feat: shrimp-admin v0.1.0 — 从 hand-admin 抽离的框架前端

Shrimp 框架前端 — 一种消费 ShrimpServer + ShrimpTable 契约的经典 Vue3 +
Element Plus 实现。不是框架本身,只是按 shrimp-server 约定写的一份参考解法。

包含:
- ShrimpClient + VueAdmin(factory:createShrimpAdmin)
- 5 个 Shrimp* 组件 + 10 个内置 Field*.vue + PowerTree + LangSwitch
- 4 个内置模块:user / role / operationLog / FieldRelativeTime
- 完整后台壳 views(layout/login/sideM/topbar/userbar/navMenu/App/404/logo)
- composables/useTableUrlSync, locales(zh-cn/en 框架默认), style 全套

API 改造:
- createShrimpAdmin({ config, moduleSources, customFields, locales }) factory
- vueAdmin 改为 Proxy 单例,createShrimpAdmin 调用前访问会抛错
- import.meta.glob 业务字段/模块由消费侧传入(vite 静态扫描机制限制)
- 框架默认 locales 与消费侧 locales 在 i18n 初始化时合并

源码 ship 不打包,消费侧靠 vite 直接吃 .ts/.vue。

src/components/fields/FieldDate.vue

@@ -0,0 +1,137 @@
+<template>
+    <template v-if="mode === 'display'">
+        <template v-if="Array.isArray(modelValue)">
+            <span v-if="!modelValue.length">-</span>
+            <span v-else class="dt-group">
+                <template v-for="(p, i) in parsedArray" :key="i">
+                    <el-tooltip v-if="p" :content="p.full" placement="top" :show-after="800">
+                        <span class="dt">
+                            <el-icon class="ico"><Calendar /></el-icon>
+                            <span class="d">{{ p.day }}</span>
+                            <span class="t">{{ p.time }}</span>
+                        </span>
+                    </el-tooltip>
+                    <span v-else>-</span>
+                </template>
+            </span>
+        </template>
+        <el-tooltip v-else-if="parsed" :content="parsed.full" placement="top" :show-after="800">
+            <span class="dt">
+                <el-icon class="ico"><Calendar /></el-icon>
+                <span class="d">{{ parsed.day }}</span>
+                <span class="t">{{ parsed.time }}</span>
+            </span>
+        </el-tooltip>
+        <span v-else>-</span>
+    </template>
+    <el-date-picker
+        v-else-if="mode === 'filter'"
+        :model-value="filterModelValue"
+        @update:model-value="onFilterChange($event)"
+        type="datetimerange"
+        :start-placeholder="$t('table.startTime')"
+        :end-placeholder="$t('table.endTime')"
+        style="width: 100%"
+    />
+    <el-date-picker
+        v-else-if="field.multiple"
+        :model-value="modelValue"
+        @update:model-value="$emit('update:modelValue', $event)"
+        :disabled="disabled"
+        type="dates"
+        style="width: 100%"
+    />
+    <el-date-picker v-else :model-value="modelValue" @update:model-value="$emit('update:modelValue', $event)" :disabled="disabled"
+        type="datetime" style="width: 100%" />
+</template>
+
+<script lang="ts" setup>
+import { computed } from 'vue'
+import { Calendar } from '@element-plus/icons-vue'
+
+const props = defineProps<{
+    field: any
+    modelValue: any
+    mode: 'display' | 'edit' | 'filter'
+    disabled?: boolean
+}>()
+
+const emit = defineEmits<{
+    'update:modelValue': [value: any]
+}>()
+
+function pad(n: number) { return n < 10 ? '0' + n : String(n) }
+
+function parse(v: any): { day: string; time: string; full: string } | null {
+    if (v == null || v === '') return null
+    const d = new Date(v)
+    if (isNaN(d.getTime())) return null
+    const y = d.getFullYear()
+    const mo = pad(d.getMonth() + 1)
+    const da = pad(d.getDate())
+    const h = pad(d.getHours())
+    const mi = pad(d.getMinutes())
+    const se = pad(d.getSeconds())
+    const day = da
+    const time = `${h}:${mi}`
+    const full = `${y}-${mo}-${da} ${h}:${mi}:${se}`
+    return { day, time, full }
+}
+
+const parsed = computed(() => parse(props.modelValue))
+const parsedArray = computed(() => Array.isArray(props.modelValue) ? props.modelValue.map(parse) : [])
+
+const filterModelValue = computed(() => {
+    if (!props.modelValue || typeof props.modelValue !== 'object') return null
+    const { min, max } = props.modelValue
+    if (min != null && max != null) {
+        return [new Date(min), new Date(max)]
+    }
+    return null
+})
+
+function onFilterChange(dates: Date[] | null) {
+    if (dates && dates.length === 2) {
+        emit('update:modelValue', { min: dates[0].getTime(), max: dates[1].getTime() })
+    } else {
+        emit('update:modelValue', null)
+    }
+}
+</script>
+
+<style scoped>
+.dt-group {
+    display: inline-flex;
+    flex-wrap: wrap;
+    gap: 4px;
+}
+.dt {
+    display: inline-flex;
+    align-items: flex-end;
+    width: 100px;
+    height: 24px;
+    box-sizing: border-box;
+    padding: 0 10px 3px;
+    background: var(--el-fill-color-blank);
+    border: 1px solid var(--el-border-color);
+    border-radius: var(--el-border-radius-base);
+    font-variant-numeric: tabular-nums;
+    white-space: nowrap;
+    font-size: 13px;
+    line-height: 1;
+    color: var(--el-text-color-regular);
+    vertical-align: middle;
+}
+.ico {
+    color: var(--el-text-color-placeholder);
+    font-size: 16px;
+    margin-right: 4px;
+}
+.d {
+    color: var(--el-text-color-regular);
+}
+.t {
+    margin-left: auto;
+    color: var(--el-text-color-regular);
+}
+</style>