@graphql-codegen/typescript-operations/cjs/ts-selection-set-processor.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TypeScriptSelectionSetProcessor = void 0;
const visitor_plugin_common_1 = require("@graphql-codegen/visitor-plugin-common");
class TypeScriptSelectionSetProcessor extends visitor_plugin_common_1.BaseSelectionSetProcessor {
    transformPrimitiveFields(schemaType, fields, unsetTypes) {
        if (fields.length === 0) {
            return [];
        }
        const parentName = (this.config.namespacedImportName ? `${this.config.namespacedImportName}.` : '') +
            this.config.convertName(schemaType.name, {
                useTypesPrefix: true,
            });
        if (unsetTypes) {
            return [`MakeEmpty<${parentName}, ${fields.map(field => `'${field.fieldName}'`).join(' | ')}>`];
        }
        let hasConditionals = false;
        const conditilnalsList = [];
        let resString = `Pick<${parentName}, ${fields
            .map(field => {
            if (field.isConditional) {
                hasConditionals = true;
                conditilnalsList.push(field.fieldName);
            }
            return `'${field.fieldName}'`;
        })
            .join(' | ')}>`;
        if (hasConditionals) {
            const avoidOptional = 
            // TODO: check type and exec only if relevant
            this.config.avoidOptionals === true ||
                (typeof this.config.avoidOptionals === 'object' &&
                    (this.config.avoidOptionals.field ||
                        this.config.avoidOptionals.inputValue ||
                        this.config.avoidOptionals.object));
            const transform = avoidOptional ? 'MakeMaybe' : 'MakeOptional';
            resString = `${this.config.namespacedImportName ? `${this.config.namespacedImportName}.` : ''}${transform}<${resString}, ${conditilnalsList.map(field => `'${field}'`).join(' | ')}>`;
        }
        return [resString];
    }
    transformTypenameField(type, name) {
        return [`{ ${name}: ${type} }`];
    }
    transformAliasesPrimitiveFields(schemaType, fields) {
        if (fields.length === 0) {
            return [];
        }
        const parentName = (this.config.namespacedImportName ? `${this.config.namespacedImportName}.` : '') +
            this.config.convertName(schemaType.name, {
                useTypesPrefix: true,
            });
        return [
            `{ ${fields
                .map(aliasedField => {
                const value = aliasedField.fieldName === '__typename'
                    ? `'${schemaType.name}'`
                    : `${parentName}['${aliasedField.fieldName}']`;
                return `${aliasedField.alias}: ${value}`;
            })
                .join(', ')} }`,
        ];
    }
    transformLinkFields(fields) {
        if (fields.length === 0) {
            return [];
        }
        return [`{ ${fields.map(field => `${field.alias || field.name}: ${field.selectionSet}`).join(', ')} }`];
    }
}
exports.TypeScriptSelectionSetProcessor = TypeScriptSelectionSetProcessor;