json-api-nestjs/src/lib/modules/micro-orm/orm-helper/index.js

JsonApi Plugin for NestJs

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getRelationProperty = exports.getPrimaryColumnType = exports.getPrimaryColumnName = exports.getPropsNullable = exports.getPropsType = exports.getProps = exports.getRelation = void 0;
const types_1 = require("../../mixin/types");
const getRelation = (entityMetadata) => entityMetadata.relations.map((i) => i.name);
exports.getRelation = getRelation;
const getProps = (entityMetadata) => {
    const relations = (0, exports.getRelation)(entityMetadata);
    return entityMetadata.props
        .map((i) => i.name)
        .filter((i) => !relations.includes(i));
};
exports.getProps = getProps;
const getPropsType = (entityMetadata, config) => {
    const field = (0, exports.getProps)(entityMetadata);
    const result = {};
    for (const item of field) {
        const props = entityMetadata.properties[item];
        let typeProps = types_1.TypeField.string;
        if (config.includes(props['type'])) {
            result[item] = types_1.TypeField.array;
            continue;
        }
        switch (props.runtimeType) {
            case 'Date':
                typeProps = types_1.TypeField.date;
                break;
            case 'number':
                typeProps = types_1.TypeField.number;
                break;
            case 'boolean':
                typeProps = types_1.TypeField.boolean;
                break;
            case 'object':
                typeProps = types_1.TypeField.object;
                break;
            default:
                typeProps = types_1.TypeField.string;
        }
        result[item] = typeProps;
    }
    return result;
};
exports.getPropsType = getPropsType;
const getPropsNullable = (entityMetadata) => {
    return (0, exports.getProps)(entityMetadata)
        .map((i) => {
        // @ts-ignore
        const props = entityMetadata.properties[i];
        return props.nullable || props.default !== undefined ? i : false;
    })
        .filter((i) => !!i);
};
exports.getPropsNullable = getPropsNullable;
const getPrimaryColumnName = (entityMetadata) => entityMetadata.getPrimaryProp().name.toString();
exports.getPrimaryColumnName = getPrimaryColumnName;
const getPrimaryColumnType = (entityMetadata) => {
    return entityMetadata.getPrimaryProp().runtimeType === 'number'
        ? types_1.TypeField.number
        : types_1.TypeField.string;
};
exports.getPrimaryColumnType = getPrimaryColumnType;
const getRelationProperty = (entityMetadata) => {
    return entityMetadata.relations.reduce((acum, item) => {
        // @ts-expect-error its dynamic creater
        acum[item.name] = {
            entityClass: item.entity(),
            nullable: item.kind === 'm:n' || item.kind === '1:m'
                ? false
                : !!item.nullable,
            isArray: item.kind === 'm:n' || item.kind === '1:m',
        };
        return acum;
    }, {});
};
exports.getRelationProperty = getRelationProperty;
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