first gen

ent/group.go

@@ -0,0 +1,119 @@
+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+	"t/ent/group"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+// Group is the model entity for the Group schema.
+type Group struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int `json:"id,omitempty"`
+	// Name holds the value of the "name" field.
+	Name string `json:"name,omitempty"`
+	// Edges holds the relations/edges for other nodes in the graph.
+	// The values are being populated by the GroupQuery when eager-loading is set.
+	Edges GroupEdges `json:"edges"`
+}
+
+// GroupEdges holds the relations/edges for other nodes in the graph.
+type GroupEdges struct {
+	// Users holds the value of the users edge.
+	Users []*User `json:"users,omitempty"`
+	// loadedTypes holds the information for reporting if a
+	// type was loaded (or requested) in eager-loading or not.
+	loadedTypes [1]bool
+}
+
+// UsersOrErr returns the Users value or an error if the edge
+// was not loaded in eager-loading.
+func (e GroupEdges) UsersOrErr() ([]*User, error) {
+	if e.loadedTypes[0] {
+		return e.Users, nil
+	}
+	return nil, &NotLoadedError{edge: "users"}
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*Group) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case group.FieldID:
+			values[i] = new(sql.NullInt64)
+		case group.FieldName:
+			values[i] = new(sql.NullString)
+		default:
+			return nil, fmt.Errorf("unexpected column %q for type Group", columns[i])
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the Group fields.
+func (gr *Group) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case group.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			gr.ID = int(value.Int64)
+		case group.FieldName:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field name", values[i])
+			} else if value.Valid {
+				gr.Name = value.String
+			}
+		}
+	}
+	return nil
+}
+
+// QueryUsers queries the "users" edge of the Group entity.
+func (gr *Group) QueryUsers() *UserQuery {
+	return NewGroupClient(gr.config).QueryUsers(gr)
+}
+
+// Update returns a builder for updating this Group.
+// Note that you need to call Group.Unwrap() before calling this method if this Group
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (gr *Group) Update() *GroupUpdateOne {
+	return NewGroupClient(gr.config).UpdateOne(gr)
+}
+
+// Unwrap unwraps the Group entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (gr *Group) Unwrap() *Group {
+	_tx, ok := gr.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: Group is not a transactional entity")
+	}
+	gr.config.driver = _tx.drv
+	return gr
+}
+
+// String implements the fmt.Stringer.
+func (gr *Group) String() string {
+	var builder strings.Builder
+	builder.WriteString("Group(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", gr.ID))
+	builder.WriteString("name=")
+	builder.WriteString(gr.Name)
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// Groups is a parsable slice of Group.
+type Groups []*Group