### Install Composer and Run Bot

Source: https://github.com/line/line-bot-sdk-php/blob/master/examples/EchoBot/README.md

Commands to install Composer, install project dependencies, configure bot information, and start the development server.

```bash
$ curl -sS https://getcomposer.org/installer | php # Install composer.phar
$ ./composer.phar install
$ $EDITOR ./src/LINEBot/EchoBot/Setting.php # <= edit your bot information
$ php -S 0.0.0.0:8080 -t public
```

--------------------------------

### setUp()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Test-Model-PnpDeliveryTest.html

Setup before running each test case.

```APIDOC
## setUp()

### Description
Setup before running each test case.

### Method
public

### Signature
`setUp(): void`
```

--------------------------------

### Install Development Dependencies

Source: https://github.com/line/line-bot-sdk-php/blob/master/CONTRIBUTING.md

Run this command to install all necessary dependencies for development. This includes tools for testing, code analysis, and code generation.

```bash
composer install
```

--------------------------------

### Install Composer and Dependencies

Source: https://github.com/line/line-bot-sdk-php/blob/master/examples/KitchenSink/README.md

Commands to install Composer and project dependencies.

```bash
$ curl -sS https://getcomposer.org/installer | php # Install composer.phar
$ ./composer.phar install
```

--------------------------------

### Install LINE Messaging API SDK for PHP

Source: https://github.com/line/line-bot-sdk-php/blob/master/README.md

Install the SDK using Composer. Ensure you are using PHP 8.2 or later.

```bash
$ composer require linecorp/line-bot-sdk
```

--------------------------------

### setUpBeforeClass()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Test-Model-PnpDeliveryTest.html

Setup before running any test case.

```APIDOC
## setUpBeforeClass()

### Description
Setup before running any test case.

### Method
public static

### Signature
`setUpBeforeClass(): void`
```

--------------------------------

### getStartTimestamp()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CouponResponse.html

Gets the start timestamp for the coupon's validity.

```APIDOC
## getStartTimestamp()

### Description
Gets the start timestamp for the coupon's validity.

### Method
`public getStartTimestamp()`

### Return Values
- `int|null`: The start timestamp or null if not set.
```

--------------------------------

### Run the Application

Source: https://github.com/line/line-bot-sdk-php/blob/master/examples/KitchenSink/README.md

Start the PHP server with the specified port.

```bash
$ ./run.sh 8080
```

--------------------------------

### Mentionee Get Length

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-Mentionee.html

Gets the length of the mentionee.

```APIDOC
## getLength()

### Description
Gets length.

### Return values
int
```

--------------------------------

### Mentionee Get Index

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-Mentionee.html

Gets the index of the mentionee.

```APIDOC
## getIndex()

### Description
Gets index.

### Return values
int
```

--------------------------------

### Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Configuration.html

Initializes a new instance of the Configuration class.

```APIDOC
## Constructor

### Description

Initializes a new instance of the Configuration class. This method can be used to set up the initial configuration for the LINE Messaging API client.

### Method

`__construct()`

### Parameters

None
```

--------------------------------

### QuickReplyItem Constructor and Setters

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-QuickReplyItem.html

Demonstrates how to instantiate the QuickReplyItem model and set its properties using available setter methods.

```APIDOC
## __construct()

### Description
Constructor for the QuickReplyItem model.

### Method
`__construct()`

### Parameters
None explicitly documented for direct instantiation.

## setAction(Action $action)

### Description
Sets the action associated with the quick reply item.

### Method
`setAction(Action $action)`

### Parameters
- **action** (Action) - Required - The action to be performed when the quick reply item is tapped.

### Return
- self: Returns the instance of the QuickReplyItem for method chaining.

## setImageUrl(string $imageUrl)

### Description
Sets the image URL for the quick reply item.

### Method
`setImageUrl(string $imageUrl)`

### Parameters
- **imageUrl** (string) - Required - The URL of the image to display for the quick reply item.

### Return
- self: Returns the instance of the QuickReplyItem for method chaining.

## setType(string $type)

### Description
Sets the type of the quick reply item.

### Method
`setType(string $type)`

### Parameters
- **type** (string) - Required - The type of the quick reply item (e.g., 'message', 'camera', 'cameraRoll', 'location').

### Return
- self: Returns the instance of the QuickReplyItem for method chaining.
```

--------------------------------

### Get Header Value

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-SetWebhookEndpointRequest.html

Gets a header-safe presentation of the SetWebhookEndpointRequest object.

```APIDOC
## toHeaderValue()

### Description
Gets a header-safe presentation of the object.

### Method
`toHeaderValue`

### Return values
string
```

--------------------------------

### Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Liff-Configuration.html

Initializes the LIFF configuration with optional default settings.

```APIDOC
## __construct()

### Description
Initializes the LIFF configuration. It can optionally accept a default configuration array.

### Method
__construct(array $defaultConfiguration = [])

### Parameters
#### Arguments
- **defaultConfiguration** (array) - Optional. An array containing default configuration values.
```

--------------------------------

### DummyApi::__construct

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Api-DummyApi.html

Initializes the DummyApi with optional client, configuration, and header selector.

```APIDOC
## __construct()

### Description
Initializes the DummyApi with optional client, configuration, and header selector.

### Parameters
- **$client** (ClientInterface) - Optional client instance.
- **$config** (Configuration) - Optional configuration object.
- **$selector** (HeaderSelector) - Optional header selector instance.
- **$hostIndex** (int) - Optional host index to select from defined hosts.
```

--------------------------------

### Get Message Content Preview

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Api-MessagingApiBlobApi.html

Retrieves a preview of message content. This method is useful for getting a small representation of the content without downloading the entire file.

```APIDOC
## GET /v2/bot/message/{messageId}/content/preview

### Description
Retrieves a preview of message content.

### Method
GET

### Endpoint
/v2/bot/message/{messageId}/content/preview

### Parameters
#### Path Parameters
- **messageId** (string) - Required - The message ID of the message for which to get the content preview.
```

--------------------------------

### setUploadDescription()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-ManageAudience-Model-CreateAudienceGroupRequest.html

Sets the description for the audience group upload job.

```APIDOC
## setUploadDescription()

### Description
Sets the description to register for the job.

### Method
`public setUploadDescription(string|null $uploadDescription): self`

### Parameters
* **$uploadDescription** (string|null) - The description to register for the job (in jobs[].description).
```

--------------------------------

### offsetGet()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Insight-Model-GetMessageEventResponseClick.html

Gets offset.

```APIDOC
## offsetGet()

### Description
Gets offset.

### Parameters
- **offset** (int) - Offset

### Return values
mixed|null
```

--------------------------------

### Get Webhook Endpoint

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Api-MessagingApiApi.html

Retrieves the webhook endpoint URL configured for the LINE channel. This includes methods for synchronous and asynchronous calls, as well as methods to get HTTP information and request objects.

```APIDOC
## getWebhookEndpoint

### Description
Retrieves the webhook endpoint URL configured for the LINE channel.

### Method
[HTTP_METHOD]

### Endpoint
[ENDPOINT]

### Parameters
None

### Request Example
None

### Response
#### Success Response (200)
- **webhookEndpointUrl** (string) - The webhook endpoint URL.

#### Response Example
{
  "webhookEndpointUrl": "https://example.com/webhook"
}
```

--------------------------------

### QuickReply Methods

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-QuickReply.html

This section outlines the available methods for interacting with the QuickReply model, including constructors, getters, setters, and utility functions for serialization and validation.

```APIDOC
## Class: QuickReply

### Description
Represents a QuickReply object for the LINE Messaging API.

### Methods

#### `__construct()`

- **Description**: Constructor for the QuickReply class.
- **Returns**: `mixed`

#### `__toString()`

- **Description**: Gets the string representation of the QuickReply object.
- **Returns**: `string`

#### `attributeMap()`

- **Description**: Returns an array mapping local attribute names to their original names.
- **Returns**: `array<string|int, mixed>`

#### `getItems()`

- **Description**: Gets the list of QuickReplyItem objects associated with this QuickReply.
- **Returns**: `array<string|int, QuickReplyItem>|null`

#### `getModelName()`

- **Description**: Returns the original name of the model.
- **Returns**: `string`

#### `getters()`

- **Description**: Returns an array mapping attribute names to their getter functions for serialization.
- **Returns**: `array<string|int, mixed>`

#### `isNullable()`

- **Description**: Checks if a property is nullable.
- **Returns**: `bool`

#### `isNullableSetToNull()`

- **Description**: Checks if a nullable property has been explicitly set to null.
- **Returns**: `bool`

#### `jsonSerialize()`

- **Description**: Serializes the object into a native JSON-encodable format.
- **Returns**: `mixed`

#### `listInvalidProperties()`

- **Description**: Lists all invalid properties of the model and the reasons for their invalidity.
- **Returns**: `array<string|int, mixed>`

#### `offsetExists()`

- **Description**: Checks if an offset exists in the object.
- **Returns**: `bool`

#### `offsetGet()`

- **Description**: Retrieves the value at a specified offset.
- **Returns**: `mixed|null`

#### `offsetSet()`

- **Description**: Sets a value at a specified offset.
- **Parameters**: 
  - `offset` (mixed): The offset to set.
  - `value` (mixed): The value to set.
- **Returns**: `void`

#### `offsetUnset()`

- **Description**: Unsets the value at a specified offset.
- **Parameters**: 
  - `offset` (mixed): The offset to unset.
- **Returns**: `void`

#### `openAPIFormats()`

- **Description**: Returns an array mapping property names to their OpenAPI format.
- **Returns**: `array<string|int, mixed>`

#### `openAPITypes()`

- **Description**: Returns an array mapping property names to their OpenAPI type.
- **Returns**: `array<string|int, mixed>`

#### `setItems()`

- **Description**: Sets the list of QuickReplyItem objects for this QuickReply.
- **Parameters**: 
  - `items` (array<string|int, [QuickReplyItem](classes/LINE-Clients-MessagingApi-Model-QuickReplyItem.html)\>): The array of QuickReplyItem objects.
- **Returns**: `self`

#### `setters()`

- **Description**: Returns an array mapping attribute names to their setter functions for deserialization.
- **Returns**: `array<string|int, mixed>`

#### `toHeaderValue()`

- **Description**: Gets a header-safe string representation of the object.
- **Returns**: `string`

#### `valid()`

- **Description**: Validates all properties of the model.
- **Returns**: `bool`

#### `openAPINullables()`

- **Description**: Returns an array of nullable properties.
- **Returns**: `array<string|int, mixed>`

#### `getOpenAPINullablesSetToNull()`

- **Description**: Returns an array indicating which nullable properties have been set to null.
- **Returns**: `array<string|int, bool>`

#### `setIfExists()`

- **Description**: Sets a property if it exists in the provided data or default value, handling nullability.
- **Parameters**: 
  - `variableName` (string): The name of the variable to set.
  - `data` (mixed): The data to set.
  - `defaultValue` (mixed): The default value to use if data is not provided.
- **Returns**: `void`

#### `setOpenAPINullablesSetToNull()`

- **Description**: Sets the array indicating which nullable properties are deliberately set to null.
- **Parameters**: 
  - `openAPINullablesSetToNull` (array<string|int, bool>): An array indicating nullable properties set to null.
- **Returns**: `void`

### Constants

#### `DISCRIMINATOR`

- **Description**: Discriminator for the model, typically used for inheritance.
- **Value**: `null`
```

--------------------------------

### QuickReply Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-QuickReply.html

Initializes a new instance of the QuickReply class, optionally with an associative array of property values.

```APIDOC
## __construct()

### Description
Initializes a new instance of the QuickReply class.

### Method
`__construct([array<string|int, mixed>|null $data = null])`

### Parameters
* **$data** (array<string|int, mixed>|null) - Optional - An associative array of property values to initialize the model.
```

--------------------------------

### Get Room Member Profile

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Api-MessagingApiApi.html

Retrieves the profile information of a member in a specific room. This includes methods for synchronous and asynchronous calls, as well as methods to get HTTP information and request objects.

```APIDOC
## getRoomMemberProfile

### Description
Retrieves the profile information of a member in a specific room.

### Method
[HTTP_METHOD]

### Endpoint
[ENDPOINT]

### Parameters
#### Path Parameters
- **roomId** (string) - Required - The ID of the room.
- **userId** (string) - Required - The ID of the user.

#### Query Parameters
None

#### Request Body
None

### Request Example
None

### Response
#### Success Response (200)
- **displayName** (string) - The display name of the user.
- **pictureUrl** (string) - The URL of the user's profile picture.
- **statusMessage** (string) - The status message of the user.

#### Response Example
{
  "displayName": "LINE User",
  "pictureUrl": "https://example.com/profile.jpg",
  "statusMessage": "Hello!"
}
```

--------------------------------

### Get Room Members IDs

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Api-MessagingApiApi.html

Retrieves a list of user IDs for all members in a specific room. This includes methods for synchronous and asynchronous calls, as well as methods to get HTTP information and request objects.

```APIDIDOC
## getRoomMembersIds

### Description
Retrieves a list of user IDs for all members in a specific room.

### Method
[HTTP_METHOD]

### Endpoint
[ENDPOINT]

### Parameters
#### Path Parameters
- **roomId** (string) - Required - The ID of the room.

#### Query Parameters
- **start** (string) - Optional - The starting point for the user IDs to retrieve. Use this parameter in conjunction with the `limit` parameter to paginate through the results.
- **limit** (integer) - Optional - The maximum number of user IDs to return. Defaults to 100.

#### Request Body
None

### Request Example
None

### Response
#### Success Response (200)
- **memberIds** (array) - An array of user IDs.
- **next** (string) - A token to retrieve the next page of results. If this is not included in the response, there are no more results.

#### Response Example
{
  "memberIds": ["Uxxxxxxxxxxxxxxxxxxxxxxxxxxxxx", "Uxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"],
  "next": "nextToken"
}
```

--------------------------------

### QuickReplyItem Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-QuickReplyItem.html

Initializes a new instance of the QuickReplyItem class, optionally with provided data.

```APIDOC
## __construct()

### Description
Constructor for the QuickReplyItem model.

### Parameters
- **$data** (array<string|int, mixed>|null) - Optional - Associated array of property values initializing the model.

### Return values
mixed
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-PostbackEvent.html

Gets the type of the event.

```APIDOC
## getType()

### Description
Gets the type of the event.

### Method
`public getType() : string`

### Return values
string
```

--------------------------------

### QuickReply Model Methods

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-QuickReply.html

This section details the available methods for the QuickReply model, including constructors, getters, setters, and methods for attribute mapping and validation.

```APIDOC
## QuickReply Model Methods

### Description
Provides methods for initializing, managing, and serializing the QuickReply model.

### Methods

*   **`__construct()`**: Initializes a new instance of the QuickReply model.
*   **`__toString()`**: Returns a string representation of the QuickReply object.
*   **`attributeMap()`**: Returns the attribute map for the model.
*   **`getItems()`**: Retrieves the quick reply items.
*   **`getModelName()`**: Gets the name of the model.
*   **`getters()`**: Returns the getters for the model.
*   **`isNullable()`**: Checks if a property is nullable.
*   **`isNullableSetToNull()`**: Checks if a nullable property is set to null.
*   **`jsonSerialize()`**: Serializes the model to a JSON-compatible representation.
*   **`listInvalidProperties()`**: Lists invalid properties of the model.
*   **`offsetExists()`**: Checks if an offset exists.
*   **`offsetGet()`**: Gets the value at a specified offset.
*   **`offsetSet()`**: Sets the value at a specified offset.
*   **`offsetUnset()`**: Unsets the value at a specified offset.
*   **`openAPIFormats()`**: Returns the OpenAPI formats for the model.
*   **`openAPITypes()`**: Returns the OpenAPI types for the model.
*   **`setItems()`**: Sets the quick reply items.
*   **`setters()`**: Returns the setters for the model.
*   **`toHeaderValue()`**: Converts the model to a header value.
*   **`valid()`**: Validates the model.
*   **`openAPINullables()`**: Returns the nullable properties of the model.
*   **`getOpenAPINullablesSetToNull()`**: Gets the nullable properties set to null.
*   **`setIfExists()`**: Sets a property if it exists.
*   **`setOpenAPINullablesSetToNull()`**: Sets the nullable properties to null.
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-ScenarioResultThingsContent.html

Gets the type of the content.

```APIDOC
## getType()

### Description
Gets the type.

### Method
`public getType() : string`

### Return values
`string`
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-RichMenuBatchUnlinkOperation.html

Gets the type of the operation.

```APIDOC
## getType()

### Description
Gets the type of the operation.

### Method
`public getType() : string`

### Return values
string
```

--------------------------------

### CashBackPriceInfoResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CashBackPriceInfoResponse.html

Initializes a new instance of the CashBackPriceInfoResponse class with optional data.

```APIDOC
## __construct()

### Description
Constructor for the CashBackPriceInfoResponse model.

### Parameters
* **$data** (array<string|int, mixed>|null) - Optional. Associated array of property values initializing the model.

### Return values
void
```

--------------------------------

### RichMenuBounds Constructor and Getters

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-RichMenuBounds.html

Demonstrates the constructor and getter methods for the RichMenuBounds model, used to initialize and retrieve its properties.

```APIDOC
## RichMenuBounds Constructor and Getters

### Description
This section covers the initialization and retrieval of properties for the `RichMenuBounds` model.

### Methods

#### `__construct()`
- **Description**: Constructor for the `RichMenuBounds` model.
- **Returns**: `mixed`

#### `getX()`
- **Description**: Gets the x-coordinate of the bounds.
- **Returns**: `int|null`

#### `getY()`
- **Description**: Gets the y-coordinate of the bounds.
- **Returns**: `int|null`

#### `getWidth()`
- **Description**: Gets the width of the bounds.
- **Returns**: `int|null`

#### `getHeight()`
- **Description**: Gets the height of the bounds.
- **Returns**: `int|null`
```

--------------------------------

### getValue()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-MessageQuotaResponse.html

Gets the value of the quota.

```APIDOC
## getValue()

### Description
Gets value

### Method
`public getValue() : int|null`

### Return values
int|null
```

--------------------------------

### LiffView Constructor and Basic Getters

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Liff-Model-LiffView.html

Details on how to instantiate the LiffView model and retrieve its basic properties.

```APIDOC
## __construct()

### Description
Constructor for the LiffView model.

### Method
__construct()

### Parameters
None explicitly documented.

## getType()

### Description
Gets the type of the LIFF view.

### Method
getType()

### Parameters
None.

### Returns
string - The type of the LIFF view.

## getUrl()

### Description
Gets the URL of the LIFF application.

### Method
getUrl()

### Parameters
None.

### Returns
string - The URL of the LIFF application.
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-MessageQuotaResponse.html

Gets the type of the quota.

```APIDOC
## getType()

### Description
Gets type

### Method
`public getType() : [QuotaType](classes/LINE-Clients-MessagingApi-Model-QuotaType.html)`

### Return values
[QuotaType](classes/LINE-Clients-MessagingApi-Model-QuotaType.html)
```

--------------------------------

### CashBackFixedPriceInfoResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CashBackFixedPriceInfoResponse.html

Initializes a new instance of the CashBackFixedPriceInfoResponse model.

```APIDOC
## `__construct()`

### Description

Constructor for the CashBackFixedPriceInfoResponse model.

### Parameters

- **$data** (`array<string|int, mixed>`|null) - Optional. Associated array of property values initializing the model.

### Return values

- `mixed`
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-FlexComponent.html

Gets the type of the FlexComponent.

```APIDOC
## getType()

### Description
Gets the type of the FlexComponent.

### Method
`public getType() : string`

### Return Values
The string representing the type of the FlexComponent.
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-DatetimePickerAction.html

Gets the type of the action.

```APIDOC
## getType()

### Description
Gets the type of the action.

### Method
`public getType() : string|null`

### Return values
`string|null`
```

--------------------------------

### Create Bot Client Instance

Source: https://github.com/line/line-bot-sdk-php/blob/master/README.md

Instantiate the bot client, which acts as the handler for the Messaging API. Ensure you use a GuzzleHttp\ClientInterface implementation.

```APIDOC
## Create Bot Client Instance

### Description
Instantiate the bot client, which acts as the handler for the Messaging API. Ensure you use a `GuzzleHttp\ClientInterface` implementation.

### Code
```php
$client = new \GuzzleHttp\Client();
$config = new \LINE\Clients\MessagingApi\Configuration();
$config->setAccessToken('<channel access token>');
$messagingApi = new \LINE\Clients\MessagingApi\Api\MessagingApi(
  client: $client,
  config: $config,
);
```
```

--------------------------------

### getTitle()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CouponListResponse.html

Gets the title of the coupon.

```APIDOC
## getTitle()

### Description
Gets the title of the coupon.

### Method
`public getTitle() : string`

### Return values
string
```

--------------------------------

### LINE-Clients-Insight-Configuration Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Insight-Configuration.html

Initializes a new instance of the LINE-Clients-Insight-Configuration class.

```APIDOC
## __construct()

### Description
Initializes a new instance of the LINE-Clients-Insight-Configuration class.

### Method
__construct
```

--------------------------------

### CouponListResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CouponListResponse.html

Initializes a new instance of the CouponListResponse model, optionally with provided data.

```APIDOC
## __construct()

### Description
Constructor for the CouponListResponse class.

### Parameters
- **data** (array<string|int, mixed>|null) - Optional - Associated array of property values initializing the model.

### Return values
- mixed
```

--------------------------------

### getCouponId()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CouponListResponse.html

Gets the coupon ID.

```APIDOC
## getCouponId()

### Description
Gets the coupon ID.

### Method
`public getCouponId() : string`

### Return values
string
```

--------------------------------

### CouponRewardResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CouponRewardResponse.html

Initializes a new instance of the CouponRewardResponse class, optionally with provided data.

```APIDOC
## __construct()

### Description
Constructor for the CouponRewardResponse model.

### Parameters
- **$data** (array<string|int, mixed>|null) - Optional. An associative array of property values to initialize the model.

### Return values
- mixed
```

--------------------------------

### getPermission()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-ManageAudience-Model-CreateClickBasedAudienceGroupResponse.html

Gets the permission from the response.

```APIDOC
## getPermission()

### Description
Gets the permission from the response.

### Method
`public getPermission() : string|null`

### Return values
string|null
```

--------------------------------

### GetAllLiffAppsResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Liff-Model-GetAllLiffAppsResponse.html

Initializes a new instance of the GetAllLiffAppsResponse class with optional data.

```APIDOC
## __construct()

### Description
Constructor for the GetAllLiffAppsResponse class.

### Parameters
* **$data** (array<string|int, mixed>|null) - Optional. An associative array of property values to initialize the model.

### Return values
`mixed`
```

--------------------------------

### getDescription()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-ManageAudience-Model-CreateClickBasedAudienceGroupResponse.html

Gets the description from the response.

```APIDOC
## getDescription()

### Description
Gets the description from the response.

### Method
`public getDescription() : string|null`

### Return values
string|null
```

--------------------------------

### getName()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-ManageAudience-Model-DetailedOwner.html

Gets the name of the owner.

```APIDOC
## getName()

### Description
Gets the name of the owner.

### Method
`public getName() : string|null`

### Return values
`string|null`
```

--------------------------------

### __construct()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Liff-Configuration.html

Constructor for the LINE-Clients-Liff-Configuration class. Initializes a new instance of the configuration.

```APIDOC
## __construct()

### Description
Constructor for the LINE-Clients-Liff-Configuration class. Initializes a new instance of the configuration.

### Method
Constructor

### Parameters
None explicitly documented.
```

--------------------------------

### getId()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-ManageAudience-Model-DetailedOwner.html

Gets the ID of the owner.

```APIDOC
## getId()

### Description
Gets the ID of the owner.

### Method
`public getId() : string|null`

### Return values
`string|null`
```

--------------------------------

### getHostSettings()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-ChannelAccessToken-Configuration.html

Retrieves an array of host settings.

```APIDOC
## getHostSettings()

### Description
Returns an array of host settings.

### Method
`public getHostSettings() : array<string|int, mixed>`

### Return values
array<string|int, mixed> — an array of host settings
```

--------------------------------

### getSubscriptionPeriod()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Insight-Model-SubscriptionPeriodTile.html

Gets the subscription period.

```APIDOC
## getSubscriptionPeriod()

### Description
Gets subscriptionPeriod

### Method
`public getSubscriptionPeriod() : string|null`

### Return values
string|null
```

--------------------------------

### QuickReplyItem Methods

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-QuickReplyItem.html

This section covers methods for setting properties, retrieving type information, and validating the QuickReplyItem model.

```APIDOC
## QuickReplyItem Methods

### `offsetSet(int|null $offset, mixed $value): void`

Sets value based on offset.

### `offsetUnset(int $offset): void`

Unsets offset.

### `openAPIFormats(): array<string|int, mixed>`

Array of property to format mappings. Used for (de)serialization.

### `openAPITypes(): array<string|int, mixed>`

Array of property to type mappings. Used for (de)serialization.

### `setAction(?Action $action): self`

Sets action.

### `setImageUrl(?string $imageUrl): self`

Sets imageUrl.

### `setters(): array<string|int, mixed>`

Array of attributes to setter functions (for deserialization of responses).

### `setType(?string $type): self`

Sets type.

### `toHeaderValue(): string`

Gets a header-safe presentation of the object.

### `valid(): bool`

Validate all the properties in the model return true if all passed.
```

--------------------------------

### AppTypeTile Constructor and Basic Methods

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Insight-Model-AppTypeTile.html

Provides details on the constructor and basic methods for the AppTypeTile model.

```APIDOC
## __construct()

### Description
Constructor for the AppTypeTile model.

### Method
__construct()

### Parameters
None explicitly documented for direct use in this context.
```

```APIDOC
## __toString()

### Description
Gets the string presentation of the AppTypeTile object.

### Method
__toString()

### Returns
string: The string representation of the object.
```

```APIDOC
## getAppType()

### Description
Gets the appType property of the AppTypeTile.

### Method
getAppType()

### Returns
string|null: The appType value.
```

```APIDOC
## getPercentage()

### Description
Gets the percentage property of the AppTypeTile.

### Method
getPercentage()

### Returns
float|null: The percentage value.
```

--------------------------------

### getQuoteToken

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-VideoMessageContent.html

Gets the token for quoting the message.

```APIDOC
## getQuoteToken

### Description
Gets the token for quoting the message.

### Method
`public getQuoteToken()`

### Return values
`string`
```

--------------------------------

### __construct()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Insight-Configuration.html

Constructor for the Configuration class.

```APIDOC
## __construct()

### Description
Constructor for the Configuration class.

### Method
__construct
```

--------------------------------

### Get Mode

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-PostbackEvent.html

Retrieves the mode of the event.

```APIDOC
## getMode()

### Description
Gets mode.

### Method
`public getMode(): [EventMode](classes/LINE-Webhook-Model-EventMode.html)`

### Return values
[EventMode](classes/LINE-Webhook-Model-EventMode.html) - The event mode.
```

--------------------------------

### Create Bot Client Instance

Source: https://github.com/line/line-bot-sdk-php/blob/master/README.md

Instantiate the bot client, which handles Messaging API operations. You must use a GuzzleHttp\ClientInterface implementation.

```php
$client = new \GuzzleHttp\Client();
$config = new \LINE\Clients\MessagingApi\Configuration();
$config->setAccessToken('<channel access token>');
$messagingApi = new \LINE\Clients\MessagingApi\Api\MessagingApiApi(
  client: $client,
  config: $config,
);
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-MembershipContent.html

Gets the type of the membership content.

```APIDOC
## getType()

### Description
Gets the type of the membership content.

### Method
`public getType() : string`

### Return values
string - The type of the membership content.
```

--------------------------------

### CashBackPercentagePriceInfoResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CashBackPercentagePriceInfoResponse.html

Initializes a new instance of the CashBackPercentagePriceInfoResponse class with optional data.

```APIDOC
## __construct()

### Description
Constructor for the CashBackPercentagePriceInfoResponse model.

### Parameters
- **data** (array<string|int, mixed>|null) - Optional - Associated array of property values initializing the model.

### Method
`public __construct([array<string|int, mixed>|null $data = null]) : mixed`
```

--------------------------------

### getType

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-AudioMessageContent.html

Gets the type of the message content.

```APIDOC
## getType

### Description
Gets the type of the message content.

### Method
`public getType()`

### Return values
`string`
```

--------------------------------

### CouponOthersRewardResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CouponOthersRewardResponse.html

Initializes a new instance of the CouponOthersRewardResponse class with optional data.

```APIDOC
## __construct()

### Description
Constructor for the CouponOthersRewardResponse model.

### Method
`__construct([array<string|int, mixed>|null $data = null])`

### Parameters
- **$data** (array<string|int, mixed>|null) - Optional. An associative array of property values to initialize the model.

### Return values
Mixed
```

--------------------------------

### Event Mode

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-BotSuspendedEvent.html

Gets the mode of the event.

```APIDOC
## getMode()

### Description
Gets mode.

### Return values
[EventMode](classes/LINE-Webhook-Model-EventMode.html)
```

--------------------------------

### __construct()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-Insight-Model-AppTypeTile.html

Initializes a new instance of the AppTypeTile class, optionally with provided data.

```APIDOC
## __construct()

### Description

Constructor for the AppTypeTile class. It can be initialized with an optional associative array of data.

### Method

`public __construct([array<string|int, mixed>|null $data = null]) : mixed`

### Parameters

- **$data** (array<string|int, mixed>|null) - Optional - Associated array of property values initializing the model.
```

--------------------------------

### Event getMode()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-BotResumedEvent.html

Gets the mode of the event.

```APIDOC
## getMode()

### Description
Gets mode.

### Return values
- **[EventMode](classes/LINE-Webhook-Model-EventMode.html)** - The event mode.
```

--------------------------------

### setUpToRemainingQuota

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-Limit.html

Sets the upToRemainingQuota option. If true, the message will be sent within the maximum number of deliverable messages, with targets selected at random. The default value is false.

```APIDOC
## setUpToRemainingQuota(bool|null $upToRemainingQuota)

### Description
Sets upToRemainingQuota. If true, the message will be sent within the maximum number of deliverable messages. The default value is `false`. Targets will be selected at random.

### Parameters
- **upToRemainingQuota** (bool|null) - Description of the parameter as provided in the source.
```

--------------------------------

### Methods

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-DiscountFixedPriceInfoResponse.html

Details the constructor method for the DiscountFixedPriceInfoResponse class.

```APIDOC
## Methods

### __construct()

**Description:** Constructor for the DiscountFixedPriceInfoResponse class.

**Return Type:** mixed
```

--------------------------------

### getType()

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Webhook-Model-ActionResult.html

Gets the type of the action result.

```APIDOC
## getType()

### Description
Gets type.

### Method
`public getType() : string`

### Return values
string — The type of the action result.
```

--------------------------------

### CouponGiftRewardResponse Constructor

Source: https://github.com/line/line-bot-sdk-php/blob/master/docs/classes/LINE-Clients-MessagingApi-Model-CouponGiftRewardResponse.html

Initializes a new instance of the CouponGiftRewardResponse class with optional initial data.

```APIDOC
## __construct()

### Description
Constructor for the CouponGiftRewardResponse model.

### Parameters
- **data** (array<string|int, mixed>|null) - Optional - Associated array of property values initializing the model.

### Return values
- mixed
```