<template>
  <div class="">
    <v-toolbar flat height="42" class="toolbar-border-bottom">
      <v-toolbar-title>
        <v-breadcrumbs :items="[{
          text: this.nodes.env,
          disabled: true,
          href: '#'
        },{
          text: this.nodes.dbAlias,
          disabled: true,
          href: '#'
        },
        {
          text: this.nodes.tn + ' (table)',
          disabled: true,
          href: '#'
        }]" divider=">" small >
          <template v-slot:divider>
            <v-icon small color="grey lighten-2">forward</v-icon>
          </template>
        </v-breadcrumbs>

      </v-toolbar-title>
      <v-spacer></v-spacer>
      <v-btn
        small
        color="primary"
        class="primary"
        @click="loadConstraintList"
      >
        <v-icon left>refresh</v-icon>
        Refresh
      </v-btn
      >
      <v-btn
        small
        color="error "
        @click="deleteTable('showDialog')"
        class="error text-right"
      >Delete Table
      </v-btn
      >
      <v-btn
        icon
        class="text-right">
        <v-icon>mdi-help-circle-outline</v-icon>
      </v-btn>


    </v-toolbar>

    <v-data-table
      dense
      :headers="headers"
      :items="constraints"
      footer-props.items-per-page-options="30"
    >
      <template v-slot:item="props">
        <td>{{ props.item.cstn }}</td>
        <td>{{ props.item.cst }}</td>
        <td>{{ props.item.cn }}</td>
        <td>{{ props.item.op }}</td>
      </template>
    </v-data-table>
  </div>
</template>

<script>
  import {mapGetters, mapActions} from "vuex";

  export default {
    data() {
      return {
        constraints: [],
        headers: [
          {
            text: "Constraint",
            sortable: false
          },
          {text: "Constraint Type", sortable: false},
          {text: "Column Name", sortable: false},
          {text: "Constraint Ordinal Position", sortable: false}
        ]
      };
    },
    methods: {
      async loadConstraintList() {
        if (this.newTable) return;
        // console.log("env: this.nodes.env", this.nodes.env, this.nodes.dbAlias);
        const client = await this.sqlMgr.projectGetSqlClient({
          env: this.nodes.env,
          dbAlias: this.nodes.dbAlias
        });
        const result = await client.constraintList({
          tn: this.nodes.tn
        });
        // console.log("cons", result.data.list);
        this.constraints = result.data.list;
      }
    },
    computed: {...mapGetters({sqlMgr: "sqlMgr/sqlMgr"})},

    beforeCreated() {
    },
    created() {
      this.loadConstraintList();
    },
    mounted() {
    },
    beforeDestroy() {
    },
    destroy() {
    },
    validate({params}) {
      return true;
    },
    head() {
      return {};
    },
    props: ["nodes", "newTable", "deleteTable"],
    watch: {},
    directives: {},
    components: {}
  };
</script>

<style scoped>
</style>
<!--
/**
 * @copyright Copyright (c) 2021, Xgene Cloud Ltd
 *
 * @author Naveen MR <oof1lab@gmail.com>
 * @author Pranav C Balan <pranavxc@gmail.com>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */
-->
