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@@ -62,6 +62,12 @@ class GroupService extends CrudService {
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const { person_limit, persons = [], status } = data;
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if (status === '1') return { result: false, msg: '当前团已结束' };
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else if (status === '-1') return { result: false, msg: '当前团已关闭' };
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+ // 检查是否已经参团
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+ const customer = _.get(this.ctx, 'user._id');
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+ if (!customer) throw new BusinessError(ErrorCode.NOT_LOGIN, '用户未登录');
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+ const r = data.persons.find(f => f.customer === customer);
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+ if (r) return { result: false, msg: '您已参团' };
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+
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// 为0是正常的团员
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const realPersons = persons.filter(f => f.status === '0');
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if (realPersons.length < person_limit) return { result: true };
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