<template>
  <div class="d-flex flex-column mt-4">
    <div class="d-flex flex-row justify-content-between">
      <h5><translate>Color Settings</translate></h5>
    </div>
    <div class="mt-1">
      <div class="d-flex">
        <div>
          <h6 class="card-title">
            <translate>Bottleneck Areas fill-color</translate>
          </h6>
          <chrome-picker v-model="fillColor" />
        </div>
        <div class="ml-4">
          <h6 class="card-title">
            <translate>Bottleneck Areas stroke-color</translate>
          </h6>
          <compact-picker v-model="strokeColor" />
        </div>
      </div>
      <div class="mt-4">
        <a @click.prevent="submit" class="btn btn-info text-white">
          <translate>Send</translate>
        </a>
      </div>
    </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>
 * Bernhard Reiter <bernhard@intevation.de>
 * Markus Kottländer <markus@intevation.de>
 */
import { Chrome } from "vue-color";
import { Compact } from "vue-color";

import { HTTP } from "@/lib/http";
import { displayError } from "@/lib/errors.js";

export default {
  name: "colorsettings",
  data() {
    return {
      sent: false,
      strokeColor: { r: 0, g: 0, b: 0, a: 1.0 },
      fillColor: { r: 0, g: 0, b: 0, a: 1.0 },
      currentConfig: null
    };
  },
  components: {
    "chrome-picker": Chrome,
    "compact-picker": Compact
  },
  methods: {
    submit() {
      HTTP.put("/system/style/Bottlenecks/stroke", this.strokeColor.rgba, {
        headers: {
          "X-Gemma-Auth": localStorage.getItem("token"),
          "Content-type": "application/json"
        }
      })
        .then()
        .catch(error => {
          const { status, data } = error.response;
          displayError({
            title: this.$gettext("Backend Error"),
            message: `${status}: ${data.message || data}`
          });
        });

      HTTP.put("/system/style/Bottlenecks/fill", this.fillColor.rgba, {
        headers: {
          "X-Gemma-Auth": localStorage.getItem("token"),
          "Content-type": "application/json"
        }
      })
        .then()
        .catch(error => {
          const { status, data } = error.response;
          displayError({
            title: this.$gettext("Backend Error"),
            message: `${status}: ${data.message || data}`
          });
        });
    }
  },
  mounted() {
    HTTP.get("/system/style/Bottlenecks/stroke", {
      headers: {
        "X-Gemma-Auth": localStorage.getItem("token"),
        "Content-type": "application/json"
      }
    })
      .then(response => {
        this.strokeColor = response.data.colour;
      })
      .catch(error => {
        const { status, data } = error.response;
        displayError({
          title: this.$gettext("Backend Error"),
          message: `${status}: ${data.message || data}`
        });
      });

    HTTP.get("/system/style/Bottlenecks/fill", {
      headers: {
        "X-Gemma-Auth": localStorage.getItem("token"),
        "Content-type": "application/json"
      }
    })
      .then(response => {
        this.fillColor = response.data.colour;
      })
      .catch(error => {
        const { status, data } = error.response;
        displayError({
          title: this.$gettext("Backend Error"),
          message: `${status}: ${data.message || data}`
        });
      });
  }
};
</script>