feat: 添加新建名片按钮，更新空状态提示信息

pages_tool/card/edit.vue

@@ -190,6 +190,8 @@ export default {
 	data() {
 		return {
 			cardId: '',
+			// 新建模式: 无 card_id 进入, 提交 /card/api/card/create
+			isCreate: false,
 			form: {
 				name: '', company: '', job_title: '', avatar: '',
 				mobile: '', phone: '', email: '', website: '', wechat: '',
@@ -209,7 +211,12 @@ export default {
 	},
 	onLoad(options) {
 		this.cardId = decodeURIComponent(options.card_id || '');
-		this.loadDetail();
+		this.isCreate = this.cardId === '';
+		if (this.isCreate) {
+			uni.setNavigationBarTitle({ title: '新建名片' });
+		} else {
+			this.loadDetail();
+		}
 	},
 	methods: {
 		loadDetail() {
@@ -372,18 +379,32 @@ export default {
 				value: String(c.value || '').trim()
 			}));
 
+			const payload = { fields: fields };
+			if (!this.isCreate) payload.card_id = this.cardId;
+
 			this.$api.sendJson({
-				url: '/card/api/card/update',
-				data: {
-					card_id: this.cardId,
-					fields: fields
-				},
+				url: this.isCreate ? '/card/api/card/create' : '/card/api/card/update',
+				data: payload,
 				success: res => {
 					this.saving = false;
 					if (res.code == 0) {
-						uni.showToast({ title: '保存成功', icon: 'success' });
-						// 返回详情页; detail.vue 的 onShow 会自动刷新
-						setTimeout(() => uni.navigateBack(), 600);
+						uni.showToast({ title: this.isCreate ? '创建成功' : '保存成功', icon: 'success' });
+						if (this.isCreate) {
+							// 新建成功 → 跳详情页(redirectTo 替换当前编辑页, 返回栈回到列表)
+							const newCardId = (res.data && res.data.card_id) || '';
+							setTimeout(() => {
+								if (newCardId) {
+									uni.redirectTo({
+										url: '/pages_tool/card/detail?card_id=' + encodeURIComponent(newCardId)
+									});
+								} else {
+									uni.navigateBack();
+								}
+							}, 600);
+						} else {
+							// 返回详情页; detail.vue 的 onShow 会自动刷新
+							setTimeout(() => uni.navigateBack(), 600);
+						}
 					} else {
 						uni.showToast({ title: res.message || '保存失败', icon: 'none' });
 					}