From 75715fde3751ee91da946618880b748061d2c62a Mon Sep 17 00:00:00 2001
From: yaokailun <yaokailun@cvte.com>
Date: Thu, 4 Jan 2024 10:42:05 +0800
Subject: [PATCH] Fix the incorrect limit location value of MathIntergral #2512
 (#2513)

---
 src/file/paragraph/math/n-ary/math-integral.spec.ts    | 4 ++--
 src/file/paragraph/math/n-ary/math-integral.ts         | 2 +-
 src/file/paragraph/math/n-ary/math-limit-location.ts   | 4 ++--
 src/file/paragraph/math/n-ary/math-n-ary-properties.ts | 4 ++--
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/file/paragraph/math/n-ary/math-integral.spec.ts b/src/file/paragraph/math/n-ary/math-integral.spec.ts
index bc7be34283..243be8150d 100644
--- a/src/file/paragraph/math/n-ary/math-integral.spec.ts
+++ b/src/file/paragraph/math/n-ary/math-integral.spec.ts
@@ -22,7 +22,7 @@ describe("MathIntegral", () => {
                             {
                                 "m:limLoc": {
                                     _attr: {
-                                        "m:val": "undOvr",
+                                        "m:val": "subSup",
                                     },
                                 },
                             },
@@ -78,7 +78,7 @@ describe("MathIntegral", () => {
                             {
                                 "m:limLoc": {
                                     _attr: {
-                                        "m:val": "undOvr",
+                                        "m:val": "subSup",
                                     },
                                 },
                             },
diff --git a/src/file/paragraph/math/n-ary/math-integral.ts b/src/file/paragraph/math/n-ary/math-integral.ts
index 3189d31c08..55d0cbbcea 100644
--- a/src/file/paragraph/math/n-ary/math-integral.ts
+++ b/src/file/paragraph/math/n-ary/math-integral.ts
@@ -16,7 +16,7 @@ export class MathIntegral extends XmlComponent {
     public constructor(options: IMathIntegralOptions) {
         super("m:nary");
 
-        this.root.push(new MathNAryProperties("", !!options.superScript, !!options.subScript));
+        this.root.push(new MathNAryProperties("", !!options.superScript, !!options.subScript, "subSup"));
 
         if (!!options.subScript) {
             this.root.push(new MathSubScriptElement(options.subScript));
diff --git a/src/file/paragraph/math/n-ary/math-limit-location.ts b/src/file/paragraph/math/n-ary/math-limit-location.ts
index 82133ddd00..2ee905cd83 100644
--- a/src/file/paragraph/math/n-ary/math-limit-location.ts
+++ b/src/file/paragraph/math/n-ary/math-limit-location.ts
@@ -6,9 +6,9 @@ class MathLimitLocationAttributes extends XmlAttributeComponent<{ readonly value
 }
 
 export class MathLimitLocation extends XmlComponent {
-    public constructor() {
+    public constructor(value?: string) {
         super("m:limLoc");
 
-        this.root.push(new MathLimitLocationAttributes({ value: "undOvr" }));
+        this.root.push(new MathLimitLocationAttributes({ value: value || "undOvr" }));
     }
 }
diff --git a/src/file/paragraph/math/n-ary/math-n-ary-properties.ts b/src/file/paragraph/math/n-ary/math-n-ary-properties.ts
index b8a491df39..7ad1f5dcdb 100644
--- a/src/file/paragraph/math/n-ary/math-n-ary-properties.ts
+++ b/src/file/paragraph/math/n-ary/math-n-ary-properties.ts
@@ -7,13 +7,13 @@ import { MathSubScriptHide } from "./math-sub-script-hide";
 import { MathSuperScriptHide } from "./math-super-script-hide";
 
 export class MathNAryProperties extends XmlComponent {
-    public constructor(accent: string, hasSuperScript: boolean, hasSubScript: boolean) {
+    public constructor(accent: string, hasSuperScript: boolean, hasSubScript: boolean, limitLocationVal?: string) {
         super("m:naryPr");
 
         if (!!accent) {
             this.root.push(new MathAccentCharacter(accent));
         }
-        this.root.push(new MathLimitLocation());
+        this.root.push(new MathLimitLocation(limitLocationVal));
 
         if (!hasSuperScript) {
             this.root.push(new MathSuperScriptHide());