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78 lines
2.4 KiB
Smarty
78 lines
2.4 KiB
Smarty
// Code generated by goctl. DO NOT EDIT!
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package model
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import (
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"context"
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"time"
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{{if .Cache}}"github.com/zeromicro/go-zero/core/stores/monc"{{else}}"github.com/zeromicro/go-zero/core/stores/mon"{{end}}
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/bson/primitive"
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)
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{{if .Cache}}var prefix{{.Type}}CacheKey = "cache:{{.lowerType}}:"{{end}}
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type {{.lowerType}}Model interface{
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Insert(ctx context.Context,data *{{.Type}}) error
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FindOne(ctx context.Context,id string) (*{{.Type}}, error)
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Update(ctx context.Context,data *{{.Type}}) error
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Delete(ctx context.Context,id string) error
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}
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type default{{.Type}}Model struct {
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conn {{if .Cache}}*monc.Model{{else}}*mon.Model{{end}}
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}
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func newDefault{{.Type}}Model(conn {{if .Cache}}*monc.Model{{else}}*mon.Model{{end}}) *default{{.Type}}Model {
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return &default{{.Type}}Model{conn: conn}
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}
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func (m *default{{.Type}}Model) Insert(ctx context.Context, data *{{.Type}}) error {
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if data.ID.IsZero() {
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data.ID = primitive.NewObjectID()
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data.CreateAt = time.Now()
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data.UpdateAt = time.Now()
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}
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{{if .Cache}}key := prefix{{.Type}}CacheKey + data.ID.Hex(){{end}}
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_, err := m.conn.InsertOne(ctx, {{if .Cache}}key, {{end}} data)
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return err
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}
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func (m *default{{.Type}}Model) FindOne(ctx context.Context, id string) (*{{.Type}}, error) {
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oid, err := primitive.ObjectIDFromHex(id)
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if err != nil {
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return nil, ErrInvalidObjectId
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}
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var data {{.Type}}
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{{if .Cache}}key := prefix{{.Type}}CacheKey + data.ID.Hex(){{end}}
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err = m.conn.FindOne(ctx, {{if .Cache}}key, {{end}}&data, bson.M{"_id": oid})
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switch err {
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case nil:
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return &data, nil
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case {{if .Cache}}monc{{else}}mon{{end}}.ErrNotFound:
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return nil, ErrNotFound
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default:
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return nil, err
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}
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}
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func (m *default{{.Type}}Model) Update(ctx context.Context, data *{{.Type}}) error {
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data.UpdateAt = time.Now()
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{{if .Cache}}key := prefix{{.Type}}CacheKey + data.ID.Hex(){{end}}
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_, err := m.conn.ReplaceOne(ctx, {{if .Cache}}key, {{end}}bson.M{"_id": data.ID}, data)
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return err
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}
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func (m *default{{.Type}}Model) Delete(ctx context.Context, id string) error {
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oid, err := primitive.ObjectIDFromHex(id)
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if err != nil {
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return ErrInvalidObjectId
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}
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{{if .Cache}}key := prefix{{.Type}}CacheKey +id{{end}}
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_, err = m.conn.DeleteOne(ctx, {{if .Cache}}key, {{end}}bson.M{"_id": oid})
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return err
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}
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