import type { VxeGridProps } from '#/adapter/vxe-table';

import { computed, h } from 'vue';

import { z } from '@vben/common-ui';

import { postOneNetAccountListAsync, postFilesUpload } from '#/api-client';
import { $t } from '#/locales';

export const querySchema = computed(() => [
  {
    component: 'Input',
    fieldName: 'productName',
    label: $t('abp.OneNETManagement.ProductName'),
  },
]);

export const tableSchema: any = computed((): VxeGridProps['columns'] => [
  { title: $t('common.seq'), type: 'seq', width: 50 },
  {
    field: 'oneNETAccountName',
    title: $t('abp.OneNETManagement.BelongingAccountName'),
    minWidth: '150',
  },
  {
    field: 'ioTPlatformProductId',
    title: $t('abp.OneNETManagement.OneNETProductId'),
    minWidth: '150',
  },
  {
    field: 'productName',
    title: $t('abp.OneNETManagement.ProductName'),
    minWidth: '150',
  },
  {
    field: 'productAccesskey',
    title: $t('abp.OneNETManagement.ProductAccesskey'),
    minWidth: '150',
  },
  {
    field: 'communicationAddress',
    title: $t('abp.OneNETManagement.CommunicationAddress'),
    minWidth: '150',
  },
  {
    field: 'communicationAddressTLS',
    title: $t('abp.OneNETManagement.CommunicationAddressTLS'),
    minWidth: '150',
  },
  {
    field: 'deviceThingModelFileName',
    title: $t('abp.OneNETManagement.DeviceThingModelFileName'),
    minWidth: '150',
    slots: { default: 'deviceThingModelFileName' },
  },
  {
    field: 'isEnabled',
    title: $t('common.isEnable'),
    minWidth: '150',
    slots: { default: 'isEnable' },
  },
  {
    title: $t('common.action'),
    field: 'action',
    fixed: 'right',
    width: '150',
    slots: { default: 'action' },
  },
]);

// 全局变量存储选择的文件
export let selectedFile: File | null = null;

// 文件选择回调函数
let _onFileSelected: ((file: File) => void) | null = null;

export function setFileSelectedCallback(callback: (file: File) => void) {
  _onFileSelected = callback;
}

export const addProductFormSchema: any = computed(() => [
  {
    component: 'ApiSelect',
    fieldName: 'oneNETAccountId',
    label: $t('abp.OneNETManagement.BelongingAccountName'),
    componentProps: {
      api: postOneNetAccountListAsync,
      params: {
        body: {
          pageIndex: 1,
          pageSize: 1000,
        },
      },
      labelField: 'accountName',
      valueField: 'oneNETAccountId',
      immediate: true,
      afterFetch: (res: any) => {
        // 如果是 Axios 响应对象，提取 data
        if (res && res.data) {
          const data = res.data;

          // 确保返回的是数组格式
          if (Array.isArray(data)) {
            return data;
          }
          // 如果是包装在 items 中的，提取出来
          if (data && Array.isArray(data.items)) {
            return data.items;
          }
          // 如果是包装在 data 中的，提取出来
          if (data && Array.isArray(data.data)) {
            return data.data;
          }
        }

        // 如果都不是，返回空数组
        return [];
      },
      placeholder: `${$t('common.pleaseSelect')}${$t('abp.OneNETManagement.BelongingAccountName')}`,
    },
    rules: z.string().min(1, {
      message: `${$t('common.pleaseSelect')}${$t('abp.OneNETManagement.BelongingAccountName')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'ioTPlatformProductId',
    label: $t('abp.OneNETManagement.OneNETProductId'),
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.OneNETProductId')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'productAccesskey',
    label: $t('abp.OneNETManagement.ProductAccesskey'),
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.ProductAccesskey')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'communicationAddress',
    label: $t('abp.OneNETManagement.CommunicationAddress'),
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.CommunicationAddress')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'communicationAddressTLS',
    label: $t('abp.OneNETManagement.CommunicationAddressTLS'),
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.CommunicationAddressTLS')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'deviceThingModelFileName',
    label: $t('abp.OneNETManagement.DeviceThingModelFileName'),
    componentProps: {
      placeholder: '请选择文件',
      readonly: true,
      addonAfter: h('button', {
        type: 'button',
        style: 'border: none; background: #1890ff; color: white; padding: 4px 8px; border-radius: 4px; cursor: pointer;',
        onClick: () => {
          const input = document.createElement('input');
          input.type = 'file';
          input.accept = '.json,.xlsx,.xls';
          input.onchange = (e: any) => {
            const file = e.target.files[0];
            if (file) {
              // 只显示文件名，不上传
              const currentInput = document.querySelector('input[placeholder="请选择文件"]') as HTMLInputElement;
              if (currentInput) {
                currentInput.value = file.name;
                // 触发change事件
                currentInput.dispatchEvent(new Event('input', { bubbles: true }));
                currentInput.dispatchEvent(new Event('change', { bubbles: true }));
                
                // 存储文件对象到全局变量，用于后续上传
                selectedFile = file;
                // 调用回调函数
                if (_onFileSelected) {
                  _onFileSelected(file);
                }
              }
              console.log('文件已选择:', file.name, '大小:', file.size, '字节');
            }
          };
          input.click();
        }
      }, '选择文件'),
    },
    rules: z.string().min(1, {
      message: `${$t('common.pleaseSelect')}${$t('abp.OneNETManagement.DeviceThingModelFileName')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'deviceThingModelFileId',
    label: '',
    componentProps: {
      type: 'hidden',
    },
  },
]);

export const editProductFormSchemaEdit: any = computed(() => [
  {
    component: 'ApiSelect',
    fieldName: 'oneNETAccountId',
    label: $t('abp.OneNETManagement.BelongingAccountName'),
    componentProps: {
      api: postOneNetAccountListAsync,
      params: {
        body: {
          pageIndex: 1,
          pageSize: 1000,
        },
      },
      labelField: 'accountName',
      valueField: 'oneNETAccountId',
      immediate: true,
      disabled: true, // 编辑时禁用
      afterFetch: (res: any) => {
        // 如果是 Axios 响应对象，提取 data
        if (res && res.data) {
          const data = res.data;

          // 确保返回的是数组格式
          if (Array.isArray(data)) {
            return data;
          }
          // 如果是包装在 items 中的，提取出来
          if (data && Array.isArray(data.items)) {
            return data.items;
          }
          // 如果是包装在 data 中的，提取出来
          if (data && Array.isArray(data.data)) {
            return data.data;
          }
        }

        // 如果都不是，返回空数组
        return [];
      },
      placeholder: `${$t('common.pleaseSelect')}${$t('abp.OneNETManagement.BelongingAccountName')}`,
    },
    rules: z.string().min(1, {
      message: `${$t('common.pleaseSelect')}${$t('abp.OneNETManagement.BelongingAccountName')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'ioTPlatformProductId',
    label: $t('abp.OneNETManagement.OneNETProductId'),
    disabled: true,
    componentProps: {
      readonly: true, // 编辑时只读
    },
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.OneNETProductId')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'productAccesskey',
    label: $t('abp.OneNETManagement.ProductAccesskey'),
    disabled: true,
    componentProps: {
      readonly: true, // 编辑时只读
    },
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.ProductAccesskey')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'communicationAddress',
    label: $t('abp.OneNETManagement.CommunicationAddress'),
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.CommunicationAddress')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'communicationAddressTLS',
    label: $t('abp.OneNETManagement.CommunicationAddressTLS'),
    rules: z.string().min(1, {
      message: `${$t('common.pleaseInput')}${$t('common.info')}${$t('abp.OneNETManagement.CommunicationAddressTLS')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'deviceThingModelFileName',
    label: $t('abp.OneNETManagement.DeviceThingModelFileName'),
    componentProps: {
      placeholder: '请选择文件',
      readonly: true,
      addonAfter: h('button', {
        type: 'button',
        style: 'border: none; background: #1890ff; color: white; padding: 4px 8px; border-radius: 4px; cursor: pointer;',
        onClick: () => {
          const input = document.createElement('input');
          input.type = 'file';
          input.accept = '.json,.xlsx,.xls';
          input.onchange = (e: any) => {
            const file = e.target.files[0];
            if (file) {
              // 只显示文件名，不上传
              const currentInput = document.querySelector('input[placeholder="请选择文件"]') as HTMLInputElement;
              if (currentInput) {
                currentInput.value = file.name;
                // 触发change事件
                currentInput.dispatchEvent(new Event('input', { bubbles: true }));
                currentInput.dispatchEvent(new Event('change', { bubbles: true }));
                
                // 存储文件对象到全局变量，用于后续上传
                selectedFile = file;
                // 调用回调函数
                if (_onFileSelected) {
                  _onFileSelected(file);
                }
              }
              console.log('文件已选择:', file.name, '大小:', file.size, '字节');
            }
          };
          input.click();
        }
      }, '选择文件'),
    },
    rules: z.string().min(1, {
      message: `${$t('common.pleaseSelect')}${$t('abp.OneNETManagement.DeviceThingModelFileName')}`,
    }),
  },
  {
    component: 'Input',
    fieldName: 'deviceThingModelFileId',
    label: '',
    componentProps: {
      type: 'hidden',
    },
  },
]);