<?php


namespace App\Services\Sys;


use App\Imports\StarInformationImport;
use App\Imports\StarInstitutionImport;
use App\Models\Sys\SysGroup;
use App\Models\Sys\SysRolePermission;
use App\Models\Sys\SysStarInformation;
use App\Models\Sys\SysStarInstitution;
use App\Models\Sys\SysStarLibraryClassify;
use App\Models\Sys\SysStarLibraryUpload;
use App\Models\Sys\SysUserRole;
use App\Models\Sys\SysUsers;
use App\Support\Log;
use Illuminate\Support\Facades\Auth;
use Maatwebsite\Excel\Facades\Excel;
use DB;

class StarLibraryService
{
    public static function infoUpload($ptype, $file)
    {
        if (!$file->isValid()) return [false, 1061];

        $fileExt = $file->getClientOriginalExtension();
        if ($fileExt != 'xlsx') return [false, 1062];

        $fileName = $file->getClientOriginalName();

        try {
            $sysUserId = Auth::id();
            // 插入上传记录
            $uploadInfo = SysStarLibraryUpload::query()
                ->create([
                    'file'        => $fileName,
                    'ptype'       => $ptype,
                    'sys_user_id' => $sysUserId
                ]);

            // 获取 groupId
            $groupId = self::getGroupId($sysUserId);

            if (empty($ptype) || empty($groupId) || empty($sysUserId)) {
                return [false, 400];
            }

            // 导入数据
            $import = new StarInformationImport($ptype, $groupId, $sysUserId);
            Excel::import($import, $file);

            $uploadInfo->update(['row_num' => $import->getRowCount(), 'status' => 1]);

            return [true, 0];
        } catch (\Throwable $e) {
            Log::error('达人信息导入失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [false, 400];
        }
    }

    public static function instUpload($file)
    {
        if (!$file->isValid()) return [false, 1061];

        $fileExt = $file->getClientOriginalExtension();
        if ($fileExt != 'xlsx') return [false, 1062];

        $fileName = $file->getClientOriginalName();

        try {
            $sysUserId = Auth::id();
            // 插入上传记录
            $uploadInfo = SysStarLibraryUpload::query()
                ->create([
                    'file'        => $fileName,
                    'ptype'       => 0,
                    'sys_user_id' => $sysUserId
                ]);

            // 获取 groupId
            $groupId = self::getGroupId($sysUserId);

            if (empty($groupId) || empty($sysUserId)) {
                return [false, 400];
            }

            $import = new StarInstitutionImport($groupId, $sysUserId);
            Excel::import($import, $file);

            $uploadInfo->update(['row_num' => $import->getRowCount(), 'status' => 1]);

            return [true, 0];
        } catch (\Throwable $e) {
            Log::error('达人机构导入失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [false, 400];
        }
    }

    public static function category($ptype)
    {
        try {
            $category = SysStarLibraryClassify::query()
                ->where('ptype', $ptype)
                ->where('enable', 1)
                ->value('categorys');

            $category = json_decode($category, true);

            return [$category, 0];
        } catch (\Throwable $e) {
            Log::error('获取类别失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [[], 400];
        }
    }

    public static function infoList(
        $ptype, $catId, $insId, $minFans, $maxFans, $minQprice,
        $maxQprice, $keyword, $sortField, $sortOrder, $page, $pageSize
    )
    {
        try {
            $sysUserId = Auth::id();

            $groupId = self::getGroupId($sysUserId);

            $isViewContact = self::isViewContact(Auth::id());

            // 获取该所属字段
            $field = SysStarLibraryClassify::query()
                ->where('ptype', $ptype)
                ->where('enable', 1)
                ->value('fields');

            // 获取对象
            $query = SysStarInformation::query()
                ->where('ptype', $ptype)
                ->where('enable', 1);

            if (!empty($groupId))
                $query->where('group_id', $groupId);

            // 当前平台总数
            $extra = self::getAll($groupId);
            $extra['ptype_num'] = $query->count();

            // 指定字段
            $query->select(json_decode($field, true));
            
            // 筛选条件
            $isFilter = false; 
            if (!empty($catId)) {
                $isFilter = true;
                $query->where('cat_id', $catId);
            }                

            if (!empty($insId)) {
                $isFilter = true;
                $query->where('ins_id', $insId);
            }    
            
            if (is_numeric($minFans)) {
                $isFilter = true;
                $query->where('fans', '>=', ($minFans * 10000));
            }
            
            if (is_numeric($maxFans)) {
                $isFilter = true;
                $query->where('fans', '<=', ($maxFans * 10000));
            }
                
            if (is_numeric($minQprice)) {
                $isFilter = true;
                $query->where('quoted_price_1', '>=', $minQprice);
            }                

            if (is_numeric($maxQprice)) {
                $isFilter = true;
                $query->where('quoted_price_1', '<=', $maxQprice);
            }
                
            if (!empty($keyword)) {
                $isFilter = true;
                if (is_numeric($keyword)) {
                    $query->where('accid', 'like', '%' . $keyword . '%');
                } else {
                    $query->where('nickname', 'like', '%' . $keyword . '%');
                }
            }

            // 获取总数
            $total = $query->count();

            $extra['filt_num'] = $isFilter ? $total : 0;

            if ($total == 0) return [[], 0, $extra];

            // 获取列表
            $list = $query
                ->orderBy($sortField, $sortOrder)
                ->offset(($page - 1) * $pageSize)
                ->limit($pageSize)
                ->get()
                ->map(function ($item) use ($sysUserId, $isViewContact) {
                   $item->fans = round($item->fans, 2);
                   if (!$isViewContact && ($item->sys_user_id != $sysUserId)) {
                        $item->contact = '***********';
                   }
                   return $item;
                });

            return [$list, $total, $extra];
        } catch (\Throwable $e) {
            Log::error('获取达人信息列表失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [[], 0, []];
        }
    }

    public static function instList($catId, $keyword, $page, $pageSize)
    {
        try {
            $sysUserId = Auth::id();

            $groupId = self::getGroupId($sysUserId);

            $isViewContact = self::isViewContact(Auth::id());

            // 获取该所属字段
            $field = SysStarLibraryClassify::query()
                ->where('ptype', 0)
                ->where('enable', 1)
                ->value('fields');

            // 获取对象
            $query = SysStarInstitution::query()
                // ->where(function ($query) use ($catId, $keyword) {

                // })
                ->where('enable', 1);

            if (!empty($groupId))
                $query->where('group_id', $groupId);

            // 当前平台总数
            $extra = self::getAll($groupId);
            $extra['ptype_num'] = $query->count();

            // 指定字段
            $query->select(json_decode($field, true));

            // 筛选条件
            $isFilter = false;
            if (!empty($catId)) {
                $isFilter = true;
                $query->where('cat_id', $catId);
            }

            if (!empty($keyword)) {
                $isFilter = true;
                $query->where('name', 'like', '%' . $keyword . '%');
            }

            // 获取总数
            $total = $query->count();

            $extra['filt_num'] = $isFilter ? $total : 0; 

            if ($total == 0) return [[], 0, $extra];

            $list = $query
                ->orderByDesc('created_at')
                ->offset(($page - 1) * $pageSize)
                ->limit($pageSize)
                ->get()
                ->map(function($item) use ($sysUserId, $isViewContact) {
                    if (!$isViewContact && ($item->sys_user_id != $sysUserId)) {
                        $item->contact = '***********';
                    }
                   return $item;
                });

            return [$list, $total, $extra];
        } catch (\Throwable $e) {
            Log::error('获取达人机构列表失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [[], 0, []];
        }
    }

    public static function getAll($groupId=null)
    {
        $infoQuery = SysStarInformation::query()->where('enable', 1);
        $instQuery = SysStarInstitution::query()->where('enable', 1);

        if (!empty($groupId)) {
            $infoQuery->where('group_id', $groupId);
            $instQuery->where('group_id', $groupId);
        }

        return [
            'info_num' => $infoQuery->count(),
            'inst_num' => $instQuery->count()
        ];
    }

    public static function upList($page, $pageSize)
    {
        try {
            $query = SysStarLibraryUpload::query()->where('enable', 1);

            $total = $query->count();
            if ($total == 0) return [[], 0];

            $list = $query->orderByDesc('created_at')
                ->offset(($page - 1) * $pageSize)
                ->limit($pageSize)
                ->get();

            $ptypeListMap = [
                0 => '机构',
                1 => '快手',
                2 => '抖音',
                3 => '小红书'
            ];
            $sysUserListMap = SysUsers::query()
                ->whereIn('id', $list->pluck('sys_user_id'))
                ->pluck('name', 'id');
            foreach ($list as $item) {
                $item->sys_user_name = $sysUserListMap->get($item->sys_user_id) ?? null;
                $item->ptype_name    = $ptypeListMap[$item->ptype] ?? null;
            }
            return [$list, $total];
        } catch (\Throwable $e) {
            Log::error('获取上传列表失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [[], 0];
        }
    }

    public static function getGroupId($sysUserId)
    {
        try {
            $groupId = SysUsers::query()
                ->where('id', $sysUserId)
                ->where('enable', 1)
                ->value('group_id');
            return $groupId;
        } catch (\Throwable $e) {
            Log::error('获取用户组失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return null;
        }
    }

    public static function isViewContact($sysUserId)
    {
        try {
            # 获取角色集合       
            $role_ids = SysUserRole::query()->where('sys_user_id', $sysUserId)->where('enable', 1)->pluck('role_id')->all();
            if (in_array(1, $role_ids)) {
                return true;
            }

            # 获取权限集合(是否包含联系方式)
            $permissionIds = SysRolePermission::query()->whereIn('role_id', $role_ids)->where('enable', 1)->pluck('permission_id')->all();
            if (in_array(19, $permissionIds)) {
                return true;
            }

            return false;
        } catch (\Throwable $e) {
            Log::error('获取联系方式是否可见', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return false;
        }
    }

    public static function groupList()
    {
        try {
            $list = SysGroup::query()->where('enable', 1)->orderByDesc('created_at')->get();
            return $list;
        } catch (\Throwable $e) {
            Log::error('获取用户组列表失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [];
        }
    }

    public static function groupAdd($name)
    {
        try {
            $isExist = SysGroup::query()
                ->where('name', $name)
                ->where('enable', 1)
                ->exists();
            if ($isExist)
                return [false, 1070];

            SysGroup::query()
                ->insert([
                    'name' => $name
                ]);

            return [true, 0];
        } catch (\Throwable $e) {
            Log::error('添加用户组失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [false, 400];
        }
    }

    public static function groupEdit($groupId, $name)
    {
        try {
            $groupInfo = SysGroup::query()
                ->where('id', $groupId)
                ->where('enable', 1)
                ->first();
            if (empty($groupInfo))
                return [false, 1071];

            $isExist = SysGroup::query()
                ->where('id', '!=', $groupId)
                ->where('name', $name)
                ->where('enable', 1)
                ->exists();
            if ($isExist)
                return [false, 1070];

            $groupInfo->update(['name' => $name]);

            return [true, 0];
        } catch (\Throwable $e) {
            Log::error('编辑用户组失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');

            return [false, 400];
        }
    }

    public static function groupDel($groupId)
    {
        DB::beginTransaction();
        try {
            $groupInfo = SysGroup::query()
                ->where('id', $groupId)
                ->where('enable', 1)
                ->first();
            if (empty($groupInfo))
                return [false, 1071];

            // 更新账号表
            SysUsers::query()
                ->where('group_id', $groupId)
                ->update(['group_id' => null]);

            // 更新用户组表
            $groupInfo->update(['enable' => 0]);

            DB::commit();
            return [true, 0];
        } catch (\Throwable $e) {
            Log::error('删除用户组失败', [
                'msg'   => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ], 'StarLibraryService');
            
            DB::rollBack();
            return [false, 400];
        }
    }
}