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发布代码生成、更新20+表单组件,优化数据字典,gf版本更新到2.3.1
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94
web/src/components/IconSelector/Ionicons5Selector.vue
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94
web/src/components/IconSelector/Ionicons5Selector.vue
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<template>
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<n-popover trigger="click" placement="bottom" width="400">
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<template #trigger>
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<n-button>
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<template #icon>
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<n-icon size="20">
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<component :is="formValue !== '' ? formValue : 'LogoIonic'" />
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</n-icon>
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</template>
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</n-button>
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</template>
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<n-scrollbar class="grid-wrapper">
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<n-grid :cols="8" :collapsed="false" responsive="screen" style="height: 300px">
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<n-grid-item v-for="(item, index) of icons" :key="index">
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<div
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class="flex flex-col items-center justify-center p-3 icon-wrapper"
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@click="onIconClick(item)"
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>
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<n-icon size="20">
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<component :is="item" />
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</n-icon>
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</div>
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</n-grid-item>
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</n-grid>
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</n-scrollbar>
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<div class="flex justify-end mt-2 mb-2">
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<n-pagination
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:page="currentPage"
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:page-size="pageSize"
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:page-slot="8"
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:item-count="itemCount"
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@update-page="onUpdatePage"
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/>
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</div>
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</n-popover>
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</template>
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<script lang="ts">
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import { computed, defineComponent, ref, shallowReactive } from 'vue';
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import * as Ionicons5Icons from '@vicons/ionicons5';
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export default defineComponent({
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name: 'Ionicons5Selector',
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components: Ionicons5Icons,
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props: {
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value: String,
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option: String,
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},
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emits: ['update:value'],
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setup(props, { emit }) {
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const formValue = computed({
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get() {
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return props.value;
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},
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set(value) {
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emit('update:value', value);
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},
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});
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const iconArray = Object.keys(Ionicons5Icons);
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const pageSize = 40;
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const icons = shallowReactive(iconArray.slice(0, 40));
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const currentPage = ref(1);
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const itemCount = computed(() => iconArray.length);
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function onUpdatePage(page: number) {
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currentPage.value = page;
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icons.length = 0;
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const start = (currentPage.value - 1) * pageSize;
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icons.push(...iconArray.slice(start, start + pageSize));
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}
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function onIconClick(item: any) {
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formValue.value = item;
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}
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return {
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icons,
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currentPage,
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pageSize,
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itemCount,
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onUpdatePage,
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onIconClick,
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formValue,
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};
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},
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});
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</script>
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<style lang="less" scoped>
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.grid-wrapper {
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.icon-wrapper {
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cursor: pointer;
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border: 1px solid #f5f5f5;
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}
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}
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</style>
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