gxtyzx-admin/src/views/cms/link/components/link-edit.vue

<!-- 链接编辑弹窗 -->
<template>
  <ele-modal
    :width="460"
    :visible="visible"
    :confirm-loading="loading"
    :title="isUpdate ? '修改链接' : '添加链接'"
    :body-style="{ paddingBottom: '8px' }"
    @update:visible="updateVisible"
    @ok="save"
  >
    <a-form
      ref="formRef"
      :model="form"
      :rules="rules"
      :label-col="styleResponsive ? { md: 5, sm: 5, xs: 24 } : { flex: '90px' }"
      :wrapper-col="
        styleResponsive ? { md: 19, sm: 19, xs: 24 } : { flex: '1' }
      "
    >
      <a-form-item label="名称" name="name">
        <a-input
          allow-clear
          :maxlength="50"
          placeholder="链接名称"
          v-model:value="form.name"
        />
      </a-form-item>
      <a-form-item label="网址" name="url">
        <a-input
          allow-clear
          :maxlength="200"
          placeholder="https://www.baidu.com"
          v-model:value="form.url"
        />
      </a-form-item>
      <a-form-item label="选择栏目" name="categoryId">
        <a-tree-select
          allow-clear
          :tree-data="navigationList"
          tree-default-expand-all
          placeholder="请选择栏目"
          :value="form.categoryId || undefined"
          :dropdown-style="{ maxHeight: '360px', overflow: 'auto' }"
          @update:value="(value?: number) => (form.categoryId = value)"
          @change="onCategoryId"
        />
      </a-form-item>
      <a-form-item label="类型" name="linkType">
        <a-select
          allow-clear
          optionFilterProp="label"
          placeholder="请选择链接类型"
          :options="linkType"
          v-model:value="form.linkType"
        />
      </a-form-item>
      <a-form-item label="图标" name="icon">
        <SelectFile
          :placeholder="`请选择视频文件`"
          :limit="1"
          :data="images"
          @done="chooseFile"
          @del="onDeleteItem"
        />
        <!--        <ele-image-upload-->
        <!--          v-model:value="images"-->
        <!--          :limit="1"-->
        <!--          :item-style="{ width: '40px', height: '40px' }"-->
        <!--          :upload-handler="uploadHandler"-->
        <!--          @upload="onUpload"-->
        <!--        />-->
      </a-form-item>
      <a-form-item label="排序" name="sortNumber">
        <a-input-number
          :min="0"
          :max="99999"
          class="ele-fluid"
          placeholder="请输入排序号"
          v-model:value="form.sortNumber"
        />
      </a-form-item>
      <a-form-item label="备注">
        <a-textarea
          :rows="4"
          :maxlength="200"
          placeholder="请输入备注"
          v-model:value="form.comments"
        />
      </a-form-item>
    </a-form>
  </ele-modal>
</template>

<script lang="ts" setup>
  import { ref, reactive, watch } from 'vue';
  import { message } from 'ant-design-vue/es';
  import type { FormInstance, Rule } from 'ant-design-vue/es/form';
  import { storeToRefs } from 'pinia';
  import { useThemeStore } from '@/store/modules/theme';
  import useFormData from '@/utils/use-form-data';
  import { addLink, updateLink } from '@/api/cms/link';
  import type { Link } from '@/api/cms/link/model';
  import { ItemType } from 'ele-admin-pro/es/ele-image-upload/types';
  import { uploadFile } from '@/api/system/file';
  import { getDictionaryOptions, getMerchantId } from "@/utils/common";
  import { FileRecord } from '@/api/system/file/model';
  import { Navigation } from '@/api/cms/navigation/model';

  // 是否开启响应式布局
  const themeStore = useThemeStore();
  const { styleResponsive } = storeToRefs(themeStore);

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

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

  //
  const formRef = ref<FormInstance | null>(null);
  // 是否是修改
  const isUpdate = ref(false);
  // 链接类型
  const linkType = getDictionaryOptions('linkType');
  // 已上传数据
  const images = ref<ItemType[]>([]);
  // 提交状态
  const loading = ref(false);

  // 表单数据
  const { form, resetFields, assignFields } = useFormData<Link>({
    id: undefined,
    name: '',
    url: '',
    sortNumber: 100,
    linkType: undefined,
    categoryId: undefined,
    merchantId: undefined,
    comments: undefined
  });

  // 表单验证规则
  const rules = reactive<Record<string, Rule[]>>({
    name: [
      {
        required: true,
        type: 'string',
        trigger: 'blur'
      }
    ],
    url: [
      {
        required: true,
        message: '请输入正确的URL',
        type: 'string',
        trigger: 'blur'
      }
    ]
  });

  // 上传文件
  const onUpload = (item: any) => {
    const { file } = item;
    uploadFile(file)
      .then((data) => {
        images.value.push({
          uid: data.id,
          url: data.url,
          status: 'done'
        });
        form.icon = data.url;
        message.success('上传成功');
      })
      .catch((e) => {
        message.error(e.message);
      });
  };

  /* 上传事件 */
  const uploadHandler = (file: File) => {
    const item: ItemType = {
      file,
      uid: (file as any).uid,
      name: file.name
    };
    if (file.size / 1024 / 1024 > 1) {
      message.error('大小不能超过 1MB');
      return;
    }
    onUpload(item);
  };

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

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

  // 选择栏目
  const onCategoryId = (id: number) => {
    form.categoryId = id;
  };

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

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

  watch(
    () => props.visible,
    (visible) => {
      if (visible) {
        if (props.data) {
          assignFields(props.data);
          images.value = [];
          if (props.data.icon) {
            images.value.push({
              uid: 1,
              url: props.data.icon,
              status: 'done'
            });
          }
          isUpdate.value = true;
        } else {
          images.value = [];
          isUpdate.value = false;
        }
      } else {
        resetFields();
        formRef.value?.clearValidate();
      }
    }
  );
</script>