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| <template>
| <div class="dropdownWrapper relative w-[372px] h-[40px] p-[20px] flex rounded-tl-[6px] rounded-tr-[6px] bg-[#2849CD] items-center">
| <img v-if="withIcon" class="mr-[14px] w-[15px] h-[12px]" src="../assets/images/list.png" alt="列表" />
| <div class="flex items-center text-[16px] hover:cursor-pointer" @click="toggleOptions">
| {{ selectedOption?.label ?? "暂无数据" }}
| </div>
| <div class="flex-1 flex items-center justify-end hover:cursor-pointer" @click="toggleOptions">
| <div v-if="withText" class="mr-[8px] ml-[8px] text-[14px]">切换</div>
| <img class="w-[8px] h-[8px]" :class="{ 'rotate-180': isOptionVisible }" src="../assets/images/triangle-down.png" alt="下拉" />
| </div>
| <!--下拉选项-->
| <div
| class="absolute z-50 top-full right-0 left-0 pl-[16px] pr-[12px] py-[16px] rounded-bl-[6px] rounded-br-[6px] transition-transform origin-top bg-[#2849CD]"
| :class="dynamicClassStr"
| >
| <div class="max-h-[256px] space-y-2 overflow-y-auto scrollbar-white">
| <template v-if="options?.length">
| <div
| v-for="v in options"
| :key="v.id"
| class="optionItem mr-[6px] min-h-[40px] py-[8px] px-[12px] rounded-[6px] flex items-center text-base hover:bg-[hsla(0,0%,100%,0.1)] hover:cursor-pointer"
| :class="{ activated: v.id === selectedId }"
| >
| <div v-if="!v.disabled" class="w-full h-full flex justify-between items-center" @click="onOptionClick(v)">
| <div>{{ v.label }}</div>
| <template v-if="withCheck">
| <div v-show="v.id === selectedId">✓</div>
| </template>
| </div>
| <div v-else class="w-full h-full flex justify-between items-center cursor-not-allowed text-gray-400">
| <div>{{ v.label }}</div>
| </div>
| </div>
| </template>
| <template v-else>
| <div class="text-sm text-gray-400 font-thin cursor-not-allowed"> 暂无数据 </div>
| </template>
| </div>
| </div>
| </div>
| </template>
|
| <script>
| export default {
| name: "DropDown",
| props: {
| options: {
| type: Array,
| default() {
| return [];
| },
| },
| selectedId: {
| type: String,
| default: "",
| },
| withIcon: {
| type: Boolean,
| default: true,
| },
| withText: {
| type: Boolean,
| default: true,
| },
| withCheck: {
| type: Boolean,
| default: true,
| },
| },
| data() {
| return {
| isOptionVisible: false,
| };
| },
| computed: {
| dynamicClassStr() {
| return this.isOptionVisible ? "scale-y-1" : "scale-y-0";
| },
| selectedOption() {
| return this.options.find((item) => item.id === this.selectedId);
| },
| },
| methods: {
| toggleOptions() {
| this.isOptionVisible = !this.isOptionVisible;
| },
| onOptionClick(item) {
| if (item.id === this.selectedId) {
| this.toggleOptions();
| return;
| }
| this.toggleOptions();
| this.$emit("change", item);
| },
| },
| };
| </script>
|
| <style lang="scss" scoped>
| .dropdownWrapper {
| box-shadow: -1px 0px 25px 0px rgba(14, 15, 15, 0.1);
| }
| .optionItem {
| &.activated {
| background-color: #0e1120;
| }
| }
| </style>
|
|
