velocity-snippets-vscode.vtl

{
    // Place your snippets for Velocity here. Each snippet is defined under a snippet name and has a prefix, body and 
    // description. The prefix is what is used to trigger the snippet and the body will be expanded and inserted. Possible variables are:
    // $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. Placeholders with the 
    // same ids are connected.
    // Example:

    "dotcms: $dotcontent pull": {
        "prefix": "dcquery",
        "body": [
            "#set (\\$$1 = {",
            "\t'query': [",
                "\t\t\"+contentType:$2\",",
                "\t\t\"+${2:label}.$3:$0\",",
                "\t\t\"\\$!{QHOST}\"",
            "\t],",
            "\t'limit': 0,",
            "\t'sort': \"modDate desc\",",
            "\t'results': \\$__null",
            "})",
            "#set (\\$${1:label}.results = \\$dotcontent.pull(\\$UtilMethods.join(\\$${1:label}.query, ' '), \\$${1:label}.limit, \\$${1:label}.sort))"
        ],
        "description": "Create structured $dotcontent.pull()"
    },

    "dotcms: $dotcontent.pull() get First Contentlet": {
        "prefix": "dcfirst",
        "body": [
            "#if (\\$UtilMethods.isSet(\\$$1.results) && \\$${1:label}.results.size() == 1)",
            "\t#set (\\$$2 = \\$${1:label}.results.get(0))",
            "#end"
        ],
        "description": "Get first contentlet from a list of Content Maps"
    },

    "dotcms: $dotcontent.pull() get All Contentlets": {
        "prefix": "dcgetall",
        "body": [
            "#if (\\$UtilMethods.isSet(\\$${1:label}.results))",
            "\t#set(\\$${1:label} = \\$${1:label}.results)",
            "#end"
        ],
        "description": "Put results list of dotcontent pull object into separate object"
	},
	
	"dotcms: $dotcontent.pullRelatedField()": {
		"prefix": "dcrelated",
		"body": [
			"#set (\\$_relQuery = {",
			"\t'id': \\$$identifier,",
			"\t'field': \"ContentType.field\",",
			"\t'cond': [",
			"\t\t\"\"",
			"\t],",
			"\t'limit': 0,",
			"\t'sort': \"modDate desc\"",
			"})",
			"#set (\\$$1 = \\$dotcontent.pullRelatedField(\\$_relQuery.id, \\$_relQuery.field, \\$UtilMethods.join(\\$_relQuery.cond, ' '), \\$_relQuery.limit, \\$_relQuery.sort))"
		],
		"description": "Pulls related contentlets with the same functionality as $dotcontent.pull()"
	},
    
    "dotcms: UtilMethods.isSet": {
        "prefix": "isset",
        "body": [
            "\\$$UtilMethods.isSet($1)"
        ],
        "description": "Check if variable is set"
    },

    "dotcms: UtilMethods.join": {
        "prefix": "join",
        "body": [
            "\\$UtilMethods.join($1, $2)"
        ],
        "description": "Join list with delimiter"
    },
    "dotcms: Velocity create variable": {
        "prefix": "set",
        "body": [
            "#set (\\$$1 = $2)"
        ],
        "description": "Create a Velocity Variable"
    },
    "dotcms VTLAPI: add JSON property": {
        "prefix": "vtput",
        "body": [
            "$dotJSON.put(\"$1\", \"$2\")"
        ],
        "description": "dotcms VTL API: Add JSON response property"
    },

    "dotcms VTLAPI: get body attribute": {
        "prefix": "vtbodyget",
        "body": [
            "$bodyMap.get(\"$1\")"
        ],
        "description": "dotcms VTL API: Get request body property"
    },

    "dotcms VTLAPI: Get Parameter": {
        "prefix": "vtget",
        "body": [
            "$queryParams.get(\"$1\")"
        ],
        "description": "dotcms VTL API: Get Query String Parameter"
    },
    "dotcms Request Wrapper: Get Parameter": {
        "prefix": "rqgetrequestparam",
        "body": "\\$request.getParameter(\"$1\")",
        "description": "$request.getParameter()"
    },
    
    "dotcms Request Wrapper: Get Header": {
        "prefix": "rqgetheader",
        "body": "\\$request.getHeader(\"$1\")",
        "description": "$request.getHeader()"
    },

    "dotcms Response Wrapper: Set Status": {
        "prefix": "rssetstatus",
        "body": "\\$response.setStatus(\"$1\")",
        "description": "$response.setstatus()"
    },

    "dotcms Response Wrapper: Set Header": {
        "prefix": "rssetheader",
        "body": "\\$response.setHeader(\"$1\")",
        "description": "$response.setHeader()"
    }

}