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63 lines
1.6 KiB
Go
63 lines
1.6 KiB
Go
package utils
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import (
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"docDemo/model"
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"errors"
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"fmt"
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"gitee.ltd/lxh/logger/log"
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"github.com/xuri/excelize/v2"
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"strings"
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)
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var AZ = []string{"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"}
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type excel struct{}
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func ExcelUtils() *excel {
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return &excel{}
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}
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// ParseQuestion 转换Excel为量表问题答案信息
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func (e excel) ParseQuestion(ef *excelize.File) (es []model.Question, err error) {
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// 获取指定sheet
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rows, err := ef.GetRows("question")
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if err != nil {
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return
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}
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log.Debugf("读取成功，共%d行%d列数据", len(rows), len(rows[0]))
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// 循环行，处理为结构体,不处理第一行，因为是标题
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for i, row := range rows[1:] {
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// 如果问题出现空行，终止解析
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if row[0] == "" {
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break
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}
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// 创建一个问题结构体
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var q model.Question
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q.QuestionSerial = i + 1
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q.Question = row[0]
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// 开始解析答案
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var answers []model.AnswerEntity
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for j, a := range row[1:] {
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// 如果答案出现空行，终止解析
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if a == "" {
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break
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}
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// 拆开答案，获取答案和分值
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if !strings.Contains(a, "|") {
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log.Errorf("异常数据: %v", a)
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err = errors.New(fmt.Sprintf("模板文件格式错误(%v行%v列)，答案和分值必须以|隔开", i+2, j+2))
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return
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}
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answerInfo := strings.Split(a, "|")
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answers = append(answers, model.AnswerEntity{
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Code: AZ[j],
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Answer: answerInfo[0],
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Score: StrToInt(answerInfo[1]),
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})
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}
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q.Answers = answers
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es = append(es, q)
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}
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return
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}
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