插入单条数据.insert

Testing Is Documentation

tests/Database/Create/InsertTest.php

Uses

<?php
use Leevel\Database\Condition;
use Tests\Database\DatabaseTestCase as TestCase;

insert 基本用法

写入成功后，返回 lastInsertId。

public function testBaseUse(): void
{
    $connect = $this->createDatabaseConnectMock();
    $sql = <<<'eot'
        [
            "INSERT INTO `test_query` (`test_query`.`name`,`test_query`.`value`) VALUES (:pdonamedparameter_name,:pdonamedparameter_value)",
            {
                "pdonamedparameter_name": [
                    "小鸭子"
                ],
                "pdonamedparameter_value": [
                    "吃饭饭"
                ]
            },
            false
        ]
        eot;
    $data = ['name' => '小鸭子', 'value' => '吃饭饭'];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->insert($data)
        )
    );
}

insert 绑定参数

public function testBind(): void
{
    $connect = $this->createDatabaseConnectMock();
    $sql = <<<'eot'
        [
            "INSERT INTO `test_query` (`test_query`.`name`,`test_query`.`value`) VALUES (:pdonamedparameter_name,:pdopositional2namedparameter_0)",
            {
                "pdonamedparameter_name": [
                    "小鸭子"
                ],
                "pdopositional2namedparameter_0": [
                    "吃肉"
                ]
            },
            false
        ]
        eot;
    $data = ['name' => '小鸭子', 'value' => Condition::raw('?')];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->insert($data, ['吃肉'])
        )
    );
    $sql = <<<'eot'
        [
            "INSERT INTO `test_query` (`test_query`.`name`,`test_query`.`value`) VALUES (:pdonamedparameter_name,:value)",
            {
                "pdonamedparameter_name": [
                    "小鸭子"
                ],
                "value": "呱呱呱"
            },
            false
        ]
        eot;
    $data = ['name' => '小鸭子', 'value' => Condition::raw(':value')];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->insert($data, ['value' => '呱呱呱']),
            1
        )
    );
}

TIP

位置占位符会自动转为命名占位符，以增强灵活性。

bind.insert 绑定参数写入数据

public function testWithBindFunction(): void
{
    $connect = $this->createDatabaseConnectMock();
    $sql = <<<'eot'
        [
            "INSERT INTO `test_query` (`test_query`.`name`,`test_query`.`value`) VALUES (:pdonamedparameter_name,:pdopositional2namedparameter_0)",
            {
                "pdonamedparameter_name": [
                    "小鸭子"
                ],
                "pdopositional2namedparameter_0": [
                    "吃鱼"
                ]
            },
            false
        ]
        eot;
    $data = ['name' => '小鸭子', 'value' => Condition::raw('?')];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->bind(['吃鱼'])
                ->insert($data)
        )
    );
}

insert 支持 replace 用法

public function testReplace(): void
{
    $connect = $this->createDatabaseConnectMock();
    $sql = <<<'eot'
        [
            "REPLACE INTO `test_query` (`test_query`.`name`,`test_query`.`value`) VALUES (:pdonamedparameter_name,:value)",
            {
                "pdonamedparameter_name": [
                    "小鸭子"
                ],
                "value": "呱呱呱"
            },
            false
        ]
        eot;
    $data = ['name' => '小鸭子', 'value' => Condition::raw(':value')];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->insert($data, ['value' => '呱呱呱'], true)
        )
    );
}

insert 支持字段指定表名

public function testInsertSupportTable(): void
{
    $connect = $this->createDatabaseConnectMock();
    $sql = <<<'eot'
        [
            "REPLACE INTO `test_query` (`test_query`.`name`,`test_query`.`value`) VALUES (:pdonamedparameter_name,:value)",
            {
                "pdonamedparameter_name": [
                    "小鸭子"
                ],
                "value": "呱呱呱"
            },
            false
        ]
        eot;
    $data = ['name' => '小鸭子', 'test_query.value' => Condition::raw(':value')];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->insert($data, ['value' => '呱呱呱'], true)
        )
    );
}

insert 空数据写入示例

public function testInsertWithEmptyData(): void
{
    $connect = $this->createDatabaseConnectMock();
    $sql = <<<'eot'
        [
            "INSERT INTO `test_query` () VALUES ()",
            [],
            false
        ]
        eot;
    $data = [];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->insert($data)
        )
    );
}

insert.replace 空数据写入示例

public function testReplaceWithEmptyData(): void
{
    $connect = $this->createDatabaseConnectMock();
    $sql = <<<'eot'
        [
            "REPLACE INTO `test_query` () VALUES ()",
            [],
            false
        ]
        eot;
    $data = [];
    $this->assertSame(
        $sql,
        $this->varJson(
            $connect
                ->sql()
                ->table('test_query')
                ->insert($data, [], true)
        )
    );
}