import {
  DynamicFormItemType,
  IDynamicFormItemSchema,
  IFileConfig,
} from '@/app/infra/entities/form/dynamic';
import { Input } from '@/components/ui/input';
import {
  Select,
  SelectContent,
  SelectGroup,
  SelectItem,
  SelectLabel,
  SelectTrigger,
  SelectValue,
} from '@/components/ui/select';
import { Switch } from '@/components/ui/switch';
import { ControllerRenderProps } from 'react-hook-form';
import { Button } from '@/components/ui/button';
import { useEffect, useState } from 'react';
import { httpClient } from '@/app/infra/http/HttpClient';
import {
  LLMModel,
  Bot,
  KnowledgeBase,
  ExternalKnowledgeBase,
  ApiRespPluginSystemStatus,
} from '@/app/infra/entities/api';
import { toast } from 'sonner';
import {
  HoverCard,
  HoverCardContent,
  HoverCardTrigger,
} from '@/components/ui/hover-card';
import { useTranslation } from 'react-i18next';
import { extractI18nObject } from '@/i18n/I18nProvider';
import { Textarea } from '@/components/ui/textarea';
import { Card, CardContent } from '@/components/ui/card';
import {
  Dialog,
  DialogContent,
  DialogHeader,
  DialogTitle,
  DialogFooter,
} from '@/components/ui/dialog';
import { Checkbox } from '@/components/ui/checkbox';
import { Plus, X } from 'lucide-react';

export default function DynamicFormItemComponent({
  config,
  field,
  onFileUploaded,
}: {
  config: IDynamicFormItemSchema;
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  field: ControllerRenderProps<any, any>;
  onFileUploaded?: (fileKey: string) => void;
}) {
  const [llmModels, setLlmModels] = useState<LLMModel[]>([]);
  const [knowledgeBases, setKnowledgeBases] = useState<KnowledgeBase[]>([]);
  const [externalKnowledgeBases, setExternalKnowledgeBases] = useState<
    ExternalKnowledgeBase[]
  >([]);
  const [bots, setBots] = useState<Bot[]>([]);
  const [uploading, setUploading] = useState<boolean>(false);
  const [kbDialogOpen, setKbDialogOpen] = useState(false);
  const [tempSelectedKBIds, setTempSelectedKBIds] = useState<string[]>([]);
  const [pluginSystemStatus, setPluginSystemStatus] =
    useState<ApiRespPluginSystemStatus | null>(null);
  const { t } = useTranslation();

  const handleFileUpload = async (file: File): Promise<IFileConfig | null> => {
    const MAX_FILE_SIZE = 10 * 1024 * 1024; // 10MB

    if (file.size > MAX_FILE_SIZE) {
      toast.error(t('plugins.fileUpload.tooLarge'));
      return null;
    }

    try {
      setUploading(true);
      const response = await httpClient.uploadPluginConfigFile(file);
      toast.success(t('plugins.fileUpload.success'));

      // 通知父组件文件已上传
      onFileUploaded?.(response.file_key);

      return {
        file_key: response.file_key,
        mimetype: file.type,
      };
    } catch (error) {
      toast.error(
        t('plugins.fileUpload.failed') + ': ' + (error as Error).message,
      );
      return null;
    } finally {
      setUploading(false);
    }
  };

  useEffect(() => {
    if (config.type === DynamicFormItemType.LLM_MODEL_SELECTOR) {
      httpClient
        .getProviderLLMModels()
        .then((resp) => {
          setLlmModels(resp.models);
        })
        .catch((err) => {
          toast.error('Failed to get LLM model list: ' + err.message);
        });
    }
  }, [config.type]);

  useEffect(() => {
    if (
      config.type === DynamicFormItemType.KNOWLEDGE_BASE_SELECTOR ||
      config.type === DynamicFormItemType.KNOWLEDGE_BASE_MULTI_SELECTOR
    ) {
      httpClient
        .getKnowledgeBases()
        .then((resp) => {
          setKnowledgeBases(resp.bases);
        })
        .catch((err) => {
          toast.error('Failed to get knowledge base list: ' + err.message);
        });

      // Fetch plugin system status
      httpClient
        .getPluginSystemStatus()
        .then((status) => {
          setPluginSystemStatus(status);
        })
        .catch((err) => {
          console.error('Failed to get plugin system status:', err);
        });
    }
  }, [config.type]);

  useEffect(() => {
    if (
      (config.type === DynamicFormItemType.KNOWLEDGE_BASE_SELECTOR ||
        config.type === DynamicFormItemType.KNOWLEDGE_BASE_MULTI_SELECTOR) &&
      pluginSystemStatus?.is_enable &&
      pluginSystemStatus?.is_connected
    ) {
      httpClient
        .getExternalKnowledgeBases()
        .then((resp) => {
          setExternalKnowledgeBases(resp.bases);
        })
        .catch((err) => {
          console.error('Failed to get external knowledge base list:', err);
        });
    }
  }, [config.type, pluginSystemStatus]);

  useEffect(() => {
    if (config.type === DynamicFormItemType.BOT_SELECTOR) {
      httpClient
        .getBots()
        .then((resp) => {
          setBots(resp.bots);
        })
        .catch((err) => {
          toast.error('Failed to get bot list: ' + err.message);
        });
    }
  }, [config.type]);

  switch (config.type) {
    case DynamicFormItemType.INT:
    case DynamicFormItemType.FLOAT:
      return (
        <Input
          type="number"
          {...field}
          onChange={(e) => field.onChange(Number(e.target.value))}
        />
      );

    case DynamicFormItemType.STRING:
      return <Input {...field} />;

    case DynamicFormItemType.TEXT:
      return <Textarea {...field} className="min-h-[120px]" />;

    case DynamicFormItemType.BOOLEAN:
      return <Switch checked={field.value} onCheckedChange={field.onChange} />;

    case DynamicFormItemType.STRING_ARRAY:
      return (
        <div className="space-y-2">
          {field.value.map((item: string, index: number) => (
            <div key={index} className="flex gap-2 items-center">
              <Input
                className="w-[200px]"
                value={item}
                onChange={(e) => {
                  const newValue = [...field.value];
                  newValue[index] = e.target.value;
                  field.onChange(newValue);
                }}
              />
              <button
                type="button"
                className="p-2 hover:bg-gray-100 rounded"
                onClick={() => {
                  const newValue = field.value.filter(
                    (_: string, i: number) => i !== index,
                  );
                  field.onChange(newValue);
                }}
              >
                <svg
                  xmlns="http://www.w3.org/2000/svg"
                  viewBox="0 0 24 24"
                  fill="currentColor"
                  className="w-5 h-5 text-red-500"
                >
                  <path d="M7 4V2H17V4H22V6H20V21C20 21.5523 19.5523 22 19 22H5C4.44772 22 4 21.5523 4 21V6H2V4H7ZM6 6V20H18V6H6ZM9 9H11V17H9V9ZM13 9H15V17H13V9Z"></path>
                </svg>
              </button>
            </div>
          ))}
          <Button
            type="button"
            variant="outline"
            onClick={() => {
              field.onChange([...field.value, '']);
            }}
          >
            {t('common.add')}
          </Button>
        </div>
      );

    case DynamicFormItemType.SELECT:
      return (
        <Select value={field.value} onValueChange={field.onChange}>
          <SelectTrigger className="bg-[#ffffff] dark:bg-[#2a2a2e]">
            <SelectValue placeholder={t('common.select')} />
          </SelectTrigger>
          <SelectContent>
            <SelectGroup>
              {config.options?.map((option) => (
                <SelectItem key={option.name} value={option.name}>
                  {extractI18nObject(option.label)}
                </SelectItem>
              ))}
            </SelectGroup>
          </SelectContent>
        </Select>
      );

    case DynamicFormItemType.LLM_MODEL_SELECTOR:
      return (
        <Select value={field.value} onValueChange={field.onChange}>
          <SelectTrigger className="bg-[#ffffff] dark:bg-[#2a2a2e]">
            <SelectValue placeholder={t('models.selectModel')} />
          </SelectTrigger>
          <SelectContent>
            <SelectGroup>
              {llmModels.map((model) => (
                <HoverCard key={model.uuid} openDelay={0} closeDelay={0}>
                  <HoverCardTrigger asChild>
                    <SelectItem value={model.uuid}>{model.name}</SelectItem>
                  </HoverCardTrigger>
                  <HoverCardContent
                    className="w-80 data-[state=open]:animate-none data-[state=closed]:animate-none"
                    align="end"
                    side="right"
                    sideOffset={10}
                  >
                    <div className="space-y-2">
                      <div className="flex items-center gap-2">
                        <img
                          src={httpClient.getProviderRequesterIconURL(
                            model.requester,
                          )}
                          alt="icon"
                          className="w-8 h-8 rounded-[8%]"
                        />
                        <h4 className="font-medium">{model.name}</h4>
                      </div>
                      <p className="text-sm text-muted-foreground">
                        {model.description}
                      </p>
                      {model.requester_config && (
                        <div className="flex items-center gap-1 text-xs">
                          <svg
                            className="w-4 h-4 text-gray-500"
                            xmlns="http://www.w3.org/2000/svg"
                            viewBox="0 0 24 24"
                            fill="currentColor"
                          >
                            <path d="M13.0607 8.11097L14.4749 9.52518C17.2086 12.2589 17.2086 16.691 14.4749 19.4247L14.1214 19.7782C11.3877 22.5119 6.95555 22.5119 4.22188 19.7782C1.48821 17.0446 1.48821 12.6124 4.22188 9.87874L5.6361 11.293C3.68348 13.2456 3.68348 16.4114 5.6361 18.364C7.58872 20.3166 10.7545 20.3166 12.7072 18.364L13.0607 18.0105C15.0133 16.0578 15.0133 12.892 13.0607 10.9394L11.6465 9.52518L13.0607 8.11097ZM19.7782 14.1214L18.364 12.7072C20.3166 10.7545 20.3166 7.58872 18.364 5.6361C16.4114 3.68348 13.2456 3.68348 11.293 5.6361L10.9394 5.98965C8.98678 7.94227 8.98678 11.1081 10.9394 13.0607L12.3536 14.4749L10.9394 15.8891L9.52518 14.4749C6.79151 11.7413 6.79151 7.30911 9.52518 4.57544L9.87874 4.22188C12.6124 1.48821 17.0446 1.48821 19.7782 4.22188C22.5119 6.95555 22.5119 11.3877 19.7782 14.1214Z"></path>
                          </svg>
                          <span className="font-semibold">Base URL：</span>
                          {model.requester_config.base_url}
                        </div>
                      )}
                      {model.abilities && model.abilities.length > 0 && (
                        <div className="flex flex-wrap gap-1">
                          {model.abilities.map((ability) => (
                            <div
                              key={ability}
                              className="flex items-center gap-1 px-2 py-1 text-xs rounded-full bg-blue-100 text-blue-600"
                            >
                              {ability === 'vision' && (
                                <svg
                                  className="w-3 h-3"
                                  xmlns="http://www.w3.org/2000/svg"
                                  viewBox="0 0 24 24"
                                  fill="currentColor"
                                >
                                  <path d="M12 2C17.5228 2 22 6.47715 22 12C22 17.5228 17.5228 22 12 22C6.47715 22 2 17.5228 2 12C2 6.47715 6.47715 2 12 2ZM12 4C7.58172 4 4 7.58172 4 12C4 16.4183 7.58172 20 12 20C16.4183 20 20 16.4183 20 12C20 7.58172 16.4183 4 12 4ZM12 7C14.7614 7 17 9.23858 17 12C17 14.7614 14.7614 17 12 17C9.23858 17 7 14.7614 7 12C7 11.4872 7.07719 10.9925 7.22057 10.5268C7.61175 11.3954 8.48527 12 9.5 12C10.8807 12 12 10.8807 12 9.5C12 8.48527 11.3954 7.61175 10.5269 7.21995C10.9925 7.07719 11.4872 7 12 7Z"></path>
                                </svg>
                              )}
                              {ability === 'func_call' && (
                                <svg
                                  className="w-3 h-3"
                                  xmlns="http://www.w3.org/2000/svg"
                                  viewBox="0 0 24 24"
                                  fill="currentColor"
                                >
                                  <path d="M5.32943 3.27158C6.56252 2.8332 7.9923 3.10749 8.97927 4.09446C10.1002 5.21537 10.3019 6.90741 9.5843 8.23385L20.293 18.9437L18.8788 20.3579L8.16982 9.64875C6.84325 10.3669 5.15069 10.1654 4.02952 9.04421C3.04227 8.05696 2.7681 6.62665 3.20701 5.39332L5.44373 7.63C6.02952 8.21578 6.97927 8.21578 7.56505 7.63C8.15084 7.04421 8.15084 6.09446 7.56505 5.50868L5.32943 3.27158ZM15.6968 5.15512L18.8788 3.38736L20.293 4.80157L18.5252 7.98355L16.7574 8.3371L14.6361 10.4584L13.2219 9.04421L15.3432 6.92289L15.6968 5.15512ZM8.97927 13.2868L10.3935 14.7011L5.09018 20.0044C4.69966 20.3949 4.06649 20.3949 3.67597 20.0044C3.31334 19.6417 3.28744 19.0699 3.59826 18.6774L3.67597 18.5902L8.97927 13.2868Z"></path>
                                </svg>
                              )}
                              <span>
                                {ability === 'vision'
                                  ? t('models.visionAbility')
                                  : ability === 'func_call'
                                    ? t('models.functionCallAbility')
                                    : ability}
                              </span>
                            </div>
                          ))}
                        </div>
                      )}
                      {model.extra_args &&
                        Object.keys(model.extra_args).length > 0 && (
                          <div className="text-xs">
                            <div className="font-semibold mb-1">
                              {t('models.extraParameters')}
                            </div>
                            <div className="space-y-1">
                              {Object.entries(
                                model.extra_args as Record<string, unknown>,
                              ).map(([key, value]) => (
                                <div
                                  key={key}
                                  className="flex items-center gap-1"
                                >
                                  <span className="text-gray-500">{key}：</span>
                                  <span className="break-all">
                                    {JSON.stringify(value)}
                                  </span>
                                </div>
                              ))}
                            </div>
                          </div>
                        )}
                    </div>
                  </HoverCardContent>
                </HoverCard>
              ))}
            </SelectGroup>
          </SelectContent>
        </Select>
      );

    case DynamicFormItemType.KNOWLEDGE_BASE_SELECTOR:
      return (
        <Select value={field.value} onValueChange={field.onChange}>
          <SelectTrigger className="bg-[#ffffff] dark:bg-[#2a2a2e]">
            <SelectValue placeholder={t('knowledge.selectKnowledgeBase')} />
          </SelectTrigger>
          <SelectContent>
            <SelectGroup>
              <SelectItem value="__none__">{t('knowledge.empty')}</SelectItem>
            </SelectGroup>

            {knowledgeBases.length > 0 && (
              <SelectGroup>
                <SelectLabel>{t('knowledge.builtIn')}</SelectLabel>
                {knowledgeBases.map((base) => (
                  <SelectItem key={base.uuid} value={base.uuid ?? ''}>
                    {base.name}
                  </SelectItem>
                ))}
              </SelectGroup>
            )}

            {externalKnowledgeBases.length > 0 && (
              <SelectGroup>
                <SelectLabel>{t('knowledge.external')}</SelectLabel>
                {externalKnowledgeBases.map((base) => (
                  <SelectItem key={base.uuid} value={base.uuid ?? ''}>
                    <div className="flex items-center gap-2">
                      <img
                        src={httpClient.getPluginIconURL(
                          base.plugin_author,
                          base.plugin_name,
                        )}
                        alt="plugin icon"
                        className="w-4 h-4 rounded-[8%] flex-shrink-0"
                      />
                      <span>{base.name}</span>
                    </div>
                  </SelectItem>
                ))}
              </SelectGroup>
            )}
          </SelectContent>
        </Select>
      );

    case DynamicFormItemType.KNOWLEDGE_BASE_MULTI_SELECTOR:
      return (
        <>
          <div className="space-y-2">
            {field.value && field.value.length > 0 ? (
              <div className="space-y-2">
                {field.value.map((kbId: string) => {
                  const kb = knowledgeBases.find((base) => base.uuid === kbId);
                  const externalKb = externalKnowledgeBases.find(
                    (base) => base.uuid === kbId,
                  );
                  const currentKb = kb || externalKb;
                  if (!currentKb) return null;

                  return (
                    <div
                      key={kbId}
                      className="flex items-center justify-between rounded-lg border p-3 hover:bg-accent"
                    >
                      <div className="flex items-center gap-2 flex-1">
                        {externalKb && (
                          <img
                            src={httpClient.getPluginIconURL(
                              externalKb.plugin_author,
                              externalKb.plugin_name,
                            )}
                            alt="plugin icon"
                            className="w-8 h-8 rounded-[8%] flex-shrink-0"
                          />
                        )}
                        <div className="flex-1 min-w-0">
                          <div className="font-medium">{currentKb.name}</div>
                          {currentKb.description && (
                            <div className="text-sm text-muted-foreground">
                              {currentKb.description}
                            </div>
                          )}
                        </div>
                      </div>
                      <Button
                        type="button"
                        variant="ghost"
                        size="icon"
                        onClick={() => {
                          const newValue = field.value.filter(
                            (id: string) => id !== kbId,
                          );
                          field.onChange(newValue);
                        }}
                      >
                        <X className="h-4 w-4" />
                      </Button>
                    </div>
                  );
                })}
              </div>
            ) : (
              <div className="flex h-32 items-center justify-center rounded-lg border-2 border-dashed border-border">
                <p className="text-sm text-muted-foreground">
                  {t('knowledge.noKnowledgeBaseSelected')}
                </p>
              </div>
            )}
          </div>

          <Button
            type="button"
            onClick={() => {
              setTempSelectedKBIds(field.value || []);
              setKbDialogOpen(true);
            }}
            variant="outline"
            className="w-full"
          >
            <Plus className="mr-2 h-4 w-4" />
            {t('knowledge.addKnowledgeBase')}
          </Button>

          {/* Knowledge Base Selection Dialog */}
          <Dialog open={kbDialogOpen} onOpenChange={setKbDialogOpen}>
            <DialogContent className="max-w-2xl max-h-[80vh] overflow-hidden flex flex-col">
              <DialogHeader>
                <DialogTitle>{t('knowledge.selectKnowledgeBases')}</DialogTitle>
              </DialogHeader>
              <div className="flex-1 overflow-y-auto space-y-4 pr-2">
                {/* Built-in Knowledge Bases */}
                {knowledgeBases.length > 0 && (
                  <div className="space-y-2">
                    <div className="text-sm font-semibold text-muted-foreground px-2">
                      {t('knowledge.builtIn')}
                    </div>
                    {knowledgeBases.map((base) => {
                      const isSelected = tempSelectedKBIds.includes(
                        base.uuid ?? '',
                      );
                      return (
                        <div
                          key={base.uuid}
                          className="flex items-center gap-3 rounded-lg border p-3 hover:bg-accent cursor-pointer"
                          onClick={() => {
                            const kbId = base.uuid ?? '';
                            setTempSelectedKBIds((prev) =>
                              prev.includes(kbId)
                                ? prev.filter((id) => id !== kbId)
                                : [...prev, kbId],
                            );
                          }}
                        >
                          <Checkbox
                            checked={isSelected}
                            aria-label={`Select ${base.name}`}
                          />
                          <div className="flex-1">
                            <div className="font-medium">{base.name}</div>
                            {base.description && (
                              <div className="text-sm text-muted-foreground">
                                {base.description}
                              </div>
                            )}
                          </div>
                        </div>
                      );
                    })}
                  </div>
                )}

                {/* External Knowledge Bases */}
                {externalKnowledgeBases.length > 0 && (
                  <div className="space-y-2">
                    <div className="text-sm font-semibold text-muted-foreground px-2">
                      {t('knowledge.external')}
                    </div>
                    {externalKnowledgeBases.map((base) => {
                      const isSelected = tempSelectedKBIds.includes(
                        base.uuid ?? '',
                      );
                      return (
                        <div
                          key={base.uuid}
                          className="flex items-center gap-3 rounded-lg border p-3 hover:bg-accent cursor-pointer"
                          onClick={() => {
                            const kbId = base.uuid ?? '';
                            setTempSelectedKBIds((prev) =>
                              prev.includes(kbId)
                                ? prev.filter((id) => id !== kbId)
                                : [...prev, kbId],
                            );
                          }}
                        >
                          <Checkbox
                            checked={isSelected}
                            aria-label={`Select ${base.name}`}
                          />
                          <img
                            src={httpClient.getPluginIconURL(
                              base.plugin_author,
                              base.plugin_name,
                            )}
                            alt="plugin icon"
                            className="w-8 h-8 rounded-[8%] flex-shrink-0"
                          />
                          <div className="flex-1">
                            <div className="font-medium">{base.name}</div>
                            {base.description && (
                              <div className="text-sm text-muted-foreground">
                                {base.description}
                              </div>
                            )}
                          </div>
                        </div>
                      );
                    })}
                  </div>
                )}
              </div>
              <DialogFooter>
                <Button
                  variant="outline"
                  onClick={() => setKbDialogOpen(false)}
                >
                  {t('common.cancel')}
                </Button>
                <Button
                  onClick={() => {
                    field.onChange(tempSelectedKBIds);
                    setKbDialogOpen(false);
                  }}
                >
                  {t('common.confirm')}
                </Button>
              </DialogFooter>
            </DialogContent>
          </Dialog>
        </>
      );

    case DynamicFormItemType.BOT_SELECTOR:
      return (
        <Select value={field.value} onValueChange={field.onChange}>
          <SelectTrigger className="bg-[#ffffff] dark:bg-[#2a2a2e]">
            <SelectValue placeholder={t('bots.selectBot')} />
          </SelectTrigger>
          <SelectContent>
            <SelectGroup>
              {bots.map((bot) => (
                <SelectItem key={bot.uuid} value={bot.uuid ?? ''}>
                  {bot.name}
                </SelectItem>
              ))}
            </SelectGroup>
          </SelectContent>
        </Select>
      );

    case DynamicFormItemType.PROMPT_EDITOR:
      return (
        <div className="space-y-2">
          {field.value.map(
            (item: { role: string; content: string }, index: number) => (
              <div key={index} className="flex gap-2 items-center">
                {/* 角色选择 */}
                {index === 0 ? (
                  <div className="w-[120px] px-3 py-2 border rounded bg-gray-50 dark:bg-[#2a292e] text-gray-500 dark:text-white dark:border-gray-600">
                    system
                  </div>
                ) : (
                  <Select
                    value={item.role}
                    onValueChange={(value) => {
                      const newValue = [...field.value];
                      newValue[index] = { ...newValue[index], role: value };
                      field.onChange(newValue);
                    }}
                  >
                    <SelectTrigger className="w-[120px] bg-[#ffffff] dark:bg-[#2a2a2e]">
                      <SelectValue />
                    </SelectTrigger>
                    <SelectContent>
                      <SelectGroup>
                        <SelectItem value="user">user</SelectItem>
                        <SelectItem value="assistant">assistant</SelectItem>
                      </SelectGroup>
                    </SelectContent>
                  </Select>
                )}
                {/* 内容输入 */}
                <Textarea
                  className="w-[300px]"
                  value={item.content}
                  onChange={(e) => {
                    const newValue = [...field.value];
                    newValue[index] = {
                      ...newValue[index],
                      content: e.target.value,
                    };
                    field.onChange(newValue);
                  }}
                />
                {/* 删除按钮，第一轮不显示 */}
                {index !== 0 && (
                  <button
                    type="button"
                    className="p-2 hover:bg-gray-100 rounded"
                    onClick={() => {
                      const newValue = field.value.filter(
                        // eslint-disable-next-line @typescript-eslint/no-explicit-any
                        (_: any, i: number) => i !== index,
                      );
                      field.onChange(newValue);
                    }}
                  >
                    <svg
                      xmlns="http://www.w3.org/2000/svg"
                      viewBox="0 0 24 24"
                      fill="currentColor"
                      className="w-5 h-5 text-red-500"
                    >
                      <path d="M7 4V2H17V4H22V6H20V21C20 21.5523 19.5523 22 19 22H5C4.44772 22 4 21.5523 4 21V6H2V4H7ZM6 6V20H18V6H6ZM9 9H11V17H9V9ZM13 9H15V17H13V9Z"></path>
                    </svg>
                  </button>
                )}
              </div>
            ),
          )}
          <Button
            type="button"
            variant="outline"
            onClick={() => {
              field.onChange([...field.value, { role: 'user', content: '' }]);
            }}
          >
            {t('common.addRound')}
          </Button>
        </div>
      );

    case DynamicFormItemType.FILE:
      return (
        <div className="space-y-2">
          {field.value && (field.value as IFileConfig).file_key ? (
            <Card className="py-3 max-w-full overflow-hidden bg-gray-900">
              <CardContent className="flex items-center gap-3 p-0 px-4 min-w-0">
                <div className="flex-1 min-w-0 overflow-hidden">
                  <div
                    className="text-sm font-medium truncate"
                    title={(field.value as IFileConfig).file_key}
                  >
                    {(field.value as IFileConfig).file_key}
                  </div>
                  <div className="text-xs text-muted-foreground truncate">
                    {(field.value as IFileConfig).mimetype}
                  </div>
                </div>
                <Button
                  type="button"
                  variant="ghost"
                  size="sm"
                  className="flex-shrink-0 h-8 w-8 p-0"
                  onClick={(e) => {
                    e.preventDefault();
                    e.stopPropagation();
                    field.onChange(null);
                  }}
                  title={t('common.delete')}
                >
                  <svg
                    xmlns="http://www.w3.org/2000/svg"
                    viewBox="0 0 24 24"
                    fill="currentColor"
                    className="w-4 h-4 text-destructive"
                  >
                    <path d="M7 4V2H17V4H22V6H20V21C20 21.5523 19.5523 22 19 22H5C4.44772 22 4 21.5523 4 21V6H2V4H7ZM6 6V20H18V6H6ZM9 9H11V17H9V9ZM13 9H15V17H13V9Z"></path>
                  </svg>
                </Button>
              </CardContent>
            </Card>
          ) : (
            <div className="relative">
              <input
                type="file"
                accept={config.accept}
                disabled={uploading}
                onChange={async (e) => {
                  const file = e.target.files?.[0];
                  if (file) {
                    const fileConfig = await handleFileUpload(file);
                    if (fileConfig) {
                      field.onChange(fileConfig);
                    }
                  }
                  e.target.value = '';
                }}
                className="hidden"
                id={`file-input-${config.name}`}
              />
              <Button
                type="button"
                variant="outline"
                size="sm"
                disabled={uploading}
                onClick={() =>
                  document.getElementById(`file-input-${config.name}`)?.click()
                }
              >
                <svg
                  className="w-4 h-4 mr-2"
                  xmlns="http://www.w3.org/2000/svg"
                  viewBox="0 0 24 24"
                  fill="currentColor"
                >
                  <path d="M11 11V5H13V11H19V13H13V19H11V13H5V11H11Z"></path>
                </svg>
                {uploading
                  ? t('plugins.fileUpload.uploading')
                  : t('plugins.fileUpload.chooseFile')}
              </Button>
            </div>
          )}
        </div>
      );

    case DynamicFormItemType.FILE_ARRAY:
      return (
        <div className="space-y-2">
          {(field.value as IFileConfig[])?.map(
            (fileConfig: IFileConfig, index: number) => (
              <Card
                key={index}
                className="py-3 max-w-full overflow-hidden bg-gray-900"
              >
                <CardContent className="flex items-center gap-3 p-0 px-4 min-w-0">
                  <div className="flex-1 min-w-0 overflow-hidden">
                    <div
                      className="text-sm font-medium truncate"
                      title={fileConfig.file_key}
                    >
                      {fileConfig.file_key}
                    </div>
                    <div className="text-xs text-muted-foreground truncate">
                      {fileConfig.mimetype}
                    </div>
                  </div>
                  <Button
                    type="button"
                    variant="ghost"
                    size="sm"
                    className="flex-shrink-0 h-8 w-8 p-0"
                    onClick={(e) => {
                      e.preventDefault();
                      e.stopPropagation();
                      const newValue = (field.value as IFileConfig[]).filter(
                        (_: IFileConfig, i: number) => i !== index,
                      );
                      field.onChange(newValue);
                    }}
                    title={t('common.delete')}
                  >
                    <svg
                      xmlns="http://www.w3.org/2000/svg"
                      viewBox="0 0 24 24"
                      fill="currentColor"
                      className="w-4 h-4 text-destructive"
                    >
                      <path d="M7 4V2H17V4H22V6H20V21C20 21.5523 19.5523 22 19 22H5C4.44772 22 4 21.5523 4 21V6H2V4H7ZM6 6V20H18V6H6ZM9 9H11V17H9V9ZM13 9H15V17H13V9Z"></path>
                    </svg>
                  </Button>
                </CardContent>
              </Card>
            ),
          )}
          <div className="relative">
            <input
              type="file"
              accept={config.accept}
              disabled={uploading}
              onChange={async (e) => {
                const file = e.target.files?.[0];
                if (file) {
                  const fileConfig = await handleFileUpload(file);
                  if (fileConfig) {
                    field.onChange([...(field.value || []), fileConfig]);
                  }
                }
                e.target.value = '';
              }}
              className="hidden"
              id={`file-array-input-${config.name}`}
            />
            <Button
              type="button"
              variant="outline"
              size="sm"
              disabled={uploading}
              onClick={() =>
                document
                  .getElementById(`file-array-input-${config.name}`)
                  ?.click()
              }
            >
              <svg
                className="w-4 h-4 mr-2"
                xmlns="http://www.w3.org/2000/svg"
                viewBox="0 0 24 24"
                fill="currentColor"
              >
                <path d="M11 11V5H13V11H19V13H13V19H11V13H5V11H11Z"></path>
              </svg>
              {uploading
                ? t('plugins.fileUpload.uploading')
                : t('plugins.fileUpload.addFile')}
            </Button>
          </div>
        </div>
      );

    default:
      return <Input {...field} />;
  }
}