新增元数据查看功能

src/api/system/Nftdata.js

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+import request from '@/utils/request'
+
+// 查询区块链元数据元数据列表
+export function listNftdata(query) {
+  return request({
+    url: '/system/Nftdata/list',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询区块链元数据元数据详细
+export function getNftdata(id) {
+  return request({
+    url: '/system/Nftdata/' + id,
+    method: 'get'
+  })
+}
+
+// 新增区块链元数据元数据
+export function addNftdata(data) {
+  return request({
+    url: '/system/Nftdata',
+    method: 'post',
+    data: data
+  })
+}
+
+// 修改区块链元数据元数据
+export function updateNftdata(data) {
+  return request({
+    url: '/system/Nftdata',
+    method: 'put',
+    data: data
+  })
+}
+
+// 删除区块链元数据元数据
+export function delNftdata(id) {
+  return request({
+    url: '/system/Nftdata/' + id,
+    method: 'delete'
+  })
+}

src/views/nftData/index.vue

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+<template>
+  <div class="app-container">
+    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="150px">
+      <el-form-item label="域名地址" prop="domainName">
+        <el-input
+          v-model="queryParams.domainName"
+          placeholder="请输入域名地址"
+          clearable
+          @keyup.enter.native="handleQuery"
+        />
+      </el-form-item>
+      <el-form-item label="一级文件夹名称" prop="folderName">
+        <el-input
+          v-model="queryParams.folderName"
+          placeholder="请输入一级文件夹名称"
+          clearable
+          @keyup.enter.native="handleQuery"
+        />
+      </el-form-item>
+      <el-form-item label="二级文件夹名称" prop="yearName">
+        <el-input
+          v-model="queryParams.yearName"
+          placeholder="请输入二级文件夹名称"
+          clearable
+          @keyup.enter.native="handleQuery"
+        />
+      </el-form-item>
+      <el-form-item label="元数据内容" prop="metadata">
+        <el-input
+          v-model="queryParams.metadata"
+          placeholder="请输入元数据内容"
+          clearable
+          @keyup.enter.native="handleQuery"
+        />
+      </el-form-item>
+      <el-form-item label="元数据创建时间" prop="createTime">
+        <el-date-picker clearable
+          v-model="queryParams.createTime"
+          type="date"
+          value-format="yyyy-MM-dd"
+          placeholder="请选择元数据创建时间">
+        </el-date-picker>
+      </el-form-item>
+      <el-form-item label="修改时间" prop="updateTime">
+        <el-date-picker clearable
+          v-model="queryParams.updateTime"
+          type="date"
+          value-format="yyyy-MM-dd"
+          placeholder="修改时间">
+        </el-date-picker>
+      </el-form-item>
+      <el-form-item>
+        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
+        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
+      </el-form-item>
+    </el-form>
+
+
+    <el-table v-loading="loading" :data="NftdataList" @selection-change="handleSelectionChange">
+      <el-table-column type="selection" width="55" align="center" />
+      <el-table-column label="id" align="center" prop="id" />
+      <el-table-column label="域名地址" align="center" prop="domainName" />
+      <el-table-column label="一级文件夹名称" align="center" prop="folderName" />
+      <el-table-column label="二级文件夹名称" align="center" prop="yearName" />
+      <el-table-column label="元数据内容" align="center" prop="metadata" />
+      <el-table-column label="元数据创建时间" align="center" prop="createTime" width="180">
+        <template slot-scope="scope">
+          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
+        </template>
+      </el-table-column>
+      <el-table-column label="如果链上地址访问不到时会被触发" align="center" prop="updateTime" width="180">
+        <template slot-scope="scope">
+          <span>{{ parseTime(scope.row.updateTime, '{y}-{m}-{d}') }}</span>
+        </template>
+      </el-table-column>
+
+    </el-table>
+
+    <pagination
+      v-show="total>0"
+      :total="total"
+      :page.sync="queryParams.pageNum"
+      :limit.sync="queryParams.pageSize"
+      @pagination="getList"
+    />
+
+    <!-- 添加或修改区块链元数据元数据对话框 -->
+    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
+      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button type="primary" @click="submitForm">确 定</el-button>
+        <el-button @click="cancel">取 消</el-button>
+      </div>
+    </el-dialog>
+  </div>
+</template>
+
+<script>
+import { listNftdata, getNftdata, delNftdata, addNftdata, updateNftdata } from "@/api/system/Nftdata";
+
+export default {
+  name: "Nftdata",
+  data() {
+    return {
+      // 遮罩层
+      loading: true,
+      // 选中数组
+      ids: [],
+      // 非单个禁用
+      single: true,
+      // 非多个禁用
+      multiple: true,
+      // 显示搜索条件
+      showSearch: true,
+      // 总条数
+      total: 0,
+      // 区块链元数据元数据表格数据
+      NftdataList: [],
+      // 弹出层标题
+      title: "",
+      // 是否显示弹出层
+      open: false,
+      // 查询参数
+      queryParams: {
+        pageNum: 1,
+        pageSize: 10,
+        domainName: null,
+        folderName: null,
+        yearName: null,
+        metadata: null,
+        createTime: null,
+        updateTime: null
+      },
+      // 表单参数
+      form: {},
+      // 表单校验
+      rules: {
+      }
+    };
+  },
+  created() {
+    this.getList();
+  },
+  methods: {
+    /** 查询区块链元数据元数据列表 */
+    getList() {
+      this.loading = true;
+      listNftdata(this.queryParams).then(response => {
+        this.NftdataList = response.rows;
+        this.total = response.total;
+        this.loading = false;
+      });
+    },
+    // 取消按钮
+    cancel() {
+      this.open = false;
+      this.reset();
+    },
+    // 表单重置
+    reset() {
+      this.form = {
+        id: null,
+        domainName: null,
+        folderName: null,
+        yearName: null,
+        metadata: null,
+        createTime: null,
+        updateTime: null
+      };
+      this.resetForm("form");
+    },
+    /** 搜索按钮操作 */
+    handleQuery() {
+      this.queryParams.pageNum = 1;
+      this.getList();
+    },
+    /** 重置按钮操作 */
+    resetQuery() {
+      this.resetForm("queryForm");
+      this.handleQuery();
+    },
+    // 多选框选中数据
+    handleSelectionChange(selection) {
+      this.ids = selection.map(item => item.id)
+      this.single = selection.length!==1
+      this.multiple = !selection.length
+    },
+    /** 新增按钮操作 */
+    handleAdd() {
+      this.reset();
+      this.open = true;
+      this.title = "添加区块链元数据元数据";
+    },
+    /** 修改按钮操作 */
+    handleUpdate(row) {
+      this.reset();
+      const id = row.id || this.ids
+      getNftdata(id).then(response => {
+        this.form = response.data;
+        this.open = true;
+        this.title = "修改区块链元数据元数据";
+      });
+    },
+    /** 提交按钮 */
+    submitForm() {
+      this.$refs["form"].validate(valid => {
+        if (valid) {
+          if (this.form.id != null) {
+            updateNftdata(this.form).then(response => {
+              this.$modal.msgSuccess("修改成功");
+              this.open = false;
+              this.getList();
+            });
+          } else {
+            addNftdata(this.form).then(response => {
+              this.$modal.msgSuccess("新增成功");
+              this.open = false;
+              this.getList();
+            });
+          }
+        }
+      });
+    },
+    /** 删除按钮操作 */
+    handleDelete(row) {
+      const ids = row.id || this.ids;
+      this.$modal.confirm('是否确认删除区块链元数据元数据编号为"' + ids + '"的数据项？').then(function() {
+        return delNftdata(ids);
+      }).then(() => {
+        this.getList();
+        this.$modal.msgSuccess("删除成功");
+      }).catch(() => {});
+    },
+    /** 导出按钮操作 */
+    handleExport() {
+      this.download('system/Nftdata/export', {
+        ...this.queryParams
+      }, `Nftdata_${new Date().getTime()}.xlsx`)
+    }
+  }
+};
+</script>