fix(inputnumber): 修复超过 min, max 范围问题(#2606) (#2607)

jdf2e · Oct 24, 2023 · 3f3821e · 3f3821e
1 parent ecc0288
commit 3f3821e
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Showing 2 changed files with 14 additions and 10 deletions.
diff --git a/src/packages/__VUE/inputnumber/index.taro.vue b/src/packages/__VUE/inputnumber/index.taro.vue
@@ -102,7 +102,7 @@ export default create({
     const emitChange = (value: string | number, event: Event) => {
       let output_value: number | string = fixedDecimalPlaces(value);
       emit('update:modelValue', output_value, event);
-      emit('change', output_value, event);
+      if (Number(props.modelValue) !== Number(output_value)) emit('change', output_value, event);
     };
     const addAllow = (value = Number(props.modelValue)): boolean => {
       return value < Number(props.max) && !props.disabled;
@@ -112,19 +112,21 @@ export default create({
     };
     const reduce = (event: Event) => {
       emit('reduce', event);
-      if (reduceAllow()) {
-        let output_value = Number(props.modelValue) - Number(props.step);
+      let output_value = Number(props.modelValue) - Number(props.step);
+      if (reduceAllow() && output_value >= Number(props.min)) {
         emitChange(output_value, event);
       } else {
+        emitChange(Number(props.min), event);
         emit('overlimit', event, 'reduce');
       }
     };
     const add = (event: Event) => {
       emit('add', event);
-      if (addAllow()) {
-        let output_value = Number(props.modelValue) + Number(props.step);
+      let output_value = Number(props.modelValue) + Number(props.step);
+      if (addAllow() && output_value <= Number(props.max)) {
         emitChange(output_value, event);
       } else {
+        emitChange(Number(props.max), event);
         emit('overlimit', event, 'add');
       }
     };

diff --git a/src/packages/__VUE/inputnumber/index.vue b/src/packages/__VUE/inputnumber/index.vue
@@ -97,7 +97,7 @@ export default create({
     const emitChange = (value: string | number, event: Event) => {
       let output_value: number | string = fixedDecimalPlaces(value);
       emit('update:modelValue', output_value, event);
-      emit('change', output_value, event);
+      if (Number(props.modelValue) !== Number(output_value)) emit('change', output_value, event);
     };
     const addAllow = (value = Number(props.modelValue)): boolean => {
       return value < Number(props.max) && !props.disabled;
@@ -107,19 +107,21 @@ export default create({
     };
     const reduce = (event: Event) => {
       emit('reduce', event);
-      if (reduceAllow()) {
-        let output_value = Number(props.modelValue) - Number(props.step);
+      let output_value = Number(props.modelValue) - Number(props.step);
+      if (reduceAllow() && output_value >= Number(props.min)) {
         emitChange(output_value, event);
       } else {
+        emitChange(Number(props.min), event);
         emit('overlimit', event, 'reduce');
       }
     };
     const add = (event: Event) => {
       emit('add', event);
-      if (addAllow()) {
-        let output_value = Number(props.modelValue) + Number(props.step);
+      let output_value = Number(props.modelValue) + Number(props.step);
+      if (addAllow() && output_value <= Number(props.max)) {
         emitChange(output_value, event);
       } else {
+        emitChange(Number(props.max), event);
         emit('overlimit', event, 'add');
       }
     };