修改团购商品管理

package-lock.json

@@ -1937,75 +1937,6 @@
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-        "vue-loader-v16": {
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     "@vue/cli-shared-utils": {
@@ -4632,6 +4563,11 @@
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       "dev": true
     },
+    "decimal.js": {
+      "version": "10.4.3",
+      "resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.4.3.tgz",
+      "integrity": "sha512-VBBaLc1MgL5XpzgIP7ny5Z6Nx3UrRkIViUkPUdtl9aya5amy3De1gsUUSB1g3+3sExYNjCAsAznmukyxCb1GRA=="
+    },
     "decode-uri-component": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
@@ -12691,6 +12627,75 @@
         }
       }
     },
+    "vue-loader-v16": {
+      "version": "npm:vue-loader@16.8.3",
+      "resolved": "https://registry.npmjs.org/vue-loader/-/vue-loader-16.8.3.tgz",
+      "integrity": "sha512-7vKN45IxsKxe5GcVCbc2qFU5aWzyiLrYJyUuMz4BQLKctCj/fmCa0w6fGiiQ2cLFetNcek1ppGJQDCup0c1hpA==",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "chalk": "^4.1.0",
+        "hash-sum": "^2.0.0",
+        "loader-utils": "^2.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
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+          "dev": true,
+          "optional": true,
+          "requires": {
+            "color-convert": "^2.0.1"
+          }
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+        "chalk": {
+          "version": "4.1.2",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
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+          "optional": true,
+          "requires": {
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+            "supports-color": "^7.1.0"
+          }
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+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
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+          "optional": true,
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+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
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+          "dev": true,
+          "optional": true
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+        "supports-color": {
+          "version": "7.2.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
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+          "dev": true,
+          "optional": true,
+          "requires": {
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+          }
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     "vue-meta": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/vue-meta/-/vue-meta-2.4.0.tgz",

src/views/platGroup/goods/detail.vue

@@ -6,7 +6,7 @@
           <el-col :span="2"><el-button type="primary" size="mini" @click="toBack()">返回</el-button></el-col>
         </el-col>
         <el-col :span="24">
-          <data-form :fields="infoFields" :rules="rules" v-model="form" labelWidth="150px" @save="toSave">
+          <data-form :fields="infoFields" :rules="rules" v-model="form" labelWidth="150px" @save="toSave" @dataChange="dataChange">
             <template #goods>
               <el-select
                 v-model="form.goods"
@@ -24,7 +24,7 @@
               <p style="color: red">输入商品名称查询</p>
             </template>
             <template #spec>
-              <el-option v-for="i in specList" :key="i._id" :label="i.name" :value="i._id"></el-option>
+              <el-option v-for="item in specList" :key="item._id" :label="item.name" :value="item._id"> </el-option>
             </template>
           </data-form>
         </el-col>
@@ -35,6 +35,7 @@
 
 <script>
 import { mapState, createNamespacedHelpers } from 'vuex';
+import * as util from '@/util/computed';
 const { mapActions: goodsConfig } = createNamespacedHelpers('goodsConfig');
 const { mapActions: goods } = createNamespacedHelpers('goods');
 const { mapActions: goodsSpec } = createNamespacedHelpers('goodsSpec');
@@ -109,6 +110,17 @@ export default {
       let res = await this.specQuery({ goods: value });
       if (this.$checkRes(res)) this.$set(this, 'specList', res.data);
     },
+    dataChange({ model, value }) {
+      if (model == 'spec') {
+        let info = this.specList.find((f) => f._id == value);
+        if (info) this.$set(this.form, 'freight', info.freight);
+        if (info && info.leader_price) this.$set(this.form, 'leader_price', info.leader_price);
+      }
+      if (this.form.leader_price && this.form.price) {
+        let price = util.minus(this.form.price, this.form.leader_price);
+        this.$set(this.form, 'leader_get', price);
+      }
+    },
     // 保存
     async toSave({ data }) {
       let res;