redis-orm-node/dist/src/mappers/where.js

`redis-orm` is a lightweight Object-Relational Mapping (ORM) library for Node.js.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseParameters = exports.convertWhere = void 0;
const utils_1 = require("../utils");
const operators_1 = require("./operators");
const FindOperators_1 = require("../operators/FindOperators");
const wheresToRedisQuery_1 = require("./wheresToRedisQuery");
function convertWhere(schema, ...wheres) {
    if (!wheres.length)
        return "";
    return (0, wheresToRedisQuery_1.wheresToRedisQuery)(wheres.map(where => parseParameters(where, schema)).flat(), schema.properties);
}
exports.convertWhere = convertWhere;
function parseParameters(where, schema) {
    const filters = [];
    for (let key in where) {
        if (!(key in schema.properties))
            throw new Error(`${key} not exist in ${schema.name} entity.`);
        const value = where[key];
        const schemaPropertyType = schema.properties[key];
        if ((0, utils_1.isFindOperator)(value))
            filters.push((0, operators_1.OperatorMapper)(value, key, schemaPropertyType.type));
        else if ((0, utils_1.isPrimitive)(value))
            filters.push((0, operators_1.OperatorMapper)((0, FindOperators_1.Equal)(value), key, schemaPropertyType.type));
        else if (value === undefined)
            continue;
        else
            throw new Error("Value type not supported.");
    }
    return filters;
}
exports.parseParameters = parseParameters;
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