const db = require('../models');
const FileDBApi = require('./file');
const crypto = require('crypto');
const Utils = require('../utils');

const Sequelize = db.Sequelize;
const Op = Sequelize.Op;

module.exports = class TestdescsDBApi {
  static async create(data, options) {
    const currentUser = (options && options.currentUser) || { id: null };
    const transaction = (options && options.transaction) || undefined;

    const testdescs = await db.testdescs.create(
      {
        id: data.id || undefined,

        testno: data.testno || null,
        testdesc: data.testdesc || null,
        testrangem: data.testrangem || null,
        testrangef: data.testrangef || null,
        testunit: data.testunit || null,
        comments: data.comments || null,
        testcost: data.testcost || null,
        testcost2: data.testcost2 || null,
        testcost3: data.testcost3 || null,
        min_m: data.min_m || null,
        max_m: data.max_m || null,
        min_f: data.min_f || null,
        max_f: data.max_f || null,
        min_m_note: data.min_m_note || null,
        max_m_note: data.max_m_note || null,
        min_f_note: data.min_f_note || null,
        max_f_note: data.max_f_note || null,
        test_status: data.test_status || null,
        is_title: data.is_title || null,
        is_describtion: data.is_describtion || null,
        is_ratio: data.is_ratio || null,
        var1: data.var1 || null,
        var2: data.var2 || null,
        convert_factor: data.convert_factor || null,
        g_testno: data.g_testno || null,
        remain_flg: data.remain_flg || null,
        report_type: data.report_type || null,
        acc_no: data.acc_no || null,
        time_needed_cnt: data.time_needed_cnt || null,
        time_needed_unit: data.time_needed_unit || null,
        out_test: data.out_test || null,
        estimated_time: data.estimated_time || null,
        time_unit: data.time_unit || null,
        isratio: data.isratio || null,
        branch_no: data.branch_no || null,
        importHash: data.importHash || null,
        createdById: currentUser.id,
        updatedById: currentUser.id,
      },
      { transaction },
    );

    await testdescs.setTesttype(data.testtype || null, {
      transaction,
    });

    await testdescs.setTestgroup(data.testgroup || null, {
      transaction,
    });

    return testdescs;
  }

  static async bulkImport(data, options) {
    const currentUser = (options && options.currentUser) || { id: null };
    const transaction = (options && options.transaction) || undefined;

    // Prepare data - wrapping individual data transformations in a map() method
    const testdescsData = data.map((item, index) => ({
      id: item.id || undefined,

      testno: item.testno || null,
      testdesc: item.testdesc || null,
      testrangem: item.testrangem || null,
      testrangef: item.testrangef || null,
      testunit: item.testunit || null,
      comments: item.comments || null,
      testcost: item.testcost || null,
      testcost2: item.testcost2 || null,
      testcost3: item.testcost3 || null,
      min_m: item.min_m || null,
      max_m: item.max_m || null,
      min_f: item.min_f || null,
      max_f: item.max_f || null,
      min_m_note: item.min_m_note || null,
      max_m_note: item.max_m_note || null,
      min_f_note: item.min_f_note || null,
      max_f_note: item.max_f_note || null,
      test_status: item.test_status || null,
      is_title: item.is_title || null,
      is_describtion: item.is_describtion || null,
      is_ratio: item.is_ratio || null,
      var1: item.var1 || null,
      var2: item.var2 || null,
      convert_factor: item.convert_factor || null,
      g_testno: item.g_testno || null,
      remain_flg: item.remain_flg || null,
      report_type: item.report_type || null,
      acc_no: item.acc_no || null,
      time_needed_cnt: item.time_needed_cnt || null,
      time_needed_unit: item.time_needed_unit || null,
      out_test: item.out_test || null,
      estimated_time: item.estimated_time || null,
      time_unit: item.time_unit || null,
      isratio: item.isratio || null,
      branch_no: item.branch_no || null,
      importHash: item.importHash || null,
      createdById: currentUser.id,
      updatedById: currentUser.id,
      createdAt: new Date(Date.now() + index * 1000),
    }));

    // Bulk create items
    const testdescs = await db.testdescs.bulkCreate(testdescsData, {
      transaction,
    });

    // For each item created, replace relation files

    return testdescs;
  }

  static async update(id, data, options) {
    const currentUser = (options && options.currentUser) || { id: null };
    const transaction = (options && options.transaction) || undefined;

    const testdescs = await db.testdescs.findByPk(id, {}, { transaction });

    const updatePayload = {};

    if (data.testno !== undefined) updatePayload.testno = data.testno;

    if (data.testdesc !== undefined) updatePayload.testdesc = data.testdesc;

    if (data.testrangem !== undefined)
      updatePayload.testrangem = data.testrangem;

    if (data.testrangef !== undefined)
      updatePayload.testrangef = data.testrangef;

    if (data.testunit !== undefined) updatePayload.testunit = data.testunit;

    if (data.comments !== undefined) updatePayload.comments = data.comments;

    if (data.testcost !== undefined) updatePayload.testcost = data.testcost;

    if (data.testcost2 !== undefined) updatePayload.testcost2 = data.testcost2;

    if (data.testcost3 !== undefined) updatePayload.testcost3 = data.testcost3;

    if (data.min_m !== undefined) updatePayload.min_m = data.min_m;

    if (data.max_m !== undefined) updatePayload.max_m = data.max_m;

    if (data.min_f !== undefined) updatePayload.min_f = data.min_f;

    if (data.max_f !== undefined) updatePayload.max_f = data.max_f;

    if (data.min_m_note !== undefined)
      updatePayload.min_m_note = data.min_m_note;

    if (data.max_m_note !== undefined)
      updatePayload.max_m_note = data.max_m_note;

    if (data.min_f_note !== undefined)
      updatePayload.min_f_note = data.min_f_note;

    if (data.max_f_note !== undefined)
      updatePayload.max_f_note = data.max_f_note;

    if (data.test_status !== undefined)
      updatePayload.test_status = data.test_status;

    if (data.is_title !== undefined) updatePayload.is_title = data.is_title;

    if (data.is_describtion !== undefined)
      updatePayload.is_describtion = data.is_describtion;

    if (data.is_ratio !== undefined) updatePayload.is_ratio = data.is_ratio;

    if (data.var1 !== undefined) updatePayload.var1 = data.var1;

    if (data.var2 !== undefined) updatePayload.var2 = data.var2;

    if (data.convert_factor !== undefined)
      updatePayload.convert_factor = data.convert_factor;

    if (data.g_testno !== undefined) updatePayload.g_testno = data.g_testno;

    if (data.remain_flg !== undefined)
      updatePayload.remain_flg = data.remain_flg;

    if (data.report_type !== undefined)
      updatePayload.report_type = data.report_type;

    if (data.acc_no !== undefined) updatePayload.acc_no = data.acc_no;

    if (data.time_needed_cnt !== undefined)
      updatePayload.time_needed_cnt = data.time_needed_cnt;

    if (data.time_needed_unit !== undefined)
      updatePayload.time_needed_unit = data.time_needed_unit;

    if (data.out_test !== undefined) updatePayload.out_test = data.out_test;

    if (data.estimated_time !== undefined)
      updatePayload.estimated_time = data.estimated_time;

    if (data.time_unit !== undefined) updatePayload.time_unit = data.time_unit;

    if (data.isratio !== undefined) updatePayload.isratio = data.isratio;

    if (data.branch_no !== undefined) updatePayload.branch_no = data.branch_no;

    updatePayload.updatedById = currentUser.id;

    await testdescs.update(updatePayload, { transaction });

    if (data.testtype !== undefined) {
      await testdescs.setTesttype(
        data.testtype,

        { transaction },
      );
    }

    if (data.testgroup !== undefined) {
      await testdescs.setTestgroup(
        data.testgroup,

        { transaction },
      );
    }

    return testdescs;
  }

  static async deleteByIds(ids, options) {
    const currentUser = (options && options.currentUser) || { id: null };
    const transaction = (options && options.transaction) || undefined;

    const testdescs = await db.testdescs.findAll({
      where: {
        id: {
          [Op.in]: ids,
        },
      },
      transaction,
    });

    await db.sequelize.transaction(async (transaction) => {
      for (const record of testdescs) {
        await record.update({ deletedBy: currentUser.id }, { transaction });
      }
      for (const record of testdescs) {
        await record.destroy({ transaction });
      }
    });

    return testdescs;
  }

  static async remove(id, options) {
    const currentUser = (options && options.currentUser) || { id: null };
    const transaction = (options && options.transaction) || undefined;

    const testdescs = await db.testdescs.findByPk(id, options);

    await testdescs.update(
      {
        deletedBy: currentUser.id,
      },
      {
        transaction,
      },
    );

    await testdescs.destroy({
      transaction,
    });

    return testdescs;
  }

  static async findBy(where, options) {
    const transaction = (options && options.transaction) || undefined;

    const testdescs = await db.testdescs.findOne({ where }, { transaction });

    if (!testdescs) {
      return testdescs;
    }

    const output = testdescs.get({ plain: true });

    output.testtype = await testdescs.getTesttype({
      transaction,
    });

    output.testgroup = await testdescs.getTestgroup({
      transaction,
    });

    return output;
  }

  static async findAll(filter, options) {
    const limit = filter.limit || 0;
    let offset = 0;
    let where = {};
    const currentPage = +filter.page;

    offset = currentPage * limit;

    const orderBy = null;

    const transaction = (options && options.transaction) || undefined;

    let include = [
      {
        model: db.testtypes,
        as: 'testtype',

        where: filter.testtype
          ? {
              [Op.or]: [
                {
                  id: {
                    [Op.in]: filter.testtype
                      .split('|')
                      .map((term) => Utils.uuid(term)),
                  },
                },
                {
                  type_name: {
                    [Op.or]: filter.testtype
                      .split('|')
                      .map((term) => ({ [Op.iLike]: `%${term}%` })),
                  },
                },
              ],
            }
          : {},
      },

      {
        model: db.group_types,
        as: 'testgroup',

        where: filter.testgroup
          ? {
              [Op.or]: [
                {
                  id: {
                    [Op.in]: filter.testgroup
                      .split('|')
                      .map((term) => Utils.uuid(term)),
                  },
                },
                {
                  g_name: {
                    [Op.or]: filter.testgroup
                      .split('|')
                      .map((term) => ({ [Op.iLike]: `%${term}%` })),
                  },
                },
              ],
            }
          : {},
      },
    ];

    if (filter) {
      if (filter.id) {
        where = {
          ...where,
          ['id']: Utils.uuid(filter.id),
        };
      }

      if (filter.testdesc) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'testdesc', filter.testdesc),
        };
      }

      if (filter.testrangem) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'testrangem', filter.testrangem),
        };
      }

      if (filter.testrangef) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'testrangef', filter.testrangef),
        };
      }

      if (filter.testunit) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'testunit', filter.testunit),
        };
      }

      if (filter.comments) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'comments', filter.comments),
        };
      }

      if (filter.min_m) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'min_m', filter.min_m),
        };
      }

      if (filter.max_m) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'max_m', filter.max_m),
        };
      }

      if (filter.min_f) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'min_f', filter.min_f),
        };
      }

      if (filter.max_f) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'max_f', filter.max_f),
        };
      }

      if (filter.min_m_note) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'min_m_note', filter.min_m_note),
        };
      }

      if (filter.max_m_note) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'max_m_note', filter.max_m_note),
        };
      }

      if (filter.min_f_note) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'min_f_note', filter.min_f_note),
        };
      }

      if (filter.max_f_note) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'max_f_note', filter.max_f_note),
        };
      }

      if (filter.test_status) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'test_status', filter.test_status),
        };
      }

      if (filter.is_title) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'is_title', filter.is_title),
        };
      }

      if (filter.is_describtion) {
        where = {
          ...where,
          [Op.and]: Utils.ilike(
            'testdescs',
            'is_describtion',
            filter.is_describtion,
          ),
        };
      }

      if (filter.is_ratio) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'is_ratio', filter.is_ratio),
        };
      }

      if (filter.var1) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'var1', filter.var1),
        };
      }

      if (filter.var2) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'var2', filter.var2),
        };
      }

      if (filter.remain_flg) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'remain_flg', filter.remain_flg),
        };
      }

      if (filter.report_type) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'report_type', filter.report_type),
        };
      }

      if (filter.acc_no) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'acc_no', filter.acc_no),
        };
      }

      if (filter.time_needed_unit) {
        where = {
          ...where,
          [Op.and]: Utils.ilike(
            'testdescs',
            'time_needed_unit',
            filter.time_needed_unit,
          ),
        };
      }

      if (filter.out_test) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'out_test', filter.out_test),
        };
      }

      if (filter.estimated_time) {
        where = {
          ...where,
          [Op.and]: Utils.ilike(
            'testdescs',
            'estimated_time',
            filter.estimated_time,
          ),
        };
      }

      if (filter.time_unit) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'time_unit', filter.time_unit),
        };
      }

      if (filter.isratio) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'isratio', filter.isratio),
        };
      }

      if (filter.branch_no) {
        where = {
          ...where,
          [Op.and]: Utils.ilike('testdescs', 'branch_no', filter.branch_no),
        };
      }

      if (filter.testnoRange) {
        const [start, end] = filter.testnoRange;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            testno: {
              ...where.testno,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            testno: {
              ...where.testno,
              [Op.lte]: end,
            },
          };
        }
      }

      if (filter.testcostRange) {
        const [start, end] = filter.testcostRange;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            testcost: {
              ...where.testcost,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            testcost: {
              ...where.testcost,
              [Op.lte]: end,
            },
          };
        }
      }

      if (filter.testcost2Range) {
        const [start, end] = filter.testcost2Range;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            testcost2: {
              ...where.testcost2,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            testcost2: {
              ...where.testcost2,
              [Op.lte]: end,
            },
          };
        }
      }

      if (filter.testcost3Range) {
        const [start, end] = filter.testcost3Range;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            testcost3: {
              ...where.testcost3,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            testcost3: {
              ...where.testcost3,
              [Op.lte]: end,
            },
          };
        }
      }

      if (filter.convert_factorRange) {
        const [start, end] = filter.convert_factorRange;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            convert_factor: {
              ...where.convert_factor,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            convert_factor: {
              ...where.convert_factor,
              [Op.lte]: end,
            },
          };
        }
      }

      if (filter.g_testnoRange) {
        const [start, end] = filter.g_testnoRange;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            g_testno: {
              ...where.g_testno,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            g_testno: {
              ...where.g_testno,
              [Op.lte]: end,
            },
          };
        }
      }

      if (filter.time_needed_cntRange) {
        const [start, end] = filter.time_needed_cntRange;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            time_needed_cnt: {
              ...where.time_needed_cnt,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            time_needed_cnt: {
              ...where.time_needed_cnt,
              [Op.lte]: end,
            },
          };
        }
      }

      if (filter.active !== undefined) {
        where = {
          ...where,
          active: filter.active === true || filter.active === 'true',
        };
      }

      if (filter.createdAtRange) {
        const [start, end] = filter.createdAtRange;

        if (start !== undefined && start !== null && start !== '') {
          where = {
            ...where,
            ['createdAt']: {
              ...where.createdAt,
              [Op.gte]: start,
            },
          };
        }

        if (end !== undefined && end !== null && end !== '') {
          where = {
            ...where,
            ['createdAt']: {
              ...where.createdAt,
              [Op.lte]: end,
            },
          };
        }
      }
    }

    const queryOptions = {
      where,
      include,
      distinct: true,
      order:
        filter.field && filter.sort
          ? [[filter.field, filter.sort]]
          : [['createdAt', 'desc']],
      transaction: options?.transaction,
      logging: console.log,
    };

    if (!options?.countOnly) {
      queryOptions.limit = limit ? Number(limit) : undefined;
      queryOptions.offset = offset ? Number(offset) : undefined;
    }

    try {
      const { rows, count } = await db.testdescs.findAndCountAll(queryOptions);

      return {
        rows: options?.countOnly ? [] : rows,
        count: count,
      };
    } catch (error) {
      console.error('Error executing query:', error);
      throw error;
    }
  }

  static async findAllAutocomplete(query, limit, offset) {
    let where = {};

    if (query) {
      where = {
        [Op.or]: [
          { ['id']: Utils.uuid(query) },
          Utils.ilike('testdescs', 'testdesc', query),
        ],
      };
    }

    const records = await db.testdescs.findAll({
      attributes: ['id', 'testdesc'],
      where,
      limit: limit ? Number(limit) : undefined,
      offset: offset ? Number(offset) : undefined,
      orderBy: [['testdesc', 'ASC']],
    });

    return records.map((record) => ({
      id: record.id,
      label: record.testdesc,
    }));
  }
};