nocodb/packages/nc-gui/components/project/functionTab/functionQuery.vue

<template>
  <v-container class="pa-0 ma-0" fluid>
    <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.function_name + ' (function)',
          disabled: true,
          href: '#'
        }]" divider=">" dark large light class="title">
          <template v-slot:divider>
            <v-icon small color="grey lighten-2">forward</v-icon>
          </template>
        </v-breadcrumbs>
      </v-toolbar-title>
      <v-spacer></v-spacer>
      <x-btn outlined tooltip="Save Changes" small @click="applyChanges()" color="primary" icon="save">Save</x-btn>
      <x-btn outlined tooltip="Delete Function" small color="error" @click="deleteFunction('showDialog')"
             icon="mdi-delete-outline">
        Delete Function
      </x-btn>
    </v-toolbar>

    <monaco-editor
      v-if="functionData.create_function != undefined"
      :code.sync="functionData.create_function"
      cssStyle="height:400px">

    </monaco-editor>

    <dlgLabelSubmitCancel
      v-if="dialogShow"
      :dialogShow="dialogShow"
      :actionsMtd="deleteFunction"
      heading="Click Submit to Delete the Function"
      type="error"
    />
  </v-container>
</template>

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

import MonacoEditor from "../../monaco/Monaco";
import dlgLabelSubmitCancel from "../../utils/dlgLabelSubmitCancel";

import {SqlUI} from '../../../helpers/SqlUiFactory';

export default {
  components: {MonacoEditor, dlgLabelSubmitCancel},
  data() {
    return {
      functionData: {},
      newFunction: this.nodes.newFunction ? true : false,
      oldCreateFunction: "",
      dialogShow: false
    };
  },
  computed: {
    ...mapGetters({sqlMgr: "sqlMgr/sqlMgr"})
  },
  methods: {
    ...mapActions({
      loadFunctionsFromChildTreeNode: "project/loadFunctionsFromChildTreeNode",
      loadFunctionsFromParentTreeNode:
        "project/loadFunctionsFromParentTreeNode",
      removeFunctionTab: "tabs/removeFunctionTab"
    }),

    async handleKeyDown({metaKey, key, altKey, shiftKey, ctrlKey}) {
      console.log(metaKey, key, altKey, shiftKey, ctrlKey)
      // cmd + s -> save
      // cmd + l -> reload
      // cmd + n -> new
      // cmd + d -> delete
      // cmd + enter -> send api

      switch ([metaKey, key].join('_')) {
        case 'true_s' :
          await this.applyChanges();
          break;
        case 'true_l' :
          await this.loadFunction()
          break;
        // case 'true_n' :
        //   this.addColumn();
        //   break;
        case 'true_d' :
          await this.deleteFunction('showDialog');
          break;

      }
    },

    async loadFunction() {
      try {

      } catch (e) {
        this.$toast.error('failed')
        throw e;
      }

      if (this.newFunction) {
        this.functionData = {
          function_name: this.nodes.function_name,
          create_function: ""
        };
        return;
      }
      // const client = await this.sqlMgr.projectGetSqlClient({
      //   env: this.nodes.env,
      //   dbAlias: this.nodes.dbAlias
      // });
      // const result = await client.functionRead({
      //   function_name: this.nodes.function_name
      // });

      //
      // const result = await this.sqlMgr.sqlOp({
      //   env: this.nodes.env,
      //   dbAlias: this.nodes.dbAlias
      // }, 'functionRead', { function_name: this.nodes.function_name})


      const result = await this.$store.dispatch('sqlMgr/ActSqlOp', [{
        env: this.nodes.env,
        dbAlias: this.nodes.dbAlias
      }, 'functionRead', { function_name: this.nodes.function_name}])


      // console.log("functionData read", result);
      this.functionData = result.data.list[0];
      this.oldCreateFunction = `${this.functionData.create_function}` + '';
    },
    async applyChanges() {

      try {
        if (this.newFunction) {
          let result = await this.$store.dispatch('sqlMgr/ActSqlOpPlus', [
            {
              env: this.nodes.env,
              dbAlias: this.nodes.dbAlias
            },
            "functionCreate",
            {
              function_name: this.nodes.function_name,
              create_function: this.functionData.create_function
            }]);
          await this.loadFunctionsFromChildTreeNode({
            _nodes: {
              ...this.nodes
            }
          });
          console.log("create function result", result);
          this.newFunction = false;
          this.oldCreateFunction = `${this.functionData.create_function}` + '';
          this.$toast.success('Function created successfully').goAway(3000);
        } else {

          const function_name = this.sqlUi.extractFunctionName(this.functionData.create_function);
          if (!function_name) {
            this.$toast.error('Invalid syntax, please check function name.').goAway(5000);
            return;
          }

          let result = await this.$store.dispatch('sqlMgr/ActSqlOpPlus', [
            {
              env: this.nodes.env,
              dbAlias: this.nodes.dbAlias
            },
            "functionUpdate",
            {
              function_name,
              create_function: this.functionData.create_function,
              function_declaration: this.functionData.function_declaration,
              oldCreateFunction: this.oldCreateFunction
            }]);


          this.oldCreateFunction = `${this.functionData.create_function}` + '';
          console.log("update function result", result);
          this.$toast.success('Function updated successfully').goAway(3000);
        }
      } catch (e) {
        this.$toast.error('Saving function failed').goAway(3000);
        throw e;
      }
    },
    async deleteFunction(action = "") {

      try {
        if (action === "showDialog") {
          this.dialogShow = true;
        } else if (action === "hideDialog") {
          this.dialogShow = false;
        } else {


          let result = await this.$store.dispatch('sqlMgr/ActSqlOpPlus', [
            {
              env: this.nodes.env,
              dbAlias: this.nodes.dbAlias
            },
            "functionDelete",
            {
              function_name: this.nodes.function_name,
              create_function: this.functionData.create_function,
              function_declaration: this.functionData.function_declaration,
            }]);

          this.removeFunctionTab({
            env: this.nodes.env,
            dbAlias: this.nodes.dbAlias,
            function_name: this.nodes.function_name
          });
          await this.loadFunctionsFromParentTreeNode({
            _nodes: {
              ...this.nodes
            }
          });
          this.dialogShow = false;
          this.$toast.success('Function deleted successfully').goAway(3000);
        }
      } catch (e) {
        this.$toast.error('Deleting function failed').goAway(3000);
        throw e;
      }

    }
  },
  beforeCreated() {
  },
  created() {
    this.sqlUi = SqlUI.create(this.nodes.dbConnection);
  },
  mounted() {
    this.loadFunction();
  },
  beforeDestroy() {
  },
  destroy() {
  },
  validate({params}) {
    return true;
  },
  head() {
    return {};
  },
  props: ["nodes"],
  watch: {},
  directives: {}
};
</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/>.
 *
 */
-->