98 lines
2.8 KiB
PHP
98 lines
2.8 KiB
PHP
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<?php
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namespace app\api\model;
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use think\Model;
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class UserDailyIncome extends Model
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{
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// 定义表名（如果表名和模型名一致可省略，这里显式定义更清晰）
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protected $name = 'user_daily_income';
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// 开启自动时间戳（TP5.1默认用时间戳格式，对应create_time/update_time）
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protected $autoWriteTimestamp = true;
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// 定义字段类型转换（确保金额为浮点型）
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protected $type = [
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'income' => 'float',
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'user_id' => 'integer',
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];
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/**
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* 累加用户当日收益（核心方法）
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* @param int $userId 用户ID
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* @param float $amount 新增收益金额（正数）
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* @return bool
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*/
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public function addDailyIncome($userId, $amount)
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{
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$today = date('Y-m-d'); // 今日日期
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$today_res = $this->where([
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'user_id' => $userId,
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'date' => $today
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])->find();
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if($today_res){
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$res = $this->where([
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'user_id' => $userId,
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'date' => $today
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])->update([
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'income' => $amount,
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'update_time'=> time(),
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]);
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if($res){return true;}
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}else{
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$res = $this->insert([
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'user_id' => $userId,
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'income' => $amount,
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'date' => $today,
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'create_time'=> time(),
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'update_time'=> time(),
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]);
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if($res){return true;}
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}
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return false;
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}
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/**
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* 查询用户今日收益
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* @param int $userId 用户ID
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* @param string $today 日期（格式：YYYY-MM-DD）
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* @return float 今日收益（无收益则返回0）
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*/
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public function getTodayIncome($userId, $today = 0)
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{
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if (!$today) {
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$today = date('Y-m-d');
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}
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$result = $this->where([
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'user_id' => $userId,
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'date' => $today
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])->value('income');
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return $result ? floatval($result) : 0.00;
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}
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/**
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* 查询用户时间段内的收益总和
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* @param int $userId 用户ID
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* @param string $startDate 开始日期（格式：YYYY-MM-DD）
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* @param string $endDate 结束日期（格式：YYYY-MM-DD）
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* @return float 时间段总收益（无收益则返回0）
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*/
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public function getIncomeByPeriod($userId, $startDate, $endDate)
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{
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// 校验日期格式（可选，增强健壮性）
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if (!strtotime($startDate) || !strtotime($endDate)) {
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return 0.00;
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}
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$total = $this->where([
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'user_id' => $userId,
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'date' => ['between', [$startDate, $endDate]]
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])->sum('income');
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return $total ? floatval($total) : 0.00;
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}
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}
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