feat(wms): 新增多项功能并优化标签展示逻辑

1. 异常管理页面默认显示继承按钮，新增继承弹窗传参
2. 多标签页优化订货单位展示：移除"有限公司"后缀并自适应字体大小
3. 基础面板新增备注查询条件和表格列展示
4. 流程页面新增节点点击交互和悬停效果

klp-ui/src/views/wms/post/flow.vue

@@ -14,7 +14,7 @@
     </div>
 
     <div v-loading="loading" class="flow-content">
-      <div class="flow-diagram" v-html="currentSvg"></div>
+      <div ref="diagram" class="flow-diagram" v-html="currentSvg" @click="onNodeClick"></div>
     </div>
   </div>
 </template>
@@ -120,8 +120,16 @@ export default {
         { key: 'afterSales', label: '售后处理流程', icon: 'el-icon-s-claim' },
       ],
       svgCache: {},
+      selectedNode: null,
     }
   },
+  watch: {
+    currentSvg() {
+      this.$nextTick(() => {
+        this.bindNodeEvents()
+      })
+    },
+  },
   computed: {
     currentSvg() {
       const code = diagrams[this.activeTab]
@@ -140,6 +148,38 @@ export default {
   methods: {
     switchTab(key) {
       this.activeTab = key
+      this.selectedNode = null
+    },
+    bindNodeEvents() {
+      const el = this.$refs.diagram
+      if (!el) return
+      const svg = el.querySelector('svg')
+      if (!svg) return
+      const groups = svg.querySelectorAll('g:not([class*="edge"])')
+      groups.forEach(g => {
+        const hasRect = g.querySelector('rect, path, ellipse, polygon')
+        const text = g.querySelector('text, span')
+        if (hasRect && text) {
+          g.style.cursor = 'pointer'
+        }
+      })
+    },
+    onNodeClick(e) {
+      let target = e.target
+      while (target && target !== e.currentTarget) {
+        if (target.tagName === 'g') {
+          const textEl = target.querySelector('text, span')
+          if (textEl) {
+            const label = textEl.textContent.replace(/\s+/g, ' ').trim()
+            if (label) {
+              this.selectedNode = label
+              this.$message({ message: label, type: 'info', duration: 1500 })
+              return
+            }
+          }
+        }
+        target = target.parentElement
+      }
     },
   },
 }
@@ -203,4 +243,12 @@ export default {
   max-width: 100%;
   height: auto;
 }
+
+.flow-diagram :deep(svg g) {
+  transition: opacity 0.15s ease;
+}
+
+.flow-diagram :deep(svg g:hover) {
+  opacity: 0.8;
+}
 </style>