softseti-sale-calculator-library/src/models/BusinessRuleModel.js

Sales calculation engine by Softseti

// src/models/BusinessRuleModel.js

/**
 * Business Rule Model for GoRules integration
 * @class BusinessRuleModel
 */
class BusinessRuleModel {
  constructor(data = {}) {
    this.id = data.id || '';
    this.name = data.name || '';
    this.description = data.description || '';
    this.entity_type = data.entity_type || '';
    this.trigger_event = data.trigger_event || '';
    this.type_rule = data.type_rule || '';
    this.company_id = data.company_id || 0;
    this.branch_id = data.branch_id || 0;
    this.execution_order = data.execution_order || 1;
    this.cumulative = data.cumulative || false;
    this.valid_from = data.valid_from || null;
    this.valid_until = data.valid_until || null;
    this.rule_content = data.rule_content || null;
    // Optional loop: run the decision per element of a context list.
    // { over: "<path to array>", as: "<alias>" }.
    this.loop = data.loop || null;
  }

  /**
   * Check if rule is currently active
   * @returns {boolean}
   */
  isActive() {
    const now = new Date();
    
    if (this.valid_from && new Date(this.valid_from) > now) {
      return false;
    }
    
    if (this.valid_until && new Date(this.valid_until) < now) {
      return false;
    }
    
    return true;
  }

  /**
   * Validate rule structure
   * @returns {boolean}
   */
  isValid() {
    return this.rule_content && 
           this.rule_content.nodes && 
           this.rule_content.edges;
  }
}

module.exports = BusinessRuleModel;