使用eval计算

陈鑫涛
1 parent 1bc3c73f
Showing 2 changed files with 95 additions and 63 deletions
src/components/Common/Typesetting/typesetting.js
src/components/QuickQuote/index.jsx
@@ -38,13 +38,13 @@ const Typesetting = props =&gt; {
     sColumnNameConfig,
     bAdvancedSetting, // 高级设置
   } = slaveRowData;
-  
+
   const { masterData, selectedNode, slaveData } = state;
   // 如果是卷筒类 那么上下左右留白等于左留白
-  if (selectedNode && selectedNode.sTypeKey === 'juantong') {
-    dSBLB = dZBLB
-    dXBLB = dZBLB
-    dYBLB = dZBLB
+  if (selectedNode && selectedNode.sTypeKey === "juantong") {
+    dSBLB = dZBLB;
+    dXBLB = dZBLB;
+    dYBLB = dZBLB;
   }
   // 生成盒子图片
   const [boxKey, setBoxKey] = useState(new Date().getTime());
@@ -86,10 +86,10 @@ const Typesetting = props =&gt; {
   // 如果需要自定义排版数
   // 确认是竖向排列还是横向排列
-  const L = masterData?.dLength;
-  const W = masterData?.dWidth;
-  const H = masterData?.dWidth;
-  const D = masterData?.dHeight;
+  const L = Number(masterData?.dLength) ?? 0;
+  const W = Number(masterData?.dWidth) ?? 0;
+  const H = Number(masterData?.dWidth) ?? 0;
+  const D = Number(masterData?.dHeight) ?? 0;
   // 动态计算公式值
   const evaluateFormula = (formula, variables) => {
@@ -109,6 +109,7 @@ const Typesetting = props =&gt; {
       return 0;
     }
   };
+
   // 计算公式值
   const variables = {
     L,
@@ -139,43 +140,52 @@ const Typesetting = props =&gt; {
       { name: "右贴边位", value: "dYTBW" },
       { name: "右(下)插位组件", value: "dYXCW" },
     ];
-    slaveNewData.forEach(x => {
-      let key = 0;
-      if (x.sAssignFormula) {
-        key = evaluateFormula(x.sAssignFormula, variables);
-      } else {
-        key = slaveRowData[x.sName];
-      }
-      boxList.push({
-        value: key,
-        sName: titleList1.find(item => item.value === x.sName)?.name || "",
-        isEditable: true,
-        isSelect: false,
-        selectValue: null,
-        selectLabel: "",
-        selectImage: null,
-        type: x.sTypes || null,
-        show: true,
-        sCode: titleList1.find(item => item.value === x.sName)?.value || "",
-        showName: x.showName, // 参数名称
+    const results = slaveNewData.reduce((acc, { sName, sDefault }) => ({ ...acc, [sName]: sDefault }), {});
+    let { dSFHS, dHDC, dXFHS, dZSCW, dZTBW, dZXCW, dYSCW, dYTBW, dYXCW } = results;
+    if (results) {
+      slaveNewData.forEach(x => {
+        let key = 0;
+        if (x.sAssignFormula) {
+          const i = titleList1.findIndex(item => item.value === x.sAssignFormula);
+          if (i !== -1) {
+            key = results[x.sAssignFormula];
+          } else {
+            key = eval(x.sAssignFormula);
+          }
+        } else {
+          key = slaveRowData[x.sName];
+        }
+        boxList.push({
+          value: key,
+          sName: titleList1.find(item => item.value === x.sName)?.name || "",
+          isEditable: true,
+          isSelect: false,
+          selectValue: null,
+          selectLabel: "",
+          selectImage: null,
+          type: x.sTypes || null,
+          show: true,
+          sCode: titleList1.find(item => item.value === x.sName)?.value || "",
+          showName: x.showName, // 参数名称
+          sAssignFormula: x.sAssignFormula,
+        });
       });
-    });
-    tables.forEach(x => {
-      boxList.push({
-        value: x.value,
-        sName: x.name,
-        isEditable: true,
-        isSelect: false,
-        selectValue: null,
-        selectLabel: "",
-        selectImage: null,
-        type: x.type || null,
-        show: true,
-        showName: x.name, // 参数名称
+      tables.forEach(x => {
+        boxList.push({
+          value: x.value,
+          sName: x.name,
+          isEditable: true,
+          isSelect: false,
+          selectValue: null,
+          selectLabel: "",
+          selectImage: null,
+          type: x.type || null,
+          show: true,
+          showName: x.name, // 参数名称
+        });
       });
-    });
+    }
   }
-
   const result = boxList.reduce((acc, { sCode, value }) => ({ ...acc, [sCode]: value }), {});
   // 计算表达式结果
@@ -188,18 +198,29 @@ const Typesetting = props =&gt; {
     ...props.slaveRowData,
     ...result,
   };
+  const keys = ["dSFHS", "dHDC", "dXFHS", "dZSCW", "dZTBW", "dZXCW", "dYSCW", "dYTBW", "dYXCW"];
+  for (let key of keys) {
+    let num = Number(variabless[key]); // 将变量值转换为数字
+    result[key] = Number.isNaN(num) ? 0 : num; // 如果是 NaN，则设置为 0，否则保留原值
+  }
+  let { dSFHS, dHDC, dXFHS, dZSCW, dZTBW, dZXCW, dYSCW, dYTBW, dYXCW } = result;
   let DisableMateriallIcon = L ? sPackDetailPath : null;
   // 盒子展长展开公式计算
-  const innerWidth = slaveRowData.sTypes === "6" ? evaluateFormula(sWidthFormula, variabless) : evaluateFormula(sLengthFormula, variabless);
-  const innerHeight = slaveRowData.sTypes === "6" ? evaluateFormula(sLengthFormula, variabless) : evaluateFormula(sWidthFormula, variabless);
+
+  let innerWidth = slaveRowData.sTypes === "6" ? eval(sWidthFormula) : eval(sLengthFormula);
+  let innerHeight = slaveRowData.sTypes === "6" ? eval(sLengthFormula) : eval(sWidthFormula);
+  if (isNaN(innerHeight) || isNaN(innerHeight)) {
+    innerWidth = 0;
+    innerHeight = 0;
+  }
   const { sSettingMethod, sSGroupOffset, iFAngle, iSAngle, sSecondorizontalOffset, sSecondLongitudinalOffset } = radioValue ? radioValue : {};
-  const dFWidthOffset = evaluateFormula(radioValue?.sFWidthOffset, variabless); // 首盒纵向偏移
-  const dFLengthOffset = evaluateFormula(radioValue?.sFLengthOffset, variabless); // 首盒横向偏移
-  const dSWidthOffset = evaluateFormula(radioValue?.sSWidthOffset, variabless); // 次盒纵向偏移
-  const dSLengthOffset = evaluateFormula(radioValue?.sSLengthOffset, variabless); // 次盒横向偏移
-  const boxLengthOffset = evaluateFormula(sSecondorizontalOffset, variabless); // 第二列横向偏移
-  const boxWidthOffset = evaluateFormula(sSecondLongitudinalOffset, variabless); // 第二列纵向偏移
+  const dFWidthOffset = eval(radioValue?.sFWidthOffset); // 首盒纵向偏移
+  const dFLengthOffset = eval(radioValue?.sFLengthOffset); // 首盒横向偏移
+  const dSWidthOffset = eval(radioValue?.sSWidthOffset); // 次盒纵向偏移
+  const dSLengthOffset = eval(radioValue?.sSLengthOffset); // 次盒横向偏移
+  const boxLengthOffset = eval(sSecondorizontalOffset); // 第二列横向偏移
+  const boxWidthOffset = eval(sSecondLongitudinalOffset); // 第二列纵向偏移
   const isVertical = sSettingMethod === "从上到下"; // true 表示竖向排列，false 表示横向排列 sSettingMethod === '从上到下'
   const reference = sSGroupOffset === "首盒"; // 第三列参考
@@ -296,7 +317,7 @@ const Typesetting = props =&gt; {
     dSvgBoxHeight,
     showNew: 2,
   };
-  const { dZTBW } = variabless;
+  // const { dZTBW } = variabless;
   const createDiv = (col, row, index, leftPosition, topPosition, offsetZ, icon) => (
     <div
       key={`${col}-${row}-${index}`}
@@ -467,15 +488,14 @@ const Typesetting = props =&gt; {
   }, [radioValue, slaveRowData, masterData, selectedNode, slaveData]);
   // 生成里层 div 的数组
   const innerDivs = [];
-   // 如果第一列
+  // 如果第一列
   // if (rows === 0) {
   //   const maxWidth = Number(slaveDataDetail?.dMaxWidth)
   //   if (maxWidth > innerHeight) {
   //     rows = 1
   //   }
   // }
-  console.log(cols,rows,'rows');
-  
+
   for (let col = 0; col < cols; col++) {
     for (let row = 0; row < rows; row++) {
       const leftPosition = col * innerWidthCombined;
@@ -523,8 +543,7 @@ const Typesetting = props =&gt; {
       innerDivs.push(createBoxOne(0, rows, 3, leftPosition + dZBLB, topPosition + dSBLB, iFAngle, DisableMateriallIcon));
     }
   }
- 
-  
+
   // 判断展开长展开宽是否变化
   if (dPartsLength !== innerWidth && !innerDivs.length) {
     setDPartsLength(innerWidth);
@@ -542,7 +561,6 @@ const Typesetting = props =&gt; {
     // 判断列是否是单独的
     const newMaterialLength = propsDataLeft + (remaining ? jInnerWidth : innerWidthCombined) - dYBJJ; // 原纸长
     const newMaterialWidth = propsDataTop + propsDataHeight - dSBLB;
-    console.log("🚀 ~ newMaterialWidth:",propsData,propsDataTop,propsDataHeight, newMaterialWidth,newMaterialLength)
     // 计算开数
     const dSinglePQty = isVertical
@@ -634,8 +652,16 @@ const Typesetting = props =&gt; {
     Number(slaveDataDetail?.dMaxLength) >= Number(slaveRowData?.dMachineLength) &&
     Number(slaveDataDetail?.dMaxWidth) >= Number(slaveRowData?.dMachineWidth);
-  const isShow =slaveRowData && slaveRowData.dMachineLength && slaveRowData.dMaxWidth && slaveRowData.dMaxLength && isMax && innerDivs.length;
-console.log( slaveDataDetail?.dMaxLength,slaveDataDetail?.dMaxWidth,slaveRowData?.dMachineLength,slaveRowData?.dMachineWidth,isMax,isShow,'isMax');
+  const isShow = slaveRowData && slaveRowData.dMachineLength && slaveRowData.dMaxWidth && slaveRowData.dMaxLength && isMax && innerDivs.length;
+  console.log(
+    slaveDataDetail?.dMaxLength,
+    slaveDataDetail?.dMaxWidth,
+    slaveRowData?.dMachineLength,
+    slaveRowData?.dMachineWidth,
+    isMax,
+    isShow,
+    "isMax"
+  );
   if (isCustomized && !isShow) {
     if (isMobile) return;
@@ -1762,9 +1762,8 @@ const BoxComponent = props =&gt; {
         dPortraitType: dPortraitType,
       };
       let juantongConfig = {};
-      
+
       if (selectedNode.sTypeKey === "juantong") {
-      console.log(selectedNode.sTypeKey,'sTypeKey');
         const { dYBJJ, dXBJJ, dZBLB } = slaveData[index];
         juantongConfig = {
@@ -1881,10 +1880,17 @@ const BoxComponent = props =&gt; {
       ...slaveRowData,
     };
+    const results = slaveNewData.reduce((acc, { sName, sDefault }) => ({ ...acc, [sName]: sDefault }), {});
+    let { dSFHS, dHDC, dXFHS, dZSCW, dZTBW, dZXCW, dYSCW, dYTBW, dYXCW } = results;
     slaveNewData.forEach(x => {
       let key = 0;
       if (x.sAssignFormula) {
-        key = evaluateFormula(x.sAssignFormula, variables);
+        const i = titleList1.findIndex(item => item.value === x.sAssignFormula);
+        if (i !== -1) {
+          key = results[x.sAssignFormula];
+        } else {
+          key = eval(x.sAssignFormula);
+        }
       } else {
         key = slaveRowData[x.sName];
       }