<template>
  <div>
    <div class="d-flex px-2">
      <div class="flex-column w-100">
        <div class="flex-row text-left">
          <small class="text-muted">
            <translate>Stats Update</translate>
          </small>
        </div>
        <div class="w-50">
          <select
            v-model="selectedStatsUpdate"
            class="ml-1 mr-1 form-control form-control-sm"
          >
            <option value="" v-if="this.statsUpdates.length === 0"
              ><translate>No data selectable</translate></option
            >
            <option
              v-for="(option, index) in this.statsUpdates"
              :key="index"
              :value="option"
              >{{ option }}</option
            >
          </select>
        </div>
      </div>
    </div>
    <div v-if="!statsUpdate" class="d-flex px-2">
      <small
        ><translate class="text-danger"
          >Please select stats to update</translate
        ></small
      >
    </div>
  </div>
</template>

<script>
/* This is Free Software under GNU Affero General Public License v >= 3.0
 * without warranty, see README.md and license for details.
 *
 * SPDX-License-Identifier: AGPL-3.0-or-later
 * License-Filename: LICENSES/AGPL-3.0.txt
 *
 * Copyright (C) 2018 by via donau
 *   – Österreichische Wasserstraßen-Gesellschaft mbH
 * Software engineering by Intevation GmbH
 *
 * Author(s):
 * Thomas Junk <thomas.junk@intevation.de>
 */
import { HTTP } from "@/lib/http";
import { displayError } from "@/lib/errors";

export default {
  name: "statsupdate",
  props: ["statsUpdate"],
  data() {
    return {
      statsUpdates: []
    };
  },
  mounted() {
    HTTP.get("/data/stats-updates", {
      headers: {
        "X-Gemma-Auth": localStorage.getItem("token")
      }
    })
      .then(response => {
        this.statsUpdates = response.data["stats-updates"];
      })
      .catch(error => {
        let message = "Backend not reachable";
        if (error.response) {
          const { status, data } = error.response;
          message = `${status}: ${data.message || data}`;
        }
        displayError({
          title: this.$gettext("Backend Error"),
          message: message
        });
      });
  },
  computed: {
    selectedStatsUpdate: {
      get() {
        return this.statsUpdate;
      },
      set(value) {
        this.selected = value;
        this.$emit("statsUpdateChanged", value);
      }
    }
  }
};
</script>

<style></style>