117 lines
3.4 KiB
Go
117 lines
3.4 KiB
Go
package service
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import (
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"fmt"
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"time"
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"joylink.club/bj-rtsts-server/db/dbquery"
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"joylink.club/bj-rtsts-server/db/model"
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"joylink.club/bj-rtsts-server/dto"
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)
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// 查询草稿列表
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func PageCategoryQuery(query *dto.PageCategoryReqDto) (*dto.PageDto, error) {
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d := dbquery.Category
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dq := d.Where()
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if query.Name != "" {
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dq = dq.Where(d.Name.Like(fmt.Sprintf("%%%s%%", query.Name)))
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}
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records, total, err := dq.Debug().Select(d.ID, d.Code, d.Name, d.UpdateAt, d.CreatedAt).FindByPage(query.Offset(), query.Size)
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if err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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return &dto.PageDto{Total: int(total), PageQueryDto: query.PageQueryDto, Records: records}, nil
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}
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// 查询草稿列表
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func ListCategoryQuery(query *dto.CategoryReqDto) ([]*model.Category, error) {
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d := dbquery.Category
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dq := d.Where()
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if query.Name != "" {
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dq = dq.Where(d.Name.Like(fmt.Sprintf("%%%s%%", query.Name)))
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}
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records, err := dq.Debug().Select(d.ID, d.Code, d.Name, d.UpdateAt, d.CreatedAt).Find()
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if err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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return records, nil
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}
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// 创建草稿
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func CreateCategory(cd *dto.CategoryDto) (*model.Category, error) {
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if err := checkCategoryInfo(cd.Name, cd.Code, 0); err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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d := model.Category{
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Name: cd.Name,
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Code: cd.Code,
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Config: cd.Config,
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CreatedAt: time.Now(),
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UpdateAt: time.Now(),
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}
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err := dbquery.Category.Save(&d)
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if err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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return dbquery.Category.Where(dbquery.Category.Name.Eq(cd.Name)).Order(dbquery.Category.CreatedAt).Debug().First()
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}
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func QueryCategory(id int32) *model.Category {
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data, err := dbquery.Category.Where(dbquery.Category.ID.Eq(id)).Debug().First()
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if err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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return data
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}
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func UpdateCategory(id int32, cd *dto.CategoryDto) bool {
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if err := checkCategoryInfo(cd.Name, cd.Code, id); err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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findOldQuery := dbquery.Category
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oldD, err := findOldQuery.Where(findOldQuery.ID.Eq(id)).Debug().First()
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if oldD == nil || err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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oldD.Code = cd.Code
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oldD.Config = cd.Config
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oldD.Name = cd.Name
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oldD.UpdateAt = time.Now()
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_, error := dbquery.Category.Updates(oldD)
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if error != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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return true
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}
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func DeleteCategoryById(id int) {
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_, _ = dbquery.Category.Debug().Where(dbquery.Category.ID.Eq(int32(id))).Delete()
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}
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func checkCategoryInfo(name string, code string, id int32) error {
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findNameQuery := dbquery.Category
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w := findNameQuery.Where()
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if id != 0 {
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w = w.Where(findNameQuery.ID.NotIn(id))
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}
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if name != "" {
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count, err := w.Where(findNameQuery.Name.Eq(name)).Debug().Count()
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if err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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if count > 0 {
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panic(dto.ErrorDto{Code: dto.DataAlreadyExist, Message: "名称已存在"})
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}
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}
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if code != "" {
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count, err := w.Where(findNameQuery.Code.Eq(code)).Debug().Count()
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if err != nil {
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panic(dto.ErrorDto{Code: dto.QueryDBError, Message: err.Error()})
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}
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if count > 0 {
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panic(dto.ErrorDto{Code: dto.DataAlreadyExist, Message: "编码已存在"})
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}
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}
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return nil
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}
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