<?php

namespace App\Models;

use CodeIgniter\Model;

class CDMasterModel extends Model
{
    protected $table            = 'cd_master';
    protected $primaryKey       = 'id';
    protected $useAutoIncrement = true;
    protected $returnType       = 'array';
    protected $useSoftDeletes   = false;
    protected $protectFields    = true;
    protected $allowedFields    = [

        'id',
        'client_id',
        'insurer_id',
        'insurer_branch_id',
        'cd_ac_no',
        'opening_bal',
        'cd_balance_low_alert_amount',
        'opening_date',
        'created_at',
        'updated_at',
        'created_by',
        'updated_by',
        'is_active',

    ];

    // Callbacks
    protected $allowCallbacks       = true;
    protected $beforeInsert         = ["checkAndADDCreatedByValue"];
    protected $afterInsert          = [];
    protected $beforeUpdate         = ["checkAndUpdateUpdatedByValue"];
    protected $afterUpdate          = [];
    protected $beforeFind           = [];
    protected $afterFind            = [];
    protected $beforeDelete         = [];
    protected $afterDelete          = [];

    protected function checkAndADDCreatedByValue(array $data)
    {
        // Check if 'updated_by' value is null or empty
        if (empty($data['data']['created_by'])) {
            // Set 'updated_by' value to the current session user ID
            $data['data']['created_by'] = get_session_userid();
        }

        return $data;
    }

    protected function checkAndUpdateUpdatedByValue(array $data)
    {
        // Check if 'updated_by' value is null or empty
        if (empty($data['data']['updated_by'])) {
            // Set 'updated_by' value to the current session user ID
            $data['data']['updated_by'] = get_session_userid();
        }

        return $data;
    }

    public function getCDMasterList()
    {

        $query = $this->db->table('cd_master')

            ->select('cd_master.*, clients.client_name, clients.short_name, insurers.name AS insurer_name, user_profiles.first_name AS user_name, IFNULL(cd_ac_counts.cd_ac_no_count, 0) AS cd_ac_no_count, IFNULL(cd_ac_counts_for_cdt.cd_ac_no_count_cd_tranction, 0) AS cd_ac_no_count_cd_tranction, insurer_branch.branch_name as insurer_branch_name')
            ->join('clients', 'clients.id = cd_master.client_id')
            ->join('insurers', 'insurers.id = cd_master.insurer_id')
            ->join('insurer_branch', 'cd_master.insurer_branch_id = insurer_branch.id', "left")
            ->join('user_profiles', 'user_profiles.id = cd_master.created_by')
            ->join(
                '(SELECT cd_master.cd_ac_no, cd_master.id, COUNT(client_policy.cd_ac_no) AS cd_ac_no_count

                    FROM cd_master
                    JOIN client_policy ON client_policy.cd_ac_pk = cd_master.id
                    WHERE client_policy.is_active = 1
                    AND cd_master.is_active = 1
                    GROUP BY cd_master.id

                  ) AS cd_ac_counts',

                'cd_ac_counts.id = cd_master.id',
                'left'
            )
            ->join(
                '(SELECT cd_master.cd_ac_no, cd_master.id, COUNT(cash_deposit.cd_ac_no) AS cd_ac_no_count_cd_tranction
                    
                    FROM cd_master
                    JOIN cash_deposit ON cash_deposit.cd_ac_pk = cd_master.id
                    WHERE cash_deposit.is_active = 1
                    AND cd_master.is_active = 1
                    GROUP BY cd_master.id

                ) AS cd_ac_counts_for_cdt',

                'cd_ac_counts_for_cdt.id = cd_master.id',
                'left'
            )
            ->where('cd_master.is_active', 1)
            ->where('clients.is_active', 1)
            ->where('insurers.is_active', 1)
            ->where('user_profiles.is_active', 1)
            ->orderBy('cd_master.id', "desc")
            ->get();

        $result = $query->getResultArray();
        return $result;
    }

    /**
     * Active CD master rows that have a low-balance alert threshold configured.
     *
     * @return array<int, array<string, mixed>>
     */
    public function getCdMastersWithLowAlertThreshold(): array
    {
        return $this->db->table('cd_master')
            ->select('cd_master.*, clients.client_name, clients.short_name, insurers.name AS insurer_name, insurer_branch.branch_name AS insurer_branch_name')
            ->join('clients', 'clients.id = cd_master.client_id')
            ->join('insurers', 'insurers.id = cd_master.insurer_id')
            ->join('insurer_branch', 'insurer_branch.id = cd_master.insurer_branch_id', 'left')
            ->where('cd_master.is_active', 1)
            ->where('clients.is_active', 1)
            ->where('insurers.is_active', 1)
            ->where('cd_master.cd_balance_low_alert_amount IS NOT NULL', null, false)
            ->where('cd_master.cd_balance_low_alert_amount >', 0)
            ->orderBy('cd_master.id', 'desc')
            ->get()
            ->getResultArray();
    }
}