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Handle variables for arguments on nested selections

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This commit is contained in:
Prathamesh Musale 2024-08-02 11:59:41 +05:30
parent 70b0ac8076
commit 6557504b27
1 changed files with 17 additions and 8 deletions
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25
packages/util/src/graph/database.ts
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@ -284,7 +284,7 @@ export class GraphDatabase {
let relationWhere: Where = {};
let relationQueryOptions: QueryOptions = {};
if (isDerived || isArray) {
({ where: relationWhere, queryOptions: relationQueryOptions } = this._getSelectionFieldArguments(selection));
({ where: relationWhere, queryOptions: relationQueryOptions } = this._getSelectionFieldArguments(selection, queryInfo));
}
if (isDerived) {
@ -1440,30 +1440,36 @@ export class GraphDatabase {
}, []);
}
_getSelectionFieldArguments (fieldNode: FieldNode): { where: Where, queryOptions: QueryOptions } {
_getSelectionFieldArguments (fieldNode: FieldNode, queryInfo: GraphQLResolveInfo): { where: Where, queryOptions: QueryOptions } {
let where: Where = {};
const queryOptions: QueryOptions = {};
fieldNode.arguments?.forEach((arg: ArgumentNode) => {
let argValue: any;
switch (arg.name.value) {
case 'where':
where = this.buildFilter(this._buildWhereFromArgumentNode(arg));
where = this.buildFilter(this._buildWhereFromArgumentNode(arg, queryInfo));
break;
case 'first':
queryOptions.limit = Number((arg.value as IntValueNode).value);
argValue = (arg.value.kind === 'Variable') ? queryInfo.variableValues[arg.value.name.value] : (arg.value as IntValueNode).value;
queryOptions.limit = Number(argValue);
break;
case 'skip':
queryOptions.skip = Number((arg.value as IntValueNode).value);
argValue = (arg.value.kind === 'Variable') ? queryInfo.variableValues[arg.value.name.value] : (arg.value as IntValueNode).value;
queryOptions.skip = Number(argValue);
break;
case 'orderBy':
queryOptions.orderBy = (arg.value as EnumValueNode).value;
argValue = (arg.value.kind === 'Variable') ? queryInfo.variableValues[arg.value.name.value] : (arg.value as EnumValueNode).value;
queryOptions.orderBy = String(argValue);
break;
case 'orderDirection':
queryOptions.orderDirection = (arg.value as EnumValueNode).value as OrderDirection;
argValue = (arg.value.kind === 'Variable') ? queryInfo.variableValues[arg.value.name.value] : (arg.value as EnumValueNode).value;
queryOptions.orderDirection = argValue as OrderDirection;
break;
default:
@ -1476,7 +1482,7 @@ export class GraphDatabase {
return { where, queryOptions };
}
_buildWhereFromArgumentNode (arg: ArgumentNode): { [key: string]: any } {
_buildWhereFromArgumentNode (arg: ArgumentNode, queryInfo: GraphQLResolveInfo): { [key: string]: any } {
// TODO: Handle all types of filters on nested fields
return (arg.value as ObjectValueNode).fields.reduce((acc: { [key: string]: any }, fieldNode: ObjectFieldNode) => {
@ -1494,6 +1500,9 @@ export class GraphDatabase {
break;
case 'Variable':
acc[fieldNode.name.value] = queryInfo.variableValues[fieldNode.value.name.value];
break;
case 'ListValue':
case 'ObjectValue':
throw new Error(`Nested filter type ${fieldNode.value.kind} not supported`);