教学业务-班次学期信息管理-操作列点击教学任务-新增课程任务，课编号要求下拉选择，并能带出所选课程的对应信息

frontend/src/views/teachOffice/shiftSemester/ClassCalendarDialog.vue

@@ -109,8 +109,27 @@
             </el-form-item>
           </el-col>
           <el-col :span="12">
-            <el-form-item label="课编号">
+            <el-form-item label="课编号" prop="kbh">
-              <el-input v-model="editForm.kbh" placeholder="课程编号" clearable />
+              <el-select
+                v-model="editForm.kbh"
+                filterable
+                remote
+                clearable
+                reserve-keyword
+                placeholder="按课程名称 / 简称搜索"
+                style="width: 100%"
+                :remote-method="searchKbOptions"
+                :loading="kbLoading"
+                @change="handleKbhChange"
+                @focus="!kbOptions.length && searchKbOptions('')"
+              >
+                <el-option
+                  v-for="item in kbOptions"
+                  :key="item.kbh"
+                  :label="kbOptionLabel(item)"
+                  :value="item.kbh"
+                />
+              </el-select>
             </el-form-item>
           </el-col>
         </el-row>
@@ -419,11 +438,14 @@ export default {
       editForm: this.createEmptyEditForm(),
       editRules: {
         jc: [{ required: true, message: '请输入课程简称', trigger: 'blur' }],
+        kbh: [{ required: true, message: '请选择课程', trigger: 'change' }],
         // 以下三列在库中「非空且无默认值」，留空会写入无意义值，这里前置拦截
         xs: [{ required: true, message: '请输入学时', trigger: 'blur' }],
         klx: [{ required: true, message: '请输入课类型', trigger: 'blur' }],
         jysdh: [{ required: true, message: '请输入教研室代号', trigger: 'blur' }]
       },
+      kbOptions: [],
+      kbLoading: false,
 
       // ==================== 复制到其它班次 ====================
       teamSelectVisible: false,
@@ -649,12 +671,70 @@ export default {
       })
       form.xydxqbh = s.bh || row.xydxqbh
       this.editForm = form
+      this.ensureKbOption(form.kbh, row)
       this.editVisible = true
       this.$nextTick(() => {
         if (this.$refs.editFormRef) this.$refs.editFormRef.clearValidate()
       })
     },
 
+    /* ---------- 课程下拉（课编号带出课程信息） ---------- */
+    kbOptionLabel(item) {
+      const name = item.kmc || item.jc || ''
+      return name ? `${name}（${item.kbh}）` : item.kbh
+    },
+    ensureKbOption(kbh, row) {
+      if (!kbh) return
+      if (this.kbOptions.some(item => item.kbh === kbh)) return
+      this.kbOptions = [{ kbh, kmc: (row && (row.kmc || row.jc)) || '', jc: row && row.jc }].concat(this.kbOptions)
+    },
+    searchKbOptions(keyword) {
+      this.kbLoading = true
+      const kw = (keyword || '').trim()
+      const unwrap = res => {
+        const data = (res && res.data) || {}
+        return data.records || (Array.isArray(data) ? data : [])
+      }
+      const requests = kw
+        ? [listKb({ pageNum: 1, pageSize: 30, kmc: kw }), listKb({ pageNum: 1, pageSize: 30, jc: kw })]
+        : [listKb({ pageNum: 1, pageSize: 30 })]
+      Promise.all(requests).then(results => {
+        const merged = []
+        const seen = {}
+        results.forEach(res => {
+          unwrap(res).forEach(item => {
+            if (!item.kbh || seen[item.kbh]) return
+            seen[item.kbh] = true
+            merged.push(item)
+          })
+        })
+        this.kbOptions = merged
+        this.kbLoading = false
+      }).catch(() => {
+        this.kbLoading = false
+      })
+    },
+    /** 选中课程后带出课程档案信息（仅覆盖课程有值的字段） */
+    handleKbhChange(kbh) {
+      const course = this.kbOptions.find(item => item.kbh === kbh)
+      if (!course) return
+      const fill = (key, val) => {
+        if (val !== undefined && val !== null && val !== '') this.editForm[key] = val
+      }
+      fill('jc', course.jc)
+      fill('klx', course.klx)
+      fill('xs', course.xs)
+      fill('llxs', course.llxs)
+      fill('sjxs', course.sjxs)
+      fill('xf', course.xf)
+      fill('ksks', course.ksks)
+      fill('cjfz', course.cjfz)
+      fill('bjrxypjf', course.bjrxypjf)
+      fill('ksksbxs', course.ksksbxs)
+      fill('jysdh', course.jysdh)
+      fill('zks', course.zks)
+    },
+
     handleEditSubmit() {
       this.$refs.editFormRef.validate(valid => {
         if (!valid) return

frontend/src/views/teachOffice/shiftSemester/index.vue

@@ -51,7 +51,7 @@
         <div class="list-actions">
           <el-button type="primary" icon="el-icon-plus" @click="handleBatchAdd">批量创建班次学期</el-button>
           <el-button type="primary" plain icon="el-icon-document-add" @click="handleAdd">新增</el-button>
-          <el-button type="primary" plain icon="el-icon-edit" :disabled="!currentRow" @click="handleEdit">编辑</el-button>
+          <el-button type="primary" plain icon="el-icon-edit" :disabled="!currentRow" @click="handleEdit()">编辑</el-button>
           <el-button type="danger" plain icon="el-icon-delete" :disabled="!selection.length" @click="handleDelete">删除所选</el-button>
           <el-button type="primary" plain icon="el-icon-date" :disabled="!selection.length" @click="handleQuickSetDates">快速设定学期日期</el-button>
           <el-button type="primary" plain icon="el-icon-download" :disabled="!currentRow" @click="handleAbsorbDates">吸取预设日期</el-button>
@@ -61,9 +61,9 @@
           <el-button type="warning" plain :disabled="selection.length < 2" @click="handleWaveMerge">预设合班</el-button>
           <el-button type="warning" plain :disabled="!selection.length" @click="handleWaveSplit">预设拆班</el-button>
           <el-button type="primary" plain :disabled="!selection.length" @click="handleBatchGenerateTasks">批量生成必修课程</el-button>
-          <el-button type="success" plain icon="el-icon-date" :disabled="!currentRow" @click="handleEditEventCalendar">编辑班历</el-button>
+          <el-button type="success" plain icon="el-icon-date" :disabled="!currentRow" @click="handleEditEventCalendar()">编辑班历</el-button>
-          <el-button type="success" plain icon="el-icon-calendar" :disabled="!currentRow" @click="handleEditCalendar">编辑班次教学任务</el-button>
+          <el-button type="success" plain icon="el-icon-calendar" :disabled="!currentRow" @click="handleEditCalendar()">编辑班次教学任务</el-button>
-          <el-button type="success" plain icon="el-icon-data-line" :disabled="!currentRow" @click="handleAllocation">教学配当</el-button>
+          <el-button type="success" plain icon="el-icon-data-line" :disabled="!currentRow" @click="handleAllocation()">教学配当</el-button>
           <el-button type="success" plain icon="el-icon-download" :disabled="!selection.length" @click="handleExportAllocation">导出配当</el-button>
           <el-button type="primary" plain icon="el-icon-upload2" :disabled="!selection.length" @click="handlePublishRunning">发布运行课表</el-button>
           <el-button type="danger" plain icon="el-icon-delete-solid" :disabled="!selection.length" @click="handleWithdrawRunning">删除运行课表</el-button>