@odata2ts/odata-query-objects/lib/QFilterExpression.js

Q-Objects are the magic sauce for the odata-query-builder and allow for renaming and type conversion

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.QFilterExpression = void 0;
class QFilterExpression {
    constructor(expression) {
        this.expression = expression;
    }
    toString() {
        var _a;
        return ((_a = this.expression) === null || _a === void 0 ? void 0 : _a.trim()) || "";
    }
    not() {
        var _a;
        if ((_a = this.expression) === null || _a === void 0 ? void 0 : _a.trim()) {
            return new QFilterExpression(`not(${this.expression})`);
        }
        return this;
    }
    combine(expression, isOrOperation, withoutParentheses = false) {
        if (expression === null || expression === void 0 ? void 0 : expression.toString()) {
            if (this.expression) {
                const newExpr = `${this.expression} ${isOrOperation ? "or" : "and"} ${expression.toString()}`;
                return new QFilterExpression(isOrOperation && !withoutParentheses ? `(${newExpr})` : newExpr);
            }
            else {
                return expression;
            }
        }
        return this;
    }
    and(expression) {
        return this.combine(expression, false);
    }
    or(expression, withoutParentheses = false) {
        return this.combine(expression, true, withoutParentheses);
    }
}
exports.QFilterExpression = QFilterExpression;
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