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package models
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import (
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"errors"
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"fmt"
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"reflect"
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"strings"
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"time"
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"github.com/astaxie/beego/orm"
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)
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type Question struct {
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Id int `orm:"column(id);pk"`
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Title string `orm:"column(title);size(30)" description:"标题"`
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Content string `orm:"column(content)" description:"内容"`
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Uid int64 `orm:"column(uid)" description:"用户ID"`
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CreateTime time.Time `orm:"column(createTime);type(timestamp);auto_now_add"`
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Way int `orm:"column(way)" description:"提问方式(0语音,1图文)"`
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PageView int `orm:"column(pageView)" description:"浏览总数"`
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CommentTotal int `orm:"column(commentTotal)" description:"评论总数"`
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SympathyTotal int `orm:"column(sympathyTotal)" description:"同感总数"`
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Review int `orm:"column(review)" description:"0 待审核 1已审核"`
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Status int `orm:"column(status);null" description:"状态 0 未解决 1已解决"`
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UpdateTime time.Time `orm:"column(updateTime);type(timestamp);null"`
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ScoreAnalyze int `orm:"column(scoreAnalyze);null" description:"分析评分"`
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ScoreAsk int `orm:"column(scoreAsk);null" description:"提问评分"`
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ScoreScheme int `orm:"column(scoreScheme);null" description:"方案评分"`
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Published int `orm:"column(published);null" description:"公开状态 0未公开、1本部门公开、2本公司公开"`
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Level int `orm:"column(level)" description:"最后评分或审核人的级别"`
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CheckUid int64 `orm:"column(checkUid);null" description:"审核人ID"`
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Enabled int `orm:"column(enabled);null" description:"1有效 0删除"`
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Tlevel int `orm:"column(tlevel)" description:"公开操作权限"`
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PfUid int64 `orm:"column(pfUid)"`
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QType int `orm:"column(qType)"`
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SoluteTime time.Time `orm:"column(soluteTime);type(timestamp);auto_now_add"`
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ResolverTime time.Time `orm:"column(resolverTime);type(timestamp);auto_now_add"`
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Resolver int64 `orm:"column(resolver)"`
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RelevantDepartmentId int `orm:"column(relevantDepartmentId)" description:"相关部门id"`
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ReceiveStatus int8 `orm:"column(receiveStatus)" description:"领取状态 0未领取 1已领取"`
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}
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func (t *Question) TableName() string {
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return "question"
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}
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func init() {
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orm.RegisterModel(new(Question))
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}
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// AddQuestion insert a new Question into database and returns
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// last inserted Id on success.
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func AddQuestion(m *Question) (id int64, err error) {
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o := orm.NewOrm()
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id, err = o.Insert(m)
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return
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}
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// GetQuestionById retrieves Question by Id. Returns error if
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// Id doesn't exist
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func GetQuestionById(id int) (v *Question, err error) {
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o := orm.NewOrm()
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v = &Question{Id: id}
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if err = o.Read(v); err == nil {
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return v, nil
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}
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return nil, err
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}
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// GetAllQuestion retrieves all Question matches certain condition. Returns empty list if
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// no records exist
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func GetAllQuestion(query map[string]string, fields []string, sortby []string, order []string,
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offset int64, limit int64) (ml []interface{}, err error) {
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o := orm.NewOrm()
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qs := o.QueryTable(new(Question))
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// query k=v
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for k, v := range query {
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// rewrite dot-notation to Object__Attribute
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k = strings.Replace(k, ".", "__", -1)
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if strings.Contains(k, "isnull") {
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qs = qs.Filter(k, (v == "true" || v == "1"))
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} else {
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qs = qs.Filter(k, v)
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}
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}
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// order by:
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var sortFields []string
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if len(sortby) != 0 {
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if len(sortby) == len(order) {
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// 1) for each sort field, there is an associated order
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for i, v := range sortby {
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orderby := ""
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if order[i] == "desc" {
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orderby = "-" + v
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} else if order[i] == "asc" {
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orderby = v
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} else {
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return nil, errors.New("Error: Invalid order. Must be either [asc|desc]")
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}
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sortFields = append(sortFields, orderby)
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}
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qs = qs.OrderBy(sortFields...)
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} else if len(sortby) != len(order) && len(order) == 1 {
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// 2) there is exactly one order, all the sorted fields will be sorted by this order
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for _, v := range sortby {
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orderby := ""
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if order[0] == "desc" {
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orderby = "-" + v
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} else if order[0] == "asc" {
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orderby = v
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} else {
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return nil, errors.New("Error: Invalid order. Must be either [asc|desc]")
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}
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sortFields = append(sortFields, orderby)
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}
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} else if len(sortby) != len(order) && len(order) != 1 {
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return nil, errors.New("Error: 'sortby', 'order' sizes mismatch or 'order' size is not 1")
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}
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} else {
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if len(order) != 0 {
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return nil, errors.New("Error: unused 'order' fields")
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}
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}
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var l []Question
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qs = qs.OrderBy(sortFields...)
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if _, err = qs.Limit(limit, offset).All(&l, fields...); err == nil {
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if len(fields) == 0 {
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for _, v := range l {
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ml = append(ml, v)
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}
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} else {
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// trim unused fields
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for _, v := range l {
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m := make(map[string]interface{})
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val := reflect.ValueOf(v)
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for _, fname := range fields {
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m[fname] = val.FieldByName(fname).Interface()
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}
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ml = append(ml, m)
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}
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}
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return ml, nil
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}
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return nil, err
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}
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// UpdateQuestion updates Question by Id and returns error if
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// the record to be updated doesn't exist
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func UpdateQuestionById(m *Question) (err error) {
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o := orm.NewOrm()
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v := Question{Id: m.Id}
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// ascertain id exists in the database
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if err = o.Read(&v); err == nil {
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var num int64
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if num, err = o.Update(m); err == nil {
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fmt.Println("Number of records updated in database:", num)
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}
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}
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return
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}
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// DeleteQuestion deletes Question by Id and returns error if
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// the record to be deleted doesn't exist
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func DeleteQuestion(id int) (err error) {
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o := orm.NewOrm()
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v := Question{Id: id}
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// ascertain id exists in the database
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if err = o.Read(&v); err == nil {
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var num int64
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if num, err = o.Delete(&Question{Id: id}); err == nil {
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fmt.Println("Number of records deleted in database:", num)
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}
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}
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return
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} |
...
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...
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