feat(input-select): add SInputSelect component

lib/components/SInputSelect.vue

@@ -0,0 +1,235 @@
+<template>
+  <SInputBase
+    class="SInputSelect"
+    :class="classes"
+    :label="label"
+    :note="note"
+    :help="help"
+    :error-message="errorMessage ?? true"
+    :validation="validation"
+  >
+    <div class="box" :class="{ focus: isFocused }">
+      <select
+        class="select"
+        :class="{ 'is-not-selected': isNotSelected }"
+        :disabled="disabled"
+        @focus="focus"
+        @blur="blur"
+        @change="emitChange"
+      >
+        <option
+          v-if="placeholder || nullable"
+          :value="JSON.stringify({ value: null })"
+          :selected="isNotSelected"
+          :disabled="!nullable"
+        >
+          {{ placeholder || 'Please select' }}
+        </option>
+
+        <option
+          v-for="(option, index) in options"
+          :key="index"
+          :style="{ display: option.disabled ? 'none' : undefined }"
+          :value="JSON.stringify(option)"
+          :selected="isSelectedOption(option)"
+        >
+          {{ option.label }}
+        </option>
+      </select>
+
+      <div class="icon" role="button">
+        <SIconChevronUp class="icon-svg up" />
+        <SIconChevronDown class="icon-svg down" />
+      </div>
+    </div>
+  </SInputBase>
+</template>
+
+<script setup lang="ts">
+import { PropType, ref, computed } from 'vue'
+import { Validation, Validatable } from '../composables/Validation'
+import SIconChevronUp from './icons/SIconChevronUp.vue'
+import SIconChevronDown from './icons/SIconChevronDown.vue'
+import SInputBase from './SInputBase.vue'
+
+type Size = 'mini' | 'small' | 'medium'
+
+interface Option {
+  label: string
+  value: boolean | number | string
+  disabled?: boolean
+}
+
+const props = defineProps({
+  size: { type: String as PropType<Size>, default: 'small' },
+  label: { type: String, default: null },
+  note: { type: String, default: null },
+  help: { type: String, default: null },
+  placeholder: { type: String, default: null },
+  options: { type: Array as PropType<Option[]>, required: true },
+  disabled: { type: Boolean, default: false },
+  nullable: { type: Boolean, default: false },
+  errorMessage: { type: Boolean, default: true },
+  modelValue: { type: [String, Number, Boolean] as PropType<string | number | boolean | null>, default: null },
+  validation: { type: Object as PropType<Validatable>, default: null }
+})
+
+const emit = defineEmits(['update:modelValue'])
+
+const isFocused = ref(false)
+
+const classes = computed(() => [
+  props.size ?? 'small',
+  { disabled: props.disabled ?? false }
+])
+
+const isNotSelected = computed(() => {
+  return props.modelValue === undefined || props.modelValue === null || props.modelValue === ''
+})
+
+function isSelectedOption(option: Option): boolean {
+  return option.value === props.modelValue
+}
+
+function focus() {
+  isFocused.value = true
+}
+
+function blur() {
+  isFocused.value = false
+}
+
+function emitChange(e: any): void {
+  props.validation?.$touch()
+
+  const option = JSON.parse(e.target.value)
+
+  emit('update:modelValue', option.value)
+}
+</script>
+
+<style scoped lang="postcss">
+.SInputSelect.mini {
+  .box {
+    height: 32px;
+  }
+
+  .select {
+    padding: 3px 30px 3px 12px;
+    line-height: 24px;
+    font-size: 14px;
+  }
+
+  .icon {
+    top: 3px;
+    right: 8px;
+  }
+}
+
+.SInputSelect.small {
+  .box {
+    height: 40px;
+  }
+
+  .select {
+    padding: 7px 30px 5px 12px;
+    line-height: 24px;
+    font-size: 16px;
+  }
+
+  .icon {
+    top: 7px;
+    right: 10px;
+  }
+}
+
+.SInputSelect.medium {
+  .box {
+    height: 48px;
+  }
+
+  .select {
+    padding: 11px 44px 11px 16px;
+    line-height: 24px;
+    font-size: 16px;
+  }
+
+  .icon {
+    top: 11px;
+    right: 12px;
+  }
+}
+
+.SInputSelect.disabled {
+  .box {
+    background-color: var(--c-bg-mute);
+  }
+
+  .box:hover .select {
+    cursor: not-allowed;
+  }
+}
+
+.SInputSelect.has-error {
+  .box {
+    border-color: var(--c-danger);
+  }
+
+  .select {
+    border-color: var(--c-danger);
+  }
+}
+
+.box {
+  position: relative;
+  border: 1px solid var(--input-border);
+  border-radius: 4px;
+  width: 100%;
+  color: var(--input-text);
+  cursor: pointer;
+  transition: border-color .25s, background-color .25s;
+
+  &:hover,
+  &.focus {
+    border-color: var(--input-border);
+  }
+
+  &:focus:not(:focus-visible) {
+    border-color: var(--input-border);
+    outline: 0;
+  }
+}
+
+.select {
+  position: relative;
+  z-index: 20;
+  display: block;
+  border: 0;
+  border-radius: 4px;
+  width: 100%;
+  background-color: transparent;
+  cursor: pointer;
+
+  &.select.is-not-selected {
+    color: var(--input-placeholder);
+    font-weight: 500;
+  }
+}
+
+.icon {
+  position: absolute;
+  z-index: 10;
+  cursor: pointer;
+}
+
+.icon-svg {
+  display: block;
+  width: 14px;
+  height: 14px;
+  fill: var(--input-placeholder);
+}
+
+.icon-svg.up {
+  margin-bottom: -4px;
+}
+</style>