@neo4j/graphql
Version:
A GraphQL to Cypher query execution layer for Neo4j and JavaScript GraphQL implementations
69 lines • 2.91 kB
JavaScript
;
/*
* Copyright (c) "Neo4j"
* Neo4j Sweden AB [http://neo4j.com]
*
* This file is part of Neo4j.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TimestampField = void 0;
const cypher_builder_1 = __importDefault(require("@neo4j/cypher-builder"));
const AttributeType_1 = require("../../../../schema-model/attribute/AttributeType");
const InputField_1 = require("./InputField");
class TimestampField extends InputField_1.InputField {
constructor(name, attribute, attachedTo = "node") {
super(name, attachedTo);
this.attribute = attribute;
}
getChildren() {
return [];
}
print() {
return `${super.print()} <${this.name}>`;
}
getSetParams(queryASTContext) {
const target = this.getTarget(queryASTContext);
const relatedCypherExpression = this.GetFunctionForTemporalType(this.attribute.type.name);
const setParam = [target.property(this.attribute.databaseName), relatedCypherExpression];
return [setParam];
}
GetFunctionForTemporalType(type) {
switch (type) {
case AttributeType_1.Neo4jGraphQLTemporalType.DateTime:
return cypher_builder_1.default.datetime();
case AttributeType_1.Neo4jGraphQLTemporalType.LocalDateTime:
return cypher_builder_1.default.localdatetime();
case AttributeType_1.Neo4jGraphQLTemporalType.Time:
return cypher_builder_1.default.time();
case AttributeType_1.Neo4jGraphQLTemporalType.LocalTime:
return cypher_builder_1.default.localtime();
default: {
throw new Error(`Transpile error: Expected type to one of:
[
${AttributeType_1.Neo4jGraphQLTemporalType.DateTime},
${AttributeType_1.Neo4jGraphQLTemporalType.LocalDateTime},
${AttributeType_1.Neo4jGraphQLTemporalType.Time},
${AttributeType_1.Neo4jGraphQLTemporalType.LocalTime}
]
but found ${type} instead`);
}
}
}
}
exports.TimestampField = TimestampField;
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