relax-orm/dist/parser/create.parser.js

ORM for OracleDB

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var oracle_bind_type_1 = require("../enum/oracle-bind.type");
var option_service_1 = require("../service/option.service");
function parseCreate(table, newValues, cols, entityInstance) {
    var entityProps = Object.keys(cols.columsInfo);
    var binds = {};
    var columns = '';
    var bindMapping = '';
    var outBindMapping = '';
    entityProps.forEach(function (prop) {
        var colOptions = option_service_1.getOptions(entityInstance, prop);
        var entityValue = newValues[prop];
        if (!entityValue && !colOptions.sequence) {
            return;
        }
        var columnInfo = cols.columsInfo[prop];
        columns += columnInfo.column + ", ";
        var _a = bundKey(entityValue, binds, prop, colOptions, columnInfo), inBind = _a[0], outBind = _a[1];
        bindMapping += inBind;
        outBindMapping += outBind;
    });
    columns = columns.slice(0, -2);
    bindMapping = bindMapping.slice(0, -2);
    outBindMapping = outBindMapping.slice(0, -2);
    var query = "INSERT INTO " + table + " ( " + columns + " ) VALUES ( " + bindMapping + " ) RETURNING " + columns + " INTO " + outBindMapping;
    return [query, binds];
}
exports.parseCreate = parseCreate;
function bundKey(entityValue, binds, prop, colOptions, colInfo) {
    var outBindKey = "out$" + prop;
    var outBind = ":" + outBindKey + ", ";
    binds[outBindKey] = { dir: oracle_bind_type_1.OracleBind.BIND_OUT, type: oracle_bind_type_1.OrcleDataTypeConst[colInfo.type] };
    // If colunm has SEQUENCE as priority
    if (colOptions.sequence) {
        return [colOptions.sequence + ".NEXTVAL, ", outBind];
    }
    var bindKey = prop + "$";
    binds[bindKey] = entityValue;
    return [":" + bindKey + ", ", outBind];
}
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