自适应重量单位
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@@ -2,7 +2,11 @@
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<div>
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<el-table :data="stockList" style="width: 100%" v-loading="loading">
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<el-table-column prop="raw_material_name" label="原料名称"></el-table-column>
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<el-table-column prop="stock" label="当前库存 (g)"></el-table-column>
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<el-table-column prop="stock" label="当前库存">
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<template #default="scope">
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{{ formatWeight(scope.row.stock) }}
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</template>
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</el-table-column>
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<el-table-column prop="last_updated" label="最后更新时间">
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<template #default="scope">
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{{ formatRFC3339(scope.row.last_updated) }}
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@@ -30,7 +34,7 @@
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import { ref, onMounted, watch } from 'vue';
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import { InventoryApi } from '../../api/inventory';
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import { ElMessage } from 'element-plus';
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import { formatRFC3339 } from '../../utils/format';
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import { formatRFC3339, formatWeight } from '../../utils/format'; // 导入 formatWeight
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export default {
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name: 'StockListTable',
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@@ -118,6 +122,7 @@ export default {
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handleSizeChange,
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handleCurrentChange,
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formatRFC3339,
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formatWeight, // 暴露给模板
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handleAdjust, // 暴露给模板
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};
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},
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@@ -18,5 +18,21 @@ export function formatRFC3339(rfc3339String) {
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}
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}
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/**
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* 将以克为单位的重量转换为更合适的单位(克或千克)并格式化
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* @param {number} grams - 以克为单位的重量
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* @returns {string} - 格式化后的重量字符串 (例如 "1.5 kg" 或 "500 g")
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*/
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export function formatWeight(grams) {
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if (typeof grams !== 'number' || isNaN(grams)) {
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return '--';
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}
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if (grams >= 1000) {
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return (grams / 1000).toFixed(2) + ' kg';
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} else {
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return grams + ' g';
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}
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}
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// 你未来还可以添加其他全局格式化函数
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// export function formatCurrency(number) { ... }
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