refactor(classify-price): 移除日志状态文本获取方法并优化审批结果展示

pages/classify-price/detail.vue

@@ -191,7 +191,7 @@
                             </view>
                             <view class="log-footer">
                                 <text class="log-label">审批结果</text>
-                                <text :class="['log-status', getLogStatusClass(log)]">{{ log.approve_status_cn || getLogStatusText(log) }}</text>
+                                <text :class="['log-status', getLogStatusClass(log)]">{{ log.approve_status_cn }}</text>
                             </view>
                             <view class="log-footer" v-if="log.node_name">
                                 <text class="log-label">审批节点</text>
@@ -779,15 +779,6 @@
                 if (Number(log.approval_status) === 1) return 'approved';
                 if (Number(log.approval_status) === -1) return 'rejected';
                 return 'pending';
-            },
-            /**
-             * 获取日志状态文本
-             * @param {Object} log - 审批日志
-             * @return {string} 状态文本
-             */
-            getLogStatusText(log) {
-                var statusMap = { 1: '已通过', '-1': '已驳回', 0: '待审批' };
-                return statusMap[Number(log.approval_status)] || '-';
             }
         }
     };