优化合同详情对话框，添加销售订单类型显示

src/views/bpm/handleTask/components/contractBook/detailDialog.vue

@@ -40,6 +40,13 @@
           >
             {{ form.sourceName }}
           </el-form-item>
+          <el-form-item
+            label="销售订单："
+            prop="sourceName"
+            v-if="form.sourceType == 7"
+          >
+            {{ form.sourceName }}
+          </el-form-item>
           <el-form-item label="合同名称：" prop="contractName">
             {{ form.contractName }}
           </el-form-item>
@@ -256,6 +263,11 @@
             code: 6,
             name: '客户',
             parentId: '1'
+          },
+          {
+            code: 7,
+            name: '销售订单',
+            parentId: '1'
           }
         ],
         receiptPaymentListcolumns: [