<template>
  <div>
    <div class="mb-2 px-2">
      <div :key="1" class="flex-column mr-4">
        <div class="flex-row text-left">
          <small class="text-muted">
            <translate>Email Notification</translate>
          </small>
        </div>
        <div class="flex-flex-row text-left">
          <toggle-button
            v-model="eMailNotification"
            class="mt-2"
            :speed="100"
            :labels="{
              checked: this.$options.on,
              unchecked: this.$options.off
            }"
            :width="60"
            :height="30"
          />
        </div>
      </div>
      <div class="d-flex flex-row">
        <div class="flex-column w-100">
          <div class="flex-row text-left">
            <small class="text-muted"> <translate>URL</translate> </small>
          </div>
          <div class="w-100">
            <input
              class="form-control form-control-sm"
              type="url"
              v-model="url"
            />
          </div>
        </div>
      </div>
      <div v-if="!url" class="d-flex flex-row">
        <small
          ><translate class="text-danger">Please enter a URL</translate></small
        >
      </div>
      <div class="d-flex flex-row">
        <div class="flex-column mt-2 mr-3 w-50">
          <div class="flex-row text-left">
            <small class="text-muted">
              <translate>Featuretype</translate>
            </small>
          </div>
          <div class="w-100">
            <input
              class="form-control form-control-sm"
              type="text"
              v-model="featureType"
            />
          </div>
          <div v-if="!featureType" class="d-flex flex-row">
            <small
              ><translate class="text-danger"
                >Please enter a Featuretype</translate
              ></small
            >
          </div>
        </div>
        <div class="flex-column mt-2 w-50">
          <div class="flex-row text-left">
            <small class="text-muted">
              <translate>SortBy</translate>
            </small>
          </div>
          <div class="w-100">
            <input
              class="form-control form-control-sm"
              type="text"
              v-model="sortBy"
            />
          </div>
        </div>
      </div>
    </div>
    <div class="d-flex text-left px-2">
      <div class="mt-3 mb-3 flex-column w-100">
        <div class="custom-file">
          <input
            accept=".csv"
            type="file"
            @change="fileSelected"
            class="custom-file-input"
            id="uploadFile"
          />
          <label class="pointer custom-file-label" for="uploadFile">
            {{ uploadLabel }}
          </label>
        </div>
      </div>
    </div>
    <div class="d-flex justify-content-between w-100 p-2 border-top">
      <button :key="1" @click="back()" class="btn btn-sm btn-warning">
        Back
      </button>
      <button
        :key="2"
        type="submit"
        @click="submit"
        class="btn btn-sm btn-info submit-button"
      >
        <translate>Submit</translate>
      </button>
    </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, 2019, 2020 by via donau
 *   – Österreichische Wasserstraßen-Gesellschaft mbH
 * Software engineering by Intevation GmbH
 *
 * Author(s):
 * Thomas Junk <thomas.junk@intevation.de>
 */

import { displayError, displayInfo } from "@/lib/errors";
import { HTTP } from "@/lib/http";

export default {
  data() {
    return {
      url: "https://service.d4d-portal.info/wamos/wfs/",
      sortBy: "hydro_scamin",
      featureType: "ws-wamos:ienc_wtwprf",
      disableUploadButton: false,
      uploadLabel: this.$gettext("choose file to upload"),
      uploadFile: null,
      eMailNotification: false
    };
  },
  computed: {
    importWaterwayProfilesLabel() {
      return this.$gettext("Import Waterway Profiles");
    }
  },
  methods: {
    back() {
      this.url = "https://service.d4d-portal.info/wamos/wfs/";
      this.uploadFile = null;
      this.uploadLabel = this.$gettext("choose file to upload");
      this.$store.commit("importschedule/setListMode");
    },
    fileSelected(e) {
      const files = e.target.files || e.dataTransfer.files;
      if (!files) return;
      this.uploadLabel = files[0].name;
      this.uploadFile = files[0];
    },
    submit() {
      if (!this.url || !this.featureType || !this.uploadFile) return;
      let formData = new FormData();
      formData.append("wp", this.uploadFile);
      formData.append("url", this.url);
      formData.append("feature-type", this.featureType);
      formData.append("sort-by", this.sortBy);
      if (this.eMailNotification) {
        formData.append("send-email", this.eMailNotification);
      }
      HTTP.post("/imports/wp", formData, {
        headers: {
          "X-Gemma-Auth": localStorage.getItem("token"),
          "Content-Type": "multipart/form-data"
        }
      })
        .then(() => {
          displayInfo({
            title: this.$gettext("Import"),
            message:
              this.uploadLabel + this.$gettext(" was successfully uploaded.")
          });
          this.back();
        })
        .catch(error => {
          const { status, data } = error.response;
          const messages = data.messages ? data.messages.join(", ") : "";
          displayError({
            title: this.$gettext("Backend Error"),
            message: `${status}: ${messages}`
          });
        });
    }
  },
  on: "on",
  off: "off"
};
</script>

<style scoped></style>