<!--
  - CustomTextarea.vue
  - Copyright (c) 2019 james@firefly-iii.org
  -
  - This file is part of Firefly III (https://github.com/firefly-iii).
  -
  - 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 <https://www.gnu.org/licenses/>.
  -->

<template>
  <div class="form-group"
       v-bind:class="{ 'has-error': hasError()}"
  >
    <div class="col-sm-12 text-sm">
      {{ title }}
    </div>
    <div class="col-sm-12">
            <textarea ref="str" v-model="textValue"
                      :name="name" :placeholder="title"
                      :title="title"
                      autocomplete="off"
                      class="form-control"
                      rows="8"
                      @input="handleInput"></textarea>
      <ul v-for="error in this.error" class="list-unstyled">
        <li class="text-danger">{{ error }}</li>
      </ul>
    </div>
  </div>
</template>

<script>
export default {
  name: "CustomTextarea",
  props: {
    title: String,
    name: String,
    value: String,
    error: Array
  },
  data() {
    return {
      textValue: this.value,
    }
  },
  methods: {
    handleInput(e) {
      this.$emit('input', this.$refs.str.value);
    },
    hasError: function () {
      return this.error.length > 0;
    }
  }
}
</script>

