// Copyright (C) 2018 Storj Labs, Inc.
// See LICENSE for copying information.

<template>
    <div class="input-container">
		<div v-if="!isOptional" class="label-container">
			<img v-if="error" src="../../../static/images/register/ErrorInfo.svg"/>
			<h3 v-if="!error">{{label}}</h3>
			<h3 class="label-container__add-label">{{additionalLabel}}</h3>
			<h3 class="label-container__error" v-if="error">{{error}}</h3>
		</div>
		<div v-if="isOptional" class="optional-label-container">
			<h3>{{label}}</h3>
			<h4>Optional</h4>
		</div>
		<textarea v-if="isMultiline" :id="this.$props.label" :placeholder="this.$props.placeholder" v-model="value" :style="style" :rows="5" :cols="40" wrap="hard"/>
        <input 
			v-if="!isMultiline" 
			@input="onInput" 
			:id="this.$props.label" 
			:placeholder="this.$props.placeholder"
			v-model="value" 
			v-bind:type="[isPassword ? passwordType : textType]"
			:style="style" />
    </div>
</template>

<script lang="ts">
import { Component, Prop, Vue } from 'vue-property-decorator';

// Custom input component with labeled header
@Component(
    { 
		data: () => {
			return {
				value: "",
				textType: "text",
				passwordType: "password"
			}
		},
		methods: {
			//emits data to parent component
			onInput () {
				this.$emit('setData', this.$data.value)
			}
		},
		props: {
			label: {
				type: String,
				default: ""
			},
			additionalLabel: {
				type: String,
				default: ""
			},
			error: {
				type: String
			},
			placeholder: {
				type: String,
				default: "default"
			},
			isOptional: {
				type: Boolean,
				default: false
			},
			isMultiline: {
				type: Boolean,
				default: false
			},
			isPassword: {
				type: Boolean,
				default: false
			},
			height: {
				type: String,
				default: "48px"
			},
			width: {
				type: String,
				default: "100%"
			}
		},
		computed: {
			style: function() {
				return { width: this.$props.width, height: this.$props.height }
			}
		}
    },
)
export default class HeaderedInput extends Vue { }

</script>

<style scoped lang="scss">
.input-container {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	margin-top: 10px;
	width: 48%;
}
.label-container {
	display: flex;
	justify-content: flex-start;
	flex-direction: row;

	&__add-label {
		margin-left: 5px;
		font-family: 'montserrat_regular';
		font-size: 16px;
		line-height: 21px;
		color: rgba(56, 75, 101, 0.4);
	}

	&__error {
		color: #FF5560;
		margin-left: 10px;
	}
}
.optional-label-container {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
	width: 100%;
	h4 {
		font-family: 'montserrat_regular';
		font-size: 16px;
		line-height: 21px;
		color: #AFB7C1;
	}
}
input,
textarea {
	font-family: 'montserrat_regular';
	font-size: 16px;
	line-height: 21px;
	resize: none;
	height: 48px;
	width: 100%;
	text-indent: 20px;
	border-color: rgba(56, 75, 101, 0.4);
	border-radius: 6px;
}
textarea {
	padding-top: 20px;
}
h3 {
	font-family: 'montserrat_regular';
	font-size: 16px;
	line-height: 21px;
	color: #354049;
}
</style>