<!-- 编辑弹窗 -->
<template>
  <ele-modal
    :width="800"
    :visible="visible"
    :maskClosable="false"
    :maxable="maxable"
    :title="isUpdate ? '编辑页面' : '添加页面'"
    :body-style="{ paddingBottom: '28px' }"
    @update:visible="updateVisible"
    @ok="save"
  >
    <a-form
      ref="formRef"
      :model="form"
      :rules="rules"
      :label-col="styleResponsive ? { md: 4, sm: 5, xs: 24 } : { flex: '90px' }"
      :wrapper-col="
        styleResponsive ? { md: 19, sm: 19, xs: 24 } : { flex: '1' }
      "
    >
      <a-form-item label="页面" name="name">
        <a-input
          allow-clear
          placeholder="请输入页面标题"
          v-model:value="form.name"
        />
      </a-form-item>
      <a-form-item label="所属栏目" name="categoryId">
        <a-tree-select
          allow-clear
          :tree-data="navigationList"
          tree-default-expand-all
          style="width: 320px"
          placeholder="请选择栏目"
          :value="form.categoryId || undefined"
          :listHeight="700"
          :dropdown-style="{ overflow: 'auto' }"
          @update:value="(value?: number) => (form.categoryId = value)"
          @change="onCategoryId"
        />
      </a-form-item>
      <a-form-item label="页面关键词" name="keywords">
        <a-input
          allow-clear
          placeholder="请输入页面关键词"
          v-model:value="form.keywords"
        />
      </a-form-item>
      <a-form-item label="页面描述" name="description">
        <a-input
          allow-clear
          placeholder="请输入页面描述"
          v-model:value="form.description"
        />
      </a-form-item>
      <a-form-item label="缩列图" name="photo">
        <a-input
          allow-clear
          placeholder="请输入缩列图"
          v-model:value="form.photo"
        />
      </a-form-item>
      <a-form-item label="购买链接" name="buyUrl">
        <a-input
          allow-clear
          placeholder="请输入购买链接"
          v-model:value="form.buyUrl"
        />
      </a-form-item>
      <a-form-item label="页面样式" name="style">
        <a-input
          allow-clear
          placeholder="请输入页面样式"
          v-model:value="form.style"
        />
      </a-form-item>
      <a-form-item label="页面内容" name="content">
        <a-input
          allow-clear
          placeholder="请输入页面内容"
          v-model:value="form.content"
        />
      </a-form-item>
      <a-form-item label="页面布局" name="layout">
        <a-input
          allow-clear
          placeholder="请输入页面布局"
          v-model:value="form.layout"
        />
      </a-form-item>
      <a-form-item label="设为首页" name="home">
        <a-input
          allow-clear
          placeholder="请输入设为首页"
          v-model:value="form.home"
        />
      </a-form-item>
      <a-form-item label="排序" name="sortNumber">
        <a-input-number
          :min="0"
          :max="9999"
          class="ele-fluid"
          placeholder="请输入排序号"
          v-model:value="form.sortNumber"
        />
      </a-form-item>
      <a-form-item label="备注" name="comments">
        <a-textarea
          :rows="4"
          :maxlength="200"
          placeholder="请输入描述"
          v-model:value="form.comments"
        />
      </a-form-item>
      <a-form-item label="状态" name="status">
        <a-radio-group v-model:value="form.status">
          <a-radio :value="0">显示</a-radio>
          <a-radio :value="1">隐藏</a-radio>
        </a-radio-group>
      </a-form-item>
    </a-form>
  </ele-modal>
</template>

<script lang="ts" setup>
  import { ref, reactive, watch } from 'vue';
  import { Form, message } from 'ant-design-vue';
  import { assignObject, uuid } from 'ele-admin-pro';
  import { addCmsDesign, updateCmsDesign } from '@/api/cms/cmsDesign';
  import { CmsDesign } from '@/api/cms/cmsDesign/model';
  import { useThemeStore } from '@/store/modules/theme';
  import { storeToRefs } from 'pinia';
  import { ItemType } from 'ele-admin-pro/es/ele-image-upload/types';
  import { FormInstance } from 'ant-design-vue/es/form';
  import { FileRecord } from '@/api/system/file/model';
  import { CmsNavigation } from '@/api/cms/cmsNavigation/model';

  // 是否是修改
  const isUpdate = ref(false);
  const useForm = Form.useForm;
  // 是否开启响应式布局
  const themeStore = useThemeStore();
  const { styleResponsive } = storeToRefs(themeStore);

  const props = defineProps<{
    // 弹窗是否打开
    visible: boolean;
    // 修改回显的数据
    data?: CmsDesign | null;
    // 栏目数据
    navigationList?: CmsNavigation[];
  }>();

  const emit = defineEmits<{
    (e: 'done'): void;
    (e: 'update:visible', visible: boolean): void;
  }>();

  // 提交状态
  const loading = ref(false);
  // 是否显示最大化切换按钮
  const maxable = ref(true);
  // 表格选中数据
  const formRef = ref<FormInstance | null>(null);
  const images = ref<ItemType[]>([]);

  // 用户信息
  const form = reactive<CmsDesign>({
    pageId: undefined,
    name: undefined,
    categoryId: undefined,
    keywords: undefined,
    description: undefined,
    photo: undefined,
    buyUrl: undefined,
    style: undefined,
    content: undefined,
    showLayout: undefined,
    layout: undefined,
    parentId: undefined,
    userId: undefined,
    home: undefined,
    createTime: undefined,
    status: 0,
    comments: '',
    sortNumber: 100
  });

  /* 更新visible */
  const updateVisible = (value: boolean) => {
    emit('update:visible', value);
  };

  // 表单验证规则
  const rules = reactive({
    cmsDesignName: [
      {
        required: true,
        type: 'string',
        message: '请填写页面管理记录表名称',
        trigger: 'blur'
      }
    ]
  });

  const chooseImage = (data: FileRecord) => {
    images.value.push({
      uid: data.id,
      url: data.path,
      status: 'done'
    });
    form.image = data.path;
  };

  const onDeleteItem = (index: number) => {
    images.value.splice(index, 1);
    form.image = '';
  };

  const { resetFields } = useForm(form, rules);

  /* 保存编辑 */
  const save = () => {
    if (!formRef.value) {
      return;
    }
    formRef.value
      .validate()
      .then(() => {
        loading.value = true;
        const formData = {
          ...form
        };
        const saveOrUpdate = isUpdate.value ? updateCmsDesign : addCmsDesign;
        saveOrUpdate(formData)
          .then((msg) => {
            loading.value = false;
            message.success(msg);
            updateVisible(false);
            emit('done');
          })
          .catch((e) => {
            loading.value = false;
            message.error(e.message);
          });
      })
      .catch(() => {});
  };

  watch(
    () => props.visible,
    (visible) => {
      if (visible) {
        images.value = [];
        if (props.data) {
          assignObject(form, props.data);
          if (props.data.image) {
            images.value.push({
              uid: uuid(),
              url: props.data.image,
              status: 'done'
            });
          }
          isUpdate.value = true;
        } else {
          isUpdate.value = false;
        }
      } else {
        resetFields();
      }
    },
    { immediate: true }
  );
</script>
