import React, { useEffect, useState } from 'react';
import { Divider, Form, Grid, Header } from 'semantic-ui-react';
import { API, showError, showSuccess, timestamp2string, verifyJSON } from '../helpers';

const OperationSetting = () => {
  let now = new Date();
  let [inputs, setInputs] = useState({
    QuotaForNewUser: 0,
    QuotaForInviter: 0,
    QuotaForInvitee: 0,
    QuotaRemindThreshold: 0,
    PreConsumedQuota: 0,
    StreamCacheQueueLength: 0,
    ModelRatio: '',
    ModelPrice: '',
    GroupRatio: '',
    TopUpLink: '',
    ChatLink: '',
    ChatLink2: '', // 添加的新状态变量
    QuotaPerUnit: 0,
    AutomaticDisableChannelEnabled: '',
    AutomaticEnableChannelEnabled: '',
    ChannelDisableThreshold: 0,
    LogConsumeEnabled: '',
    DisplayInCurrencyEnabled: '',
    DisplayTokenStatEnabled: '',
    CheckSensitiveEnabled: '',
    CheckSensitiveOnPromptEnabled: '',
    CheckSensitiveOnCompletionEnabled: '',
    StopOnSensitiveEnabled: '',
    SensitiveWords: '',
    MjNotifyEnabled: '',
    DrawingEnabled: '',
    DataExportEnabled: '',
    DataExportDefaultTime: 'hour',
    DataExportInterval: 5,
    DefaultCollapseSidebar: '', // 默认折叠侧边栏
    RetryTimes: 0
  });
  const [originInputs, setOriginInputs] = useState({});
  let [loading, setLoading] = useState(false);
  let [historyTimestamp, setHistoryTimestamp] = useState(timestamp2string(now.getTime() / 1000 - 30 * 24 * 3600)); // a month ago
  // 精确时间选项（小时，天，周）
  const timeOptions = [
    { key: 'hour', text: '小时', value: 'hour' },
    { key: 'day', text: '天', value: 'day' },
    { key: 'week', text: '周', value: 'week' }
  ];
  const getOptions = async () => {
    const res = await API.get('/api/option/');
    const { success, message, data } = res.data;
    if (success) {
      let newInputs = {};
      data.forEach((item) => {
        if (item.key === 'ModelRatio' || item.key === 'GroupRatio' || item.key === 'ModelPrice') {
          item.value = JSON.stringify(JSON.parse(item.value), null, 2);
        }
        newInputs[item.key] = item.value;
      });
      setInputs(newInputs);
      setOriginInputs(newInputs);
    } else {
      showError(message);
    }
  };

  useEffect(() => {
    getOptions().then();
  }, []);

  const updateOption = async (key, value) => {
    setLoading(true);
    if (key.endsWith('Enabled')) {
      value = inputs[key] === 'true' ? 'false' : 'true';
    }
    if (key === 'DefaultCollapseSidebar') {
      value = inputs[key] === 'true' ? 'false' : 'true';
    }
    console.log(key, value);
    const res = await API.put('/api/option/', {
      key,
      value
    });
    const { success, message } = res.data;
    if (success) {
      setInputs((inputs) => ({ ...inputs, [key]: value }));
    } else {
      showError(message);
    }
    setLoading(false);
  };

  const handleInputChange = async (e, { name, value }) => {
    if (name.endsWith('Enabled') || name === 'DataExportInterval' || name === 'DataExportDefaultTime' || name === 'DefaultCollapseSidebar') {
      if (name === 'DataExportDefaultTime') {
        localStorage.setItem('data_export_default_time', value);
      } else if (name === 'MjNotifyEnabled') {
        localStorage.setItem('mj_notify_enabled', value);
      }
      await updateOption(name, value);
    } else {
      setInputs((inputs) => ({ ...inputs, [name]: value }));
    }
  };

  const submitConfig = async (group) => {
    switch (group) {
      case 'monitor':
        if (originInputs['ChannelDisableThreshold'] !== inputs.ChannelDisableThreshold) {
          await updateOption('ChannelDisableThreshold', inputs.ChannelDisableThreshold);
        }
        if (originInputs['QuotaRemindThreshold'] !== inputs.QuotaRemindThreshold) {
          await updateOption('QuotaRemindThreshold', inputs.QuotaRemindThreshold);
        }
        break;
      case 'ratio':
        if (originInputs['ModelRatio'] !== inputs.ModelRatio) {
          if (!verifyJSON(inputs.ModelRatio)) {
            showError('模型倍率不是合法的 JSON 字符串');
            return;
          }
          await updateOption('ModelRatio', inputs.ModelRatio);
        }
        if (originInputs['GroupRatio'] !== inputs.GroupRatio) {
          if (!verifyJSON(inputs.GroupRatio)) {
            showError('分组倍率不是合法的 JSON 字符串');
            return;
          }
          await updateOption('GroupRatio', inputs.GroupRatio);
        }
        if (originInputs['ModelPrice'] !== inputs.ModelPrice) {
          if (!verifyJSON(inputs.ModelPrice)) {
            showError('模型固定价格不是合法的 JSON 字符串');
            return;
          }
          await updateOption('ModelPrice', inputs.ModelPrice);
        }
        break;
      case 'words':
        if (originInputs['SensitiveWords'] !== inputs.SensitiveWords) {
          await updateOption('SensitiveWords', inputs.SensitiveWords);
        }
        break;
      case 'quota':
        if (originInputs['QuotaForNewUser'] !== inputs.QuotaForNewUser) {
          await updateOption('QuotaForNewUser', inputs.QuotaForNewUser);
        }
        if (originInputs['QuotaForInvitee'] !== inputs.QuotaForInvitee) {
          await updateOption('QuotaForInvitee', inputs.QuotaForInvitee);
        }
        if (originInputs['QuotaForInviter'] !== inputs.QuotaForInviter) {
          await updateOption('QuotaForInviter', inputs.QuotaForInviter);
        }
        if (originInputs['PreConsumedQuota'] !== inputs.PreConsumedQuota) {
          await updateOption('PreConsumedQuota', inputs.PreConsumedQuota);
        }
        break;
      case 'general':
        if (originInputs['TopUpLink'] !== inputs.TopUpLink) {
          await updateOption('TopUpLink', inputs.TopUpLink);
        }
        if (originInputs['ChatLink'] !== inputs.ChatLink) {
          await updateOption('ChatLink', inputs.ChatLink);
        }
        if (originInputs['ChatLink2'] !== inputs.ChatLink2) {
          await updateOption('ChatLink2', inputs.ChatLink2);
        }
        if (originInputs['QuotaPerUnit'] !== inputs.QuotaPerUnit) {
          await updateOption('QuotaPerUnit', inputs.QuotaPerUnit);
        }
        if (originInputs['RetryTimes'] !== inputs.RetryTimes) {
          await updateOption('RetryTimes', inputs.RetryTimes);
        }
        break;
    }
  };

  const deleteHistoryLogs = async () => {
    console.log(inputs);
    const res = await API.delete(`/api/log/?target_timestamp=${Date.parse(historyTimestamp) / 1000}`);
    const { success, message, data } = res.data;
    if (success) {
      showSuccess(`${data} 条日志已清理！`);
      return;
    }
    showError('日志清理失败：' + message);
  };
  return (
    <Grid columns={1}>
      <Grid.Column>
        <Form loading={loading}>
          <Header as="h3">
            通用设置
          </Header>
          <Form.Group widths={4}>
            <Form.Input
              label="充值链接"
              name="TopUpLink"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.TopUpLink}
              type="link"
              placeholder="例如发卡网站的购买链接"
            />
            <Form.Input
              label="默认聊天页面链接"
              name="ChatLink"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.ChatLink}
              type="link"
              placeholder="例如 ChatGPT Next Web 的部署地址"
            />
            <Form.Input
              label="聊天页面2链接"
              name="ChatLink2"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.ChatLink2}
              type="link"
              placeholder="例如 ChatGPT Web & Midjourney 的部署地址"
            />
            <Form.Input
              label="单位美元额度"
              name="QuotaPerUnit"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.QuotaPerUnit}
              type="number"
              step="0.01"
              placeholder="一单位货币能兑换的额度"
            />
            <Form.Input
              label="失败重试次数"
              name="RetryTimes"
              type={'number'}
              step="1"
              min="0"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.RetryTimes}
              placeholder="失败重试次数"
            />
          </Form.Group>
          <Form.Group inline>
            <Form.Checkbox
              checked={inputs.DisplayInCurrencyEnabled === 'true'}
              label="以货币形式显示额度"
              name="DisplayInCurrencyEnabled"
              onChange={handleInputChange}
            />
            <Form.Checkbox
              checked={inputs.DisplayTokenStatEnabled === 'true'}
              label="Billing 相关 API 显示令牌额度而非用户额度"
              name="DisplayTokenStatEnabled"
              onChange={handleInputChange}
            />
            <Form.Checkbox
              checked={inputs.DefaultCollapseSidebar === 'true'}
              label="默认折叠侧边栏"
              name="DefaultCollapseSidebar"
              onChange={handleInputChange}
            />
          </Form.Group>
          <Form.Button onClick={() => {
            submitConfig('general').then();
          }}>保存通用设置</Form.Button>
          <Divider />
          <Header as="h3">
            绘图设置
          </Header>
          <Form.Group inline>
            <Form.Checkbox
              checked={inputs.DrawingEnabled === 'true'}
              label="启用绘图功能"
              name="DrawingEnabled"
              onChange={handleInputChange}
            />
            <Form.Checkbox
              checked={inputs.MjNotifyEnabled === 'true'}
              label="允许回调（会泄露服务器ip地址）"
              name="MjNotifyEnabled"
              onChange={handleInputChange}
            />
          </Form.Group>
          <Divider />
          <Header as="h3">
            屏蔽词过滤设置
          </Header>
          <Form.Group inline>
            <Form.Checkbox
              checked={inputs.CheckSensitiveEnabled === 'true'}
              label="启用屏蔽词过滤功能"
              name="CheckSensitiveEnabled"
              onChange={handleInputChange}
            />
          </Form.Group>
          <Form.Group inline>
            <Form.Checkbox
              checked={inputs.CheckSensitiveOnPromptEnabled === 'true'}
              label="启用prompt检查"
              name="CheckSensitiveOnPromptEnabled"
              onChange={handleInputChange}
            />
            <Form.Checkbox
              checked={inputs.CheckSensitiveOnCompletionEnabled === 'true'}
              label="启用生成内容检查"
              name="CheckSensitiveOnCompletionEnabled"
              onChange={handleInputChange}
            />
          </Form.Group>
          <Form.Group inline>
            <Form.Checkbox
              checked={inputs.StopOnSensitiveEnabled === 'true'}
              label="在检测到屏蔽词时，立刻停止生成，否则替换屏蔽词"
              name="StopOnSensitiveEnabled"
              onChange={handleInputChange}
            />
          </Form.Group>
          {/*<Form.Group>*/}
          {/*  <Form.Input*/}
          {/*    label="流模式下缓存队列，默认不缓存，设置越大检测越准确，但是回复会有卡顿感"*/}
          {/*    name="StreamCacheTextLength"*/}
          {/*    onChange={handleInputChange}*/}
          {/*    value={inputs.StreamCacheQueueLength}*/}
          {/*    type="number"*/}
          {/*    min="0"*/}
          {/*    placeholder="例如：10"*/}
          {/*  />*/}
          {/*</Form.Group>*/}
          <Form.Group widths="equal">
            <Form.TextArea
              label="屏蔽词列表，一行一个屏蔽词，不需要符号分割"
              name="SensitiveWords"
              onChange={handleInputChange}
              style={{ minHeight: 250, fontFamily: 'JetBrains Mono, Consolas' }}
              value={inputs.SensitiveWords}
              placeholder="一行一个屏蔽词"
            />
          </Form.Group>
          <Form.Button onClick={() => {
            submitConfig('words').then();
          }}>保存屏蔽词设置</Form.Button>
          <Divider />
          <Header as="h3">
            日志设置
          </Header>
          <Form.Group inline>
            <Form.Checkbox
              checked={inputs.LogConsumeEnabled === 'true'}
              label="启用额度消费日志记录"
              name="LogConsumeEnabled"
              onChange={handleInputChange}
            />
          </Form.Group>
          <Form.Group widths={4}>
            <Form.Input label="目标时间" value={historyTimestamp} type="datetime-local"
                        name="history_timestamp"
                        onChange={(e, { name, value }) => {
                          setHistoryTimestamp(value);
                        }} />
          </Form.Group>
          <Form.Button onClick={() => {
            deleteHistoryLogs().then();
          }}>清理历史日志</Form.Button>
          <Divider />
          <Header as="h3">
            数据看板
          </Header>
          <Form.Checkbox
            checked={inputs.DataExportEnabled === 'true'}
            label="启用数据看板（实验性）"
            name="DataExportEnabled"
            onChange={handleInputChange}
          />
          <Form.Group>
            <Form.Input
              label="数据看板更新间隔（分钟，设置过短会影响数据库性能）"
              name="DataExportInterval"
              type={'number'}
              step="1"
              min="1"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.DataExportInterval}
              placeholder="数据看板更新间隔（分钟，设置过短会影响数据库性能）"
            />
            <Form.Select
              label="数据看板默认时间粒度（仅修改展示粒度，统计精确到小时）"
              options={timeOptions}
              name="DataExportDefaultTime"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.DataExportDefaultTime}
              placeholder="数据看板默认时间粒度"
            />
          </Form.Group>
          <Divider />
          <Header as="h3">
            监控设置
          </Header>
          <Form.Group widths={3}>
            <Form.Input
              label="最长响应时间"
              name="ChannelDisableThreshold"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.ChannelDisableThreshold}
              type="number"
              min="0"
              placeholder="单位秒，当运行通道全部测试时，超过此时间将自动禁用通道"
            />
            <Form.Input
              label="额度提醒阈值"
              name="QuotaRemindThreshold"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.QuotaRemindThreshold}
              type="number"
              min="0"
              placeholder="低于此额度时将发送邮件提醒用户"
            />
          </Form.Group>
          <Form.Group inline>
            <Form.Checkbox
              checked={inputs.AutomaticDisableChannelEnabled === 'true'}
              label="失败时自动禁用通道"
              name="AutomaticDisableChannelEnabled"
              onChange={handleInputChange}
            />
            <Form.Checkbox
              checked={inputs.AutomaticEnableChannelEnabled === 'true'}
              label="成功时自动启用通道"
              name="AutomaticEnableChannelEnabled"
              onChange={handleInputChange}
            />
          </Form.Group>
          <Form.Button onClick={() => {
            submitConfig('monitor').then();
          }}>保存监控设置</Form.Button>
          <Divider />
          <Header as="h3">
            额度设置
          </Header>
          <Form.Group widths={4}>
            <Form.Input
              label="新用户初始额度"
              name="QuotaForNewUser"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.QuotaForNewUser}
              type="number"
              min="0"
              placeholder="例如：100"
            />
            <Form.Input
              label="请求预扣费额度"
              name="PreConsumedQuota"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.PreConsumedQuota}
              type="number"
              min="0"
              placeholder="请求结束后多退少补"
            />
            <Form.Input
              label="邀请新用户奖励额度"
              name="QuotaForInviter"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.QuotaForInviter}
              type="number"
              min="0"
              placeholder="例如：2000"
            />
            <Form.Input
              label="新用户使用邀请码奖励额度"
              name="QuotaForInvitee"
              onChange={handleInputChange}
              autoComplete="new-password"
              value={inputs.QuotaForInvitee}
              type="number"
              min="0"
              placeholder="例如：1000"
            />
          </Form.Group>
          <Form.Button onClick={() => {
            submitConfig('quota').then();
          }}>保存额度设置</Form.Button>
          <Divider />
          <Header as="h3">
            倍率设置
          </Header>
          <Form.Group widths="equal">
            <Form.TextArea
              label="模型固定价格（一次调用消耗多少刀，优先级大于模型倍率）"
              name="ModelPrice"
              onChange={handleInputChange}
              style={{ minHeight: 250, fontFamily: 'JetBrains Mono, Consolas' }}
              autoComplete="new-password"
              value={inputs.ModelPrice}
              placeholder='为一个 JSON 文本，键为模型名称，值为一次调用消耗多少刀，比如 "gpt-4-gizmo-*": 0.1，一次消耗0.1刀'
            />
          </Form.Group>
          <Form.Group widths="equal">
            <Form.TextArea
              label="模型倍率"
              name="ModelRatio"
              onChange={handleInputChange}
              style={{ minHeight: 250, fontFamily: 'JetBrains Mono, Consolas' }}
              autoComplete="new-password"
              value={inputs.ModelRatio}
              placeholder="为一个 JSON 文本，键为模型名称，值为倍率"
            />
          </Form.Group>
          <Form.Group widths="equal">
            <Form.TextArea
              label="分组倍率"
              name="GroupRatio"
              onChange={handleInputChange}
              style={{ minHeight: 250, fontFamily: 'JetBrains Mono, Consolas' }}
              autoComplete="new-password"
              value={inputs.GroupRatio}
              placeholder="为一个 JSON 文本，键为分组名称，值为倍率"
            />
          </Form.Group>
          <Form.Button onClick={() => {
            submitConfig('ratio').then();
          }}>保存倍率设置</Form.Button>
        </Form>
      </Grid.Column>
    </Grid>
  )
    ;
};

export default OperationSetting;