major changes to docker and npm config

2026-10-26 16:29:17 +01:00
parent 929ec5ef10
commit 9c17b2a495
85 changed files with 3146 additions and 2871 deletions
@@ -0,0 +1,340 @@
+import mysql from "mysql2";
+import dotenv from "dotenv";
+dotenv.config();
+
+const pool = mysql
+  .createPool({
+    host: process.env.DB_HOST,
+    user: process.env.DB_USER,
+    password: process.env.DB_PASSWORD,
+    database: process.env.DB_NAME,
+  })
+  .promise();
+
+export const createLoanInDatabase = async (
+  username,
+  startDate,
+  endDate,
+  note,
+  itemIds,
+) => {
+  if (!username)
+    return { success: false, code: "BAD_REQUEST", message: "Missing username" };
+  if (!Array.isArray(itemIds) || itemIds.length === 0)
+    return {
+      success: false,
+      code: "BAD_REQUEST",
+      message: "No items provided",
+    };
+  if (!startDate || !endDate)
+    return { success: false, code: "BAD_REQUEST", message: "Missing dates" };
+
+  const start = new Date(startDate);
+  const end = new Date(endDate);
+  if (
+    !(start instanceof Date) ||
+    isNaN(start.getTime()) ||
+    !(end instanceof Date) ||
+    isNaN(end.getTime()) ||
+    start >= end
+  ) {
+    return {
+      success: false,
+      code: "BAD_REQUEST",
+      message: "Invalid date range",
+    };
+  }
+
+  const conn = await pool.getConnection();
+  try {
+    await conn.beginTransaction();
+
+    // Ensure all items exist and collect names + lockers
+    const [itemsRows] = await conn.query(
+      "SELECT id, item_name, safe_nr FROM items WHERE id IN (?)",
+      [itemIds],
+    );
+    if (!itemsRows || itemsRows.length !== itemIds.length) {
+      await conn.rollback();
+      return {
+        success: false,
+        code: "BAD_REQUEST",
+        message: "One or more items not found",
+      };
+    }
+
+    const itemNames = itemIds.map(
+      (id) => itemsRows.find((r) => Number(r.id) === Number(id)).item_name,
+    );
+
+    // Build lockers array (unique, only 2-digit numbers from safe_nr)
+    const lockers = [
+      ...new Set(
+        itemsRows
+          .map((r) => r.safe_nr)
+          .filter(
+            (sn) =>
+              sn !== null &&
+              sn !== undefined &&
+              Number.isInteger(Number(sn)) &&
+              Number(sn) >= 0 &&
+              Number(sn) <= 99,
+          )
+          .map((sn) => Number(sn)),
+      ),
+    ];
+
+    // Check availability (no overlap with existing loans)
+    const [confRows] = await conn.query(
+      `
+        SELECT COUNT(*) AS conflicts
+        FROM loans l
+        JOIN JSON_TABLE(l.loaned_items_id, '$[*]' COLUMNS (item_id INT PATH '$')) jt
+          ON TRUE
+        WHERE jt.item_id IN (?)
+          AND l.deleted = 0
+          AND l.start_date < ?
+          AND COALESCE(l.returned_date, l.end_date) > ?
+        `,
+      [itemIds, end, start],
+    );
+    if (confRows?.[0]?.conflicts > 0) {
+      await conn.rollback();
+      return {
+        success: false,
+        code: "CONFLICT",
+        message: "One or more items are not available in the selected period",
+      };
+    }
+
+    let index = false;
+    let candidate;
+    let loanCode;
+
+    // Generates 6-digit loan code
+    do {
+      candidate = Math.floor(100000 + Math.random() * 899999);
+
+      const [rows] = await conn.query(
+        "SELECT 1 FROM loans where loan_code = ? LIMIT 1",
+        [candidate],
+      );
+
+      if (rows.length == 0) {
+        index = true;
+        loanCode = candidate;
+      }
+    } while (index === false);
+
+    // Insert loan (now includes lockers)
+    const [insertRes] = await conn.query(
+      `
+        INSERT INTO loans (username, loan_code, start_date, end_date, lockers, loaned_items_id, loaned_items_name, note)
+        VALUES (?, ?, ?, ?, CAST(? AS JSON), CAST(? AS JSON), CAST(? AS JSON), ?)
+        `,
+      [
+        username,
+        loanCode,
+        new Date(start).toISOString().slice(0, 19).replace("T", " "),
+        new Date(end).toISOString().slice(0, 19).replace("T", " "),
+        JSON.stringify(lockers),
+        JSON.stringify(itemIds.map((n) => Number(n))),
+        JSON.stringify(itemNames),
+        note,
+      ],
+    );
+
+    await conn.commit();
+    return {
+      success: true,
+      data: {
+        id: insertRes.insertId,
+        loan_code: loanCode,
+        username,
+        start_date: start,
+        end_date: end,
+        items: itemIds,
+        item_names: itemNames,
+        lockers,
+      },
+    };
+  } catch (err) {
+    await conn.rollback();
+    console.error("createLoanInDatabase error:", err);
+    return {
+      success: false,
+      code: "SERVER_ERROR",
+      message: "Failed to create loan",
+    };
+  } finally {
+    conn.release();
+  }
+};
+
+export const getLoanInfoWithID = async (loanId) => {
+  const [rows] = await pool.query("SELECT * FROM loans WHERE id = ?;", [
+    loanId,
+  ]);
+  if (rows.length > 0) {
+    return { success: true, data: rows[0] };
+  }
+  return { success: false };
+};
+
+export const getLoansFromDatabase = async (username) => {
+  const [result] = await pool.query(
+    "SELECT * FROM loans WHERE username = ? AND deleted = 0;",
+    [username],
+  );
+  if (result.length > 0) {
+    return { success: true, status: true, data: result };
+  } else if (result.length === 0) {
+    return { success: true, status: true, data: [] };
+  }
+  return { success: false };
+};
+
+export const getBorrowableItemsFromDatabase = async (
+  startDate,
+  endDate,
+  role = 0,
+) => {
+  // Overlap if: loan.start < end AND effective_end > start
+  // effective_end is returned_date if set, otherwise end_date
+  const hasRoleFilter = Number(role) > 0;
+
+  const sql = `
+    SELECT i.*
+    FROM items i
+    WHERE ${hasRoleFilter ? "i.can_borrow_role >= ? AND " : ""}NOT EXISTS (
+      SELECT 1
+      FROM loans l
+      JOIN JSON_TABLE(l.loaned_items_id, '$[*]' COLUMNS (item_id INT PATH '$')) jt
+      WHERE jt.item_id = i.id
+        AND l.deleted = 0
+        AND l.start_date < ?
+        AND COALESCE(l.returned_date, l.end_date) > ?
+    );
+  `;
+
+  const params = hasRoleFilter
+    ? [role, endDate, startDate]
+    : [endDate, startDate];
+
+  const [rows] = await pool.query(sql, params);
+  if (rows.length > 0) {
+    return { success: true, data: rows };
+  }
+  return { success: false };
+};
+
+export const SETdeleteLoanFromDatabase = async (loanId) => {
+  const [checkIfdatesReturned] = await pool.query(
+    "SELECT take_date, returned_date FROM loans WHERE id = ? AND deleted = 0",
+    [loanId],
+  );
+
+  if (checkIfdatesReturned.length === 0) {
+    return { success: false, code: "LOAN_NOT_FOUND" };
+  }
+
+  const { take_date, returned_date } = checkIfdatesReturned[0];
+  const bothNull = take_date === null && returned_date === null;
+  const bothSet = take_date !== null && returned_date !== null;
+
+  if (!(bothNull || bothSet)) {
+    return { success: false, code: "LOAN_NOT_RETURNED" };
+  }
+
+  const [result] = await pool.query(
+    "UPDATE loans SET deleted = 1 WHERE id = ?;",
+    [loanId],
+  );
+  if (result.affectedRows > 0) {
+    return { success: true };
+  } else {
+    return { success: false };
+  }
+};
+
+export const getALLLoans = async () => {
+  const [result] = await pool.query("SELECT * FROM loans WHERE deleted = 0;");
+  if (result.length > 0) {
+    return { success: true, data: result };
+  }
+  return { success: false };
+};
+
+export const getItems = async () => {
+  const [result] = await pool.query("SELECT * FROM items;");
+  if (result.length > 0) {
+    return { success: true, data: result };
+  }
+  return { success: false };
+};
+
+export const setReturnDate = async (loanCode) => {
+  const [items] = await pool.query(
+    "SELECT loaned_items_id FROM loans WHERE loan_code = ?",
+    [loanCode],
+  );
+
+  const [owner] = await pool.query(
+    "SELECT username FROM loans WHERE loan_code = ?",
+    [loanCode],
+  );
+
+  if (items.length === 0) return { success: false };
+
+  const itemIds = Array.isArray(items[0].loaned_items_id)
+    ? items[0].loaned_items_id
+    : JSON.parse(items[0].loaned_items_id || "[]");
+
+  const [setItemStates] = await pool.query(
+    "UPDATE items SET in_safe = 1, currently_borrowing = NULL, last_borrowed_person = (?) WHERE id IN (?)",
+    [owner[0].username, itemIds],
+  );
+
+  const [result] = await pool.query(
+    "UPDATE loans SET returned_date = NOW() WHERE loan_code = ?",
+    [loanCode],
+  );
+
+  if (result.affectedRows > 0 && setItemStates.affectedRows > 0) {
+    return { success: true };
+  }
+  return { success: false };
+};
+
+export const setTakeDate = async (loanCode) => {
+  const [items] = await pool.query(
+    "SELECT loaned_items_id FROM loans WHERE loan_code = ?",
+    [loanCode],
+  );
+
+  const [owner] = await pool.query(
+    "SELECT username FROM loans WHERE loan_code = ?",
+    [loanCode],
+  );
+
+  if (items.length === 0) return { success: false };
+
+  const itemIds = Array.isArray(items[0].loaned_items_id)
+    ? items[0].loaned_items_id
+    : JSON.parse(items[0].loaned_items_id || "[]");
+
+  const [setItemStates] = await pool.query(
+    "UPDATE items SET in_safe = 0, currently_borrowing = (?) WHERE id IN (?)",
+    [owner[0].username, itemIds],
+  );
+
+  const [result] = await pool.query(
+    "UPDATE loans SET take_date = NOW() WHERE loan_code = ?",
+    [loanCode],
+  );
+
+  if (result.affectedRows > 0 && setItemStates.affectedRows > 0) {
+    return { success: true };
+  }
+  return { success: false };
+};
@@ -0,0 +1,63 @@
+import mysql from "mysql2";
+import dotenv from "dotenv";
+dotenv.config();
+
+const pool = mysql
+  .createPool({
+    host: process.env.DB_HOST,
+    user: process.env.DB_USER,
+    password: process.env.DB_PASSWORD,
+    database: process.env.DB_NAME,
+  })
+  .promise();
+
+export const loginFunc = async (username, password) => {
+  const [result] = await pool.query(
+    "SELECT * FROM users WHERE username = ? AND password = ?",
+    [username, password],
+  );
+  if (result.length > 0) return { success: true, data: result[0] };
+  return { success: false };
+};
+
+export const getItems = async () => {
+  const [rows] = await pool.query("SELECT * FROM items;");
+  if (rows.length > 0) {
+    return { success: true, data: rows };
+  }
+  return { success: false };
+};
+
+export const getALLLoans = async () => {
+  const [rows] = await pool.query("SELECT * FROM loans;");
+  if (rows.length > 0) {
+    return { success: true, data: rows };
+  }
+  return { success: false };
+};
+
+export const changePassword = async (username, oldPassword, newPassword) => {
+  // get user current password
+  const [user] = await pool.query(
+    "SELECT * FROM users WHERE username = ? AND password = ?",
+    [username, oldPassword],
+  );
+  if (user.length === 0) return { success: false };
+
+  // update password
+
+  const [result] = await pool.query(
+    "UPDATE users SET password = ? WHERE username = ?",
+    [newPassword, username],
+  );
+  if (result.affectedRows > 0) return { success: true };
+  return { success: false };
+};
+
+export const getDeactivatedServices = async () => {
+  const [rows] = await pool.query("SELECT function_name FROM functions WHERE active = 0;");
+  if (rows.length > 0) {
+    return { success: true, data: rows };
+  }
+  return { success: false };
+};