{
	"about": {
		"trial": false,
		"author": {
			"name": "EMQ",
			"email": "contact@emqx.io",
			"company": "EMQ Technologies Co., Ltd",
			"website": "https://www.emqx.io"
		},
		"helpUrl": {
			"en_US": "https://ekuiper.org/docs/en/latest/guide/sinks/builtin/file.html",
			"zh_CN": "https://ekuiper.org/docs/zh/latest/guide/sinks/builtin/file.html"
		},
		"description": {
			"en_US": "This a sink plugin for file, it can be used for saving the analysis data into file system.",
			"zh_CN": "本插件为文件持久化插件，可以用于将分析数据存入指定的文件中。"
		}
	},
	"libs": [
	],
	"properties": [
		{
			"name": "path",
			"default": "",
			"optional": false,
			"control": "text",
			"type": "string",
			"hint": {
				"en_US": "The file path for saving the result, could be dynamic like {{.field}}.txt",
				"zh_CN": "保存结果的文件路径，可为动态路径，例如 {{.field}}.txt"
			},
			"label": {
				"en_US": "Path of file",
				"zh_CN": "文件路径"
			}
		}, {
			"name": "fileType",
			"default": "lines",
			"optional": true,
			"control": "select",
			"type": "string",
			"values": [
				"lines",
				"json",
				"csv"
			],
			"hint": {
				"en_US": "The file format type.",
				"zh_CN": "文件格式类型"
			},
			"label": {
				"en_US": "File type",
				"zh_CN": "文件类型"
			}
		}, {
			"name": "hasHeader",
			"default": false,
			"optional": true,
			"control": "radio",
			"type": "bool",
			"hint": {
				"en_US": "Whether to produce header, usually used for csv file.",
				"zh_CN": "是否写入文件头，多用于 csv 文件"
			},
			"label": {
				"en_US": "Has header",
				"zh_CN": "是否包含文件头"
			}
		}, {
			"name": "rollingInterval",
			"default": "",
			"optional": true,
			"control": "text",
			"type": "int",
			"hint": {
				"en_US": "The interval in millisecond for checking time based rolling policies. This controls the frequency to check whether a part file should rollover.",
				"zh_CN": "滚动到新文件的最小时间间隔（以毫秒为单位）。检查频率由checkInterval 控制。"
			},
			"label": {
				"en_US": "Rolling Interval",
				"zh_CN": "Rolling 间隔"
			}
		}, {
			"name": "checkInterval",
			"default": "",
			"optional": true,
			"control": "text",
			"type": "int",
			"hint": {
				"en_US": "The minimum time interval in milliseconde to roll to a new file. The frequency at which this is checked is controlled by the checkInterval. ",
				"zh_CN": "检查基于时间的滚动策略的间隔（以毫秒为单位），用于控制检查文件是否应该翻转的频率。"
			},
			"label": {
				"en_US": "Check Interval",
				"zh_CN": "检查间隔"
			}
		}, {
			"name": "rollingCount",
			"default": "10000",
			"optional": true,
			"control": "text",
			"type": "int",
			"hint": {
				"en_US": "The maximum message counts in a file before rollover.",
				"zh_CN": "文件翻转前的最大消息计数。"
			},
			"label": {
				"en_US": "Rolling Count",
				"zh_CN": "Rolling 计数"
			}
		}, {
			"name": "rollingNamePattern",
			"default": "",
			"optional": true,
			"control": "select",
			"type": "string",
			"values": [
				"prefix",
				"suffix",
				"none"
			],
			"hint": {
				"en_US": "Define how to named the rolling files by specifying where to put the timestamp during file creation. The value could be \"prefix\", \"suffix\" or \"none\".",
				"zh_CN": "指定滚动文件创建时如何放置时间戳。时间戳可为“前缀”，“后缀”或“无”。"
			},
			"label": {
				"en_US": "Rolling Name Pattern",
				"zh_CN": "Rolling 文件名模式"
			}
		}, {
			"name": "interval (deprecated)",
			"default": 1000,
			"optional": true,
			"control": "text",
			"type": "int",
			"hint": {
				"en_US": "The time interval (ms) for writing the analysis result.",
				"zh_CN": "写入分析结果的时间间隔（毫秒）。"
			},
			"label": {
				"en_US": "Intervals",
				"zh_CN": "间隔时间"
			}
	}],
	"node": {
		"category": "sink",
		"icon": "iconPath",
		"label": {
			"en": "File",
			"zh": "文件"
		}
	}
}