCategory(category: string): Promise<ProjectFile[]> {
+    return Array.from(this.files.values())
+      .filter(file => file.category === category)
+      .sort((a, b) => b.uploadedAt.getTime() - a.uploadedAt.getTime());
+  }
+
+  async createFile(insertFile: InsertProjectFile): Promise<ProjectFile> {
     const id = randomUUID();
-    const user: User = { ...insertUser, id };
+    const file: ProjectFile = {
-    this.users.set(id, user);
+      ...insertFile,
-    return user;
+      id,
+      uploadedAt: new Date(),
+    };
+    this.files.set(id, file);
+    return file;
+  }
+
+  async deleteFile(id: string): Promise<boolean> {
+    return this.files.delete(id);
+  }
+
+  async searchFiles(query: string): Promise<ProjectFile[]> {
+    const lowerQuery = query.toLowerCase();
+    return Array.from(this.files.values())
+      .filter(file => 
+        file.filename.toLowerCase().includes(lowerQuery) ||
+        file.filepath.toLowerCase().includes(lowerQuery) ||
+        (file.content && file.content.toLowerCase().includes(lowerQuery))
+      )
+      .sort((a, b) => b.uploadedAt.getTime() - a.uploadedAt.getTime());
   }
 }
 

shared/schema.ts

@@ -1,18 +1,22 @@
-import { sql } from "drizzle-orm";
+import { pgTable, text, varchar, integer, timestamp } from "drizzle-orm/pg-core";
-import { pgTable, text, varchar } from "drizzle-orm/pg-core";
 import { createInsertSchema } from "drizzle-zod";
 import { z } from "zod";
 
-export const users = pgTable("users", {
+export const projectFiles = pgTable("project_files", {
-  id: varchar("id").primaryKey().default(sql`gen_random_uuid()`),
+  id: varchar("id").primaryKey(),
-  username: text("username").notNull().unique(),
+  filename: text("filename").notNull(),
-  password: text("password").notNull(),
+  filepath: text("filepath").notNull(),
+  fileType: text("file_type").notNull(),
+  size: integer("size").notNull(),
+  content: text("content"),
+  category: text("category").notNull(),
+  uploadedAt: timestamp("uploaded_at").defaultNow().notNull(),
 });
 
-export const insertUserSchema = createInsertSchema(users).pick({
+export const insertProjectFileSchema = createInsertSchema(projectFiles).omit({
-  username: true,
+  id: true,
-  password: true,
+  uploadedAt: true,
 });
 
-export type InsertUser = z.infer<typeof insertUserSchema>;
+export type InsertProjectFile = z.infer<typeof insertProjectFileSchema>;
-export type User = typeof users.$inferSelect;
+export type ProjectFile = typeof projectFiles.$inferSelect;