excel编辑器bug修复

src/views/productionPlanManagement/mineFile/excelSpreadSheet.vue

@@ -578,7 +578,7 @@ export default {
             const exceljsCell = exceljsRow.getCell(Number(k) + 1);
             exceljsCell.value = row.cells[k].text;
             // 对齐
-            if (xws.styles[row.cells[k].style]) {
+            if (row.cells[k].style && xws.styles[row.cells[k].style]) {
               // 垂直对齐方式
               if (xws.styles[row.cells[k].style].valign) {
                 if (exceljsCell.alignment == undefined || exceljsCell.alignment == null) {
@@ -595,7 +595,7 @@ export default {
               }
             }
             // 边框
-            if (JSON.stringify(xws.styles[row.cells[k].style]) !== "{}" && JSON.stringify(xws.styles[row.cells[k].style].border) !== "{}") {
+            if (row.cells[k].style && JSON.stringify(xws.styles[row.cells[k].style]) !== "{}" && xws.styles[row.cells[k].style].border && JSON.stringify(xws.styles[row.cells[k].style].border) !== "{}") {
               exceljsCell.border = {};
               // bottom
               if (xws.styles[row.cells[k].style].border.bottom && Array.isArray(xws.styles[row.cells[k].style].border.bottom) && xws.styles[row.cells[k].style].border.bottom.length === 2) {
@@ -627,7 +627,7 @@ export default {
               }
             }
             // 背景色
-            if (xws.styles[row.cells[k].style].bgcolor) {
+            if (row.cells[k].style && xws.styles[row.cells[k].style].bgcolor) {
               let rgb = tinycolor(xws.styles[row.cells[k].style].bgcolor).toRgb();
               let rHex = parseInt(rgb.r).toString(16).padStart(2, "0");
               let gHex = parseInt(rgb.g).toString(16).padStart(2, "0");
@@ -642,9 +642,11 @@ export default {
               };
             }
             // 字体
-            exceljsCell.font = xws.styles[row.cells[k].style].font;
+            if (row.cells[k].style) {
+              exceljsCell.font = xws.styles[row.cells[k].style].font || {};
+            }
             // 字体颜色
-            if (xws.styles[row.cells[k].style].color) {
+            if (row.cells[k].style && xws.styles[row.cells[k].style].color) {
               let rgb = tinycolor(xws.styles[row.cells[k].style].color).toRgb();
               let rHex = parseInt(rgb.r).toString(16).padStart(2, "0");
               let gHex = parseInt(rgb.g).toString(16).padStart(2, "0");