沈阳玫苑物业管理后端
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package models
import (
"errors"
"lapp_-wy/db"
"lapp_-wy/utils"
"xorm.io/core"
)
//电梯卡表
type Accesscardtab struct {
Cid int `json:"cid" xorm:"not null pk INT(4)"`
Accesscardid string `json:"accesscardid" xorm:"not null pk VARCHAR(100)"`
Descr string `json:"descr" xorm:"VARCHAR(255)"`
Status int `json:"status" xorm:"INT(4)"`
Propertyid string `json:"propertyid" xorm:"VARCHAR(100)"`
Propertytypeid string `json:"propertytypeid" xorm:"VARCHAR(100)"`
Createtime string `json:"createtime" xorm:"VARCHAR(14)"`
Lastmodifytime string `json:"lastmodifytime" xorm:"VARCHAR(20)"`
Lastmodifyby string `json:"lastmodifyby" xorm:"VARCHAR(20)"`
Contractid string `json:"contractid" xorm:"VARCHAR(100)"`
}
func (t *Accesscardtab) TableName() string {
return "accesscardtab"
}
// 清除string字段的右侧空格
func (t *Accesscardtab) Clipped() {
utils.TrimStruct(t, *t)
}
//增
func (t *Accesscardtab) Add() error {
e := db.MasterEngine()
countrole := new(Accesscardtab)
affw, err := e.Table("accesscardtab").ID(core.PK{t.Cid, t.Accesscardid}).Count(countrole)
if err != nil {
return err
}
if affw > 0 {
return errors.New("数据已经存在!")
}
_, err = e.Table("accesscardtab").Insert(t)
if err != nil {
return err
}
return nil
}
//删
func (t *Accesscardtab) Del() bool {
e := db.MasterEngine()
_, err := e.ID(core.PK{t.Cid, t.Accesscardid}).Delete(&Accesscardtab{})
if err != nil {
return false
}
return true
}
//改
func (t *Accesscardtab) Update() bool {
e := db.MasterEngine()
_, err := e.ID(core.PK{t.Cid, t.Accesscardid}).Update(t)
if err != nil {
return false
}
return true
}
//查
func (t *Accesscardtab) SelectOne() (Accesscardtab, error) {
e := db.MasterEngine()
var data Accesscardtab
_, err := e.ID(core.PK{t.Cid, t.Accesscardid}).Get(&data)
if err != nil {
return data, err
}
return data, nil
}
//分页
func (t *Accesscardtab) GetPage(pageSize int, pageIndex int) ([]Accesscardtab, int, error) {
data := make([]Accesscardtab, 0)
e := db.MasterEngine()
query := e.Table("accesscardtab").Where("cid = ? ", t.Cid)
table := e.Table("accesscardtab").Where("cid = ? ", t.Cid)
if !utils.ValueIsEmpty(t.Descr) {
descr := "%" + t.Descr + "%"
query = query.And("descr like ?", descr)
table = table.And("descr like ?", descr)
}
Offset := (pageIndex - 1) * pageSize
err := query.Limit(pageSize, Offset).Desc("createtime").Find(&data)
pcount := new(Accesscardtab)
count, err := table.Count(pcount)
if err != nil {
return data, 0, err
}
return data, int(count), nil
}
type AccesscardContract struct {
Accesscardtab `xorm:"extends"`
Propertytab `xorm:"extends"`
Propertytypetab `xorm:"extends"`
Contracttab `xorm:"extends"`
}
type ContractInfo struct {
Cid int `json:"cid"`
Carportid string `json:"carportid"`
Propertyid string `json:"propertyid"`
Descr string `json:"descr"`
Buildingid string `json:"buildingid"`
Chargetype int `json:"chargetype"`
Begindate string `json:"begindate"`
Enddate string `json:"enddate"`
Unit string `json:"unit"`
Chargeway string `json:"chargeway"`
Room string `json:"room"`
Constructionarea float64 `json:"constructionarea"`
Usearea string `json:"usearea"`
Contact string `json:"contact"`
Phone1 string `json:"phone1"`
Phone2 string `json:"phone2"`
Contractid string `json:"contractid"`
Accesscardid string `json:"accesscardid"`
Unitprice float64 `json:"unitprice"`
Chargetime string `json:"chargetime"`
AccesscardidList []string `json:"accesscardlist"`
Contracttab Contracttab `json:"contracttab"`
}
//电梯费查询
func (t *Accesscardtab) Search(buildingid string, unit string, room string) (ContractInfo, error) {
//联查
data := ContractInfo{}
accesscardidList := make([]string, 0)
var info AccesscardContract
e := db.MasterEngine()
query := e.Table("accesscardtab").Join("RIGHT", "propertytab", "accesscardtab.propertyid=propertytab.propertyid and accesscardtab.cid=propertytab.cid").Join("LEFT", "propertytypetab", "accesscardtab.propertytypeid=propertytypetab.propertytypeid and accesscardtab.cid=propertytypetab.cid").Join("LEFT", "contracttab", "accesscardtab.contractid=contracttab.contractid and accesscardtab.cid=contracttab.cid").Where("propertytab.cid=? ", t.Cid)
if !utils.ValueIsEmpty(buildingid) {
query = query.And("propertytab.buildingid = ?", buildingid)
}
if !utils.ValueIsEmpty(unit) {
query = query.And("propertytab.unit = ?", unit)
}
if !utils.ValueIsEmpty(room) {
query = query.And("propertytab.room = ?", room)
}
if !utils.ValueIsEmpty(t.Accesscardid) {
query = query.And("accesscardtab.accesscardid = ?", t.Accesscardid)
}
_, err := query.Get(&info)
if err != nil {
return data, err
}
err = e.Table(t.TableName()).Where("cid = ? and propertyid = ?", t.Cid, t.Propertyid).Cols("accesscardid").Find(&accesscardidList)
if err != nil {
return data, err
}
if utils.ValueIsEmpty(info.Propertytab.Propertyid) {
data.Propertyid = buildingid + "-" + unit + "-" + room
} else {
data.Propertyid = info.Propertytab.Propertyid
}
if utils.ValueIsEmpty(info.Propertytab.Room) {
data.Room = room
} else {
data.Room = info.Propertytab.Room
}
if utils.ValueIsEmpty(info.Propertytab.Unit) {
data.Unit = unit
} else {
data.Unit = info.Propertytab.Unit
}
if utils.ValueIsEmpty(info.Propertytab.Buildingid) {
data.Buildingid = buildingid
} else {
data.Buildingid = info.Propertytab.Buildingid
}
data.AccesscardidList = accesscardidList
data.Accesscardid = t.Accesscardid
data.Cid = t.Cid
data.Contractid = info.Propertytab.Contractid
data.Descr = info.Propertytab.Descr
data.Contact = info.Propertytab.Contact
data.Phone1 = info.Propertytab.Phone1
data.Phone2 = info.Propertytab.Phone2
data.Constructionarea = info.Propertytab.Constructionarea
if utils.ValueIsEmpty(info.Propertytypetab.Unitprice) {
//查询费率
var property Propertytypetab
_, err = e.Table("propertytypetab").Where("cid = ? and propertytypeid = ?", t.Cid, "电梯费").Get(&property)
if err != nil {
return data, err
}
data.Unitprice = property.Unitprice
} else {
data.Unitprice = info.Propertytypetab.Unitprice
}
data.Contracttab = info.Contracttab
data.Chargetype = 2
return data, err
}