package models

import (
	"context"
	"github/fthvgb1/wp-go/config"
	"github/fthvgb1/wp-go/db"
	"github/fthvgb1/wp-go/models/wp"
	"reflect"
	"testing"
)

var ctx = context.Background()

func init() {
	err := config.InitConfig("../config.yaml")
	if err != nil {
		panic(err)
	}
	err = db.InitDb()
	if err != nil {
		panic(err)
	}
	InitDB(db.NewSqlxDb(db.Db))
}
func TestFind(t *testing.T) {
	type args struct {
		where  ParseWhere
		fields string
		group  string
		order  SqlBuilder
		join   SqlBuilder
		having SqlBuilder
		limit  int
		in     [][]any
	}
	type posts struct {
		wp.Posts
		N int `db:"n"`
	}
	tests := []struct {
		name    string
		args    args
		wantR   []posts
		wantErr bool
	}{
		{
			name: "in,orderBy",
			args: args{
				where: SqlBuilder{{
					"post_status", "publish",
				}, {"ID", "in", ""}},
				fields: "*",
				group:  "",
				order:  SqlBuilder{{"ID", "desc"}},
				join:   nil,
				having: nil,
				limit:  0,
				in:     [][]any{{1, 2, 3, 4}},
			},
			wantR: func() []posts {
				r, err := Select[posts](ctx, "select * from "+posts{}.Table()+" where post_status='publish' and ID in (1,2,3,4) order by ID desc")
				if err != nil {
					panic(err)
				}
				return r
			}(),
			wantErr: false,
		},
		{
			name: "or",
			args: args{
				where: SqlBuilder{{
					"and", "ID", "=", "1", "int",
				}, {"or", "ID", "=", "2", "int"}},
				fields: "*",
				group:  "",
				order:  nil,
				join:   nil,
				having: nil,
				limit:  0,
				in:     nil,
			},
			wantR: func() []posts {
				r, err := Select[posts](ctx, "select * from "+posts{}.Table()+" where (ID=1 or ID=2)")
				if err != nil {
					panic(err)
				}
				return r
			}(),
		},
		{
			name: "group,having",
			args: args{
				where: SqlBuilder{
					{"ID", "<", "1000", "int"},
				},
				fields: "post_status,count(*) n",
				group:  "post_status",
				order:  nil,
				join:   nil,
				having: SqlBuilder{
					{"n", ">", "1"},
				},
				limit: 0,
				in:    nil,
			},
			wantR: func() []posts {
				r, err := Select[posts](ctx, "select post_status,count(*) n from "+wp.Posts{}.Table()+" where ID<1000 group by post_status having n>1")
				if err != nil {
					panic(err)
				}
				return r
			}(),
		},
		{
			name: "or、多个in",
			args: args{
				where: SqlBuilder{
					{"and", "ID", "in", "", "", "or", "ID", "in", "", ""},
					{"or", "post_status", "=", "publish", "", "and", "post_status", "=", "closed", ""},
				},
				fields: "*",
				group:  "",
				order:  nil,
				join:   nil,
				having: nil,
				limit:  0,
				in:     [][]any{{1, 2, 3}, {4, 5, 6}},
			},
			wantR: func() []posts {
				r, err := Select[posts](ctx, "select * from "+posts{}.Table()+" where (ID in (1,2,3) or ID in (4,5,6)) or (post_status='publish' and post_status='closed')")
				if err != nil {
					panic(err)
				}
				return r
			}(),
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			gotR, err := Find[posts](ctx, tt.args.where, tt.args.fields, tt.args.group, tt.args.order, tt.args.join, tt.args.having, tt.args.limit, tt.args.in...)
			if (err != nil) != tt.wantErr {
				t.Errorf("Find() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(gotR, tt.wantR) {
				t.Errorf("Find() gotR = %v, want %v", gotR, tt.wantR)
			}
		})
	}
}

func TestFindOneById(t *testing.T) {
	type args struct {
		id int
	}

	tests := []struct {
		name    string
		args    args
		want    wp.Posts
		wantErr bool
	}{
		{
			name: "t1",
			args: args{
				1,
			},
			want: func() wp.Posts {
				r, err := Get[wp.Posts](ctx, "select * from "+wp.Posts{}.Table()+" where ID=?", 1)
				if err != nil {
					panic(err)
				}
				return r
			}(),
			wantErr: false,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, err := FindOneById[wp.Posts](ctx, tt.args.id)
			if (err != nil) != tt.wantErr {
				t.Errorf("FindOneById() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("FindOneById() got = %v, want %v", got, tt.want)
			}
		})
	}
}

func TestFirstOne(t *testing.T) {
	type args struct {
		where  ParseWhere
		fields string
		order  SqlBuilder
		in     [][]any
	}
	tests := []struct {
		name    string
		args    args
		want    wp.Posts
		wantErr bool
	}{
		{
			name: "t1",
			args: args{
				where:  SqlBuilder{{"post_status", "publish"}},
				fields: "*",
				order:  SqlBuilder{{"ID", "desc"}},
				in:     nil,
			},
			wantErr: false,
			want: func() wp.Posts {
				r, err := Get[wp.Posts](ctx, "select * from "+wp.Posts{}.Table()+" where post_status='publish' order by ID desc limit 1")
				if err != nil {
					panic(err)
				}
				return r
			}(),
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, err := FirstOne[wp.Posts](ctx, tt.args.where, tt.args.fields, tt.args.order, tt.args.in...)
			if (err != nil) != tt.wantErr {
				t.Errorf("FirstOne() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("FirstOne() got = %v, want %v", got, tt.want)
			}
		})
	}
}

func TestGet(t *testing.T) {
	type args struct {
		sql    string
		params []any
	}
	tests := []struct {
		name    string
		args    args
		wantR   wp.Posts
		wantErr bool
	}{
		{},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			gotR, err := Get[wp.Posts](ctx, tt.args.sql, tt.args.params...)
			if (err != nil) != tt.wantErr {
				t.Errorf("Get() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(gotR, tt.wantR) {
				t.Errorf("Get() gotR = %v, want %v", gotR, tt.wantR)
			}
		})
	}
}

func TestLastOne(t *testing.T) {
	type args struct {
		where  ParseWhere
		fields string
		in     [][]any
	}
	tests := []struct {
		name    string
		args    args
		want    wp.Posts
		wantErr bool
	}{
		{
			name: "t1",
			args: args{
				where: SqlBuilder{{
					"post_status", "publish",
				}},
				fields: "*",
				in:     nil,
			},
			want: func() wp.Posts {
				r, err := Get[wp.Posts](ctx, "select * from "+wp.Posts{}.Table()+" where post_status='publish' order by  "+wp.Posts{}.PrimaryKey()+" desc limit 1")
				if err != nil {
					panic(err)
				}
				return r
			}(),
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, err := LastOne[wp.Posts](ctx, tt.args.where, tt.args.fields, tt.args.in...)
			if (err != nil) != tt.wantErr {
				t.Errorf("LastOne() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("LastOne() got = %v, want %v", got, tt.want)
			}
		})
	}
}

func TestSelect(t *testing.T) {
	type args struct {
		sql    string
		params []any
	}
	tests := []struct {
		name    string
		args    args
		want    []wp.Posts
		wantErr bool
	}{
		{},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, err := Select[wp.Posts](ctx, tt.args.sql, tt.args.params...)
			if (err != nil) != tt.wantErr {
				t.Errorf("Select() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("Select() got = %v, want %v", got, tt.want)
			}
		})
	}
}

func TestSimpleFind(t *testing.T) {
	type args struct {
		where  ParseWhere
		fields string
		in     [][]any
	}
	tests := []struct {
		name    string
		args    args
		want    []wp.Posts
		wantErr bool
	}{
		{},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, err := SimpleFind[wp.Posts](ctx, tt.args.where, tt.args.fields, tt.args.in...)
			if (err != nil) != tt.wantErr {
				t.Errorf("SimpleFind() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(got, tt.want) {
				t.Errorf("SimpleFind() got = %v, want %v", got, tt.want)
			}
		})
	}
}

func TestSimplePagination(t *testing.T) {
	type args struct {
		where    ParseWhere
		fields   string
		group    string
		page     int
		pageSize int
		order    SqlBuilder
		join     SqlBuilder
		having   SqlBuilder
		in       [][]any
	}
	tests := []struct {
		name      string
		args      args
		wantR     []wp.Posts
		wantTotal int
		wantErr   bool
	}{
		{},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			gotR, gotTotal, err := SimplePagination[wp.Posts](ctx, tt.args.where, tt.args.fields, tt.args.group, tt.args.page, tt.args.pageSize, tt.args.order, tt.args.join, tt.args.having, tt.args.in...)
			if (err != nil) != tt.wantErr {
				t.Errorf("SimplePagination() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if !reflect.DeepEqual(gotR, tt.wantR) {
				t.Errorf("SimplePagination() gotR = %v, want %v", gotR, tt.wantR)
			}
			if gotTotal != tt.wantTotal {
				t.Errorf("SimplePagination() gotTotal = %v, want %v", gotTotal, tt.wantTotal)
			}
		})
	}
}