325 lines
13 KiB
PHP
325 lines
13 KiB
PHP
<?php
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namespace App\Http\Controllers\Api;
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use Illuminate\Http\Request;
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use App\Users;
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use App\LeverTransaction;
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use App\Follow;
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use Illuminate\Support\Carbon;
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class FollowController extends Controller
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{
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//跟单中-交易员列表
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public function index()
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{
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$user_id = 13600881;//Users::getUserId();
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$list = Users::query()
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->selectRaw('count(t.id) as closed_count')
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->selectRaw('IFNULL(sum(t.fact_profits),0) as total_profits') //总盈亏
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->selectRaw('users.id,users.nickname,users.head_portrait,users.virtual_follow_num')
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->leftJoin('lever_transaction as t', function ($join) {
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$join->on('users.id', '=', 't.user_id')
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->where('t.status', LeverTransaction::CLOSED);
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})
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->where('users.is_trader', 1)
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->groupBy('users.id')
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->orderBy('total_profits', 'desc')
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->paginate();
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$list = $list->setCollection($list->getCollection()->map(function ($item) use ($user_id) {
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//查询已平仓且盈利的总数
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$flat_count = LeverTransaction::query()
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->where([
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'status' => LeverTransaction::CLOSED,
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'fact_profits' => ['>', 0],
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'user_id' => $item->id
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])
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->count();
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//总准确率
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$item->correct_rate = $item->closed_count ? round($flat_count / $item->closed_count * 100, 2) : 0.00;
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if (!empty($item->virtual_follow_num)) {
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//跟随人数，有虚拟数则使用虚拟数
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$item->follow_num = $item->virtual_follow_num;
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} else {
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$item->follow_num = Follow::query()->where(['follow_user_id' => $item->id, 'status' => 1])->count();
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}
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unset($item->virtual_follow_num);
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//查询当前交易员是否已跟随
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$item->is_followed = Follow::query()
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->where(['user_id' => $user_id, 'follow_user_id' => $item->id, 'status' => 1])
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->exists();
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return $item;
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}));
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return $this->success($list);
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}
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//跟随
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public function follow(Request $request)
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{
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try {
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$user_id = Users::getUserId();
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$trader_user_id = $request->trader_user_id;
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$type = $request->type; //跟随类型：1固定比例跟随 2固定手数跟随
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$number = $request->number; //跟随数量
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if (!$trader_user_id) {
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return $this->error('请选择交易员');
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}
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if (!in_array($type, [1, 2])) {
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return $this->error('跟随类型错误');
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}
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if ($type == 1 && $number > 5) {
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return $this->error('跟随倍数不能超过5倍');
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}
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if ($type == 2 && $number > 5) {
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return $this->error('跟随手数不能超过5手');
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}
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$user = Users::query()->find($user_id);
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if ($user->is_trader == 1) {
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return $this->error('禁止交易员跟随');
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}
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if (Users::where('id', $trader_user_id)->value('is_trader') != 1) {
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return $this->error('交易员身份错误');
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}
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//同时最多跟随两个
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if (Follow::where(['user_id' => $user_id, 'status' => 1])->count() >= 2) {
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return $this->error('最多跟随2名交易员');
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}
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Follow::updateOrCreate([
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'user_id' => $user_id,
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'follow_user_id' => $trader_user_id,
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], [
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'number' => $number,
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'type' => $type,
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'status' => 1
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]);
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return $this->success('操作成功');
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} catch (\Throwable $ex) {
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return $this->error('操作失败');
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}
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}
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//取消跟随
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public function cancel(Request $request)
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{
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try {
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$user_id = Users::getUserId();
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$follow = Follow::where(['user_id' => $user_id, 'follow_user_id' => $request->follow_user_id])->first();
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$follow->status = 2;
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$follow->save();
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return $this->success('操作成功');
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} catch (\Throwable $ex) {
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return $this->error('操作失败');
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}
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}
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//交易员详情
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public function gdDetail()
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{
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$user_id = 12458401;//Users::getUserId();
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$trader_user_id = 66725072;
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$user = Users::query()
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->where([
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'id' => $trader_user_id,
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'is_trader' => 1
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])->first(['id', 'is_trader', 'nickname', 'head_portrait', 'virtual_follow_num']);
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if (empty($user)) {
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return $this->error('交易员不存在');
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}
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$transaction = LeverTransaction::query()
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->selectRaw('count(id) as closed_count')
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->selectRaw('IFNULL(sum(fact_profits),0) as total_profits') //总盈亏
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->selectRaw('sum(fact_profits) / sum(origin_caution_money) as total_income_rate') //总收益率
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->selectRaw('count(
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CASE
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WHEN fact_profits > 0 THEN
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fact_profits
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END
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) AS profitCount') //盈利订单
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->selectRaw('count(
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CASE
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WHEN type = 2 THEN
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type
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END
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) AS fallCount') //成功做空交易
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->selectRaw('count(
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CASE
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WHEN type = 1 THEN
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type
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END
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) AS riseCount') //成功做多交易
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->where('status', LeverTransaction::CLOSED)
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->where('user_id', $trader_user_id)
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->first();
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$data['total_profits'] = $transaction['total_profits'];
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$data['profitCount'] = $transaction['profitCount'];
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$data['fallCount'] = $transaction['fallCount'];
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$data['riseCount'] = $transaction['riseCount'];
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$data['total_income_rate'] = bc_mul($transaction['total_income_rate'], 100, 2); //总收益率
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//准确率
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$data['correct_rate'] = bc_mul(bc_div($transaction['profitCount'], $transaction['closed_count']), 100, 2);
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if (!empty($user->virtual_follow_num)) {
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//跟随人数，有虚拟数则使用虚拟数
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$data['follow_num'] = $user->virtual_follow_num;
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} else {
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$data['follow_num'] = Follow::query()->where(['follow_user_id' => $user->id, 'status' => 1])->count();
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}
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$yesterday = Carbon::yesterday();
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$yesterday_data = LeverTransaction::query()
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->selectRaw('sum(fact_profits) / sum(origin_caution_money) as profit')
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->where('status', LeverTransaction::CLOSED)
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->where('user_id', $trader_user_id)
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->where('handle_time', '>=', $yesterday->startOfDay()->timestamp . '.' . $yesterday->startOfDay()->micro)
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->where('handle_time', '<=', $yesterday->endOfDay()->timestamp . '.' . $yesterday->endOfDay()->micro)
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->first();
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$data['yesterday_profits'] = bc_mul($yesterday_data->profit, 100, 2); //昨日交易状况
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$data['position_count'] = LeverTransaction::query()
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->where('status', LeverTransaction::TRANSACTION)
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->where('user_id', $trader_user_id)
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->count(); //当前持仓
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$data['total_count'] = LeverTransaction::query()
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->where('user_id', $trader_user_id)
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->count(); //总订单
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//查询当前交易员是否已跟随
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$is_followed = Follow::query()
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->where(['user_id' => $user_id, 'follow_user_id' => $trader_user_id, 'status' => 1])
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->exists();
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return $this->success([
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'trader_info' => $user,
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'data' => $data,
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'is_followed' => $is_followed
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]);
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}
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//交易员详情
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public function traderDetail(Request $request)
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{
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$user_id = Users::getUserId();
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$trader_user_id = $request->trader_user_id;
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$user = Users::query()
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->where([
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'id' => $trader_user_id,
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'is_trader' => 1
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])->first(['id', 'is_trader', 'nickname', 'head_portrait', 'virtual_follow_num']);
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if (empty($user)) {
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return $this->error('交易员不存在');
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}
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$transaction = LeverTransaction::query()
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->selectRaw('count(id) as closed_count')
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->selectRaw('IFNULL(sum(fact_profits),0) as total_profits') //总盈亏
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->selectRaw('sum(fact_profits) / sum(origin_caution_money) as total_income_rate') //总收益率
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->selectRaw('count(
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CASE
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WHEN fact_profits > 0 THEN
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fact_profits
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END
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) AS profitCount') //盈利订单
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->selectRaw('count(
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CASE
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WHEN type = 2 THEN
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type
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END
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) AS fallCount') //成功做空交易
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->selectRaw('count(
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CASE
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WHEN type = 1 THEN
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type
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END
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) AS riseCount') //成功做多交易
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->where('status', LeverTransaction::CLOSED)
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->where('user_id', $trader_user_id)
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->first();
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$data['total_profits'] = $transaction['total_profits'];
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$data['profitCount'] = $transaction['profitCount'];
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$data['fallCount'] = $transaction['fallCount'];
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$data['riseCount'] = $transaction['riseCount'];
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$data['total_income_rate'] = bc_mul($transaction['total_income_rate'], 100, 2); //总收益率
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//准确率
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$data['correct_rate'] = bc_mul(bc_div($transaction['profitCount'], $transaction['closed_count']), 100, 2);
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if (!empty($user->virtual_follow_num)) {
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//跟随人数，有虚拟数则使用虚拟数
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$data['follow_num'] = $user->virtual_follow_num;
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} else {
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$data['follow_num'] = Follow::query()->where(['follow_user_id' => $user->id, 'status' => 1])->count();
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}
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$yesterday = Carbon::yesterday();
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$yesterday_data = LeverTransaction::query()
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->selectRaw('sum(fact_profits) / sum(origin_caution_money) as profit')
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->where('status', LeverTransaction::CLOSED)
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->where('user_id', $trader_user_id)
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->where('handle_time', '>=', $yesterday->startOfDay()->timestamp . '.' . $yesterday->startOfDay()->micro)
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->where('handle_time', '<=', $yesterday->endOfDay()->timestamp . '.' . $yesterday->endOfDay()->micro)
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->first();
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$data['yesterday_profits'] = bc_mul($yesterday_data->profit, 100, 2); //昨日交易状况
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$data['position_count'] = LeverTransaction::query()
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->where('status', LeverTransaction::TRANSACTION)
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->where('user_id', $trader_user_id)
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->count(); //当前持仓
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$data['total_count'] = LeverTransaction::query()
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->where('user_id', $trader_user_id)
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->count(); //总订单
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//查询当前交易员是否已跟随
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$is_followed = Follow::query()
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->where(['user_id' => $user_id, 'follow_user_id' => $trader_user_id, 'status' => 1])
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->exists();
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return $this->success([
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'trader_info' => $user,
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'data' => $data,
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'is_followed' => $is_followed
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]);
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}
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//转自持
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public function selfHolding(Request $request)
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{
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try {
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$user_id = Users::getUserId();
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$transaction_id = $request->transaction_id;
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$transaction = LeverTransaction::query()->where([
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'id' => $transaction_id,
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'user_id' => $user_id,
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'status' => LeverTransaction::TRANSACTION,
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'order_type' => 2
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])->first();
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if (empty($transaction)) {
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return $this->error('数据未找到');
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}
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$transaction->order_type = 1;
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$transaction->save();
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return $this->success('操作成功');
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} catch (\Throwable $ex) {
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return $this->error('操作失败');
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}
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}
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//历史交易
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public function historyTrade(Request $request)
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{
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$trader_user_id = $request->trader_user_id;
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$list = LeverTransaction::query()
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->where([
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'user_id' => $trader_user_id,
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'status' => LeverTransaction::CLOSED,
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'order_type' => 1
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])
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->orderByDesc('id')
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->paginate();
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return $this->success($list);
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}
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} |