class TabManager {
  name: any;
  fields: any[];
  constructor(tabName: any) {
    this.name = tabName;
    this.fields = [];
  }

  addField(fieldName: any, fieldValue: any) {
    this.fields.push({ name: fieldName, value: fieldValue });
  }

  removeField(fieldName: any) {
    this.fields = this.fields.filter((f) => f.name !== fieldName);
  }
}

class TabsManager {
  tabs: any[];
  constructor() {
    this.tabs = [];
  }

  getTab(tabName: any) {
    let tab = this.tabs.find((t: any) => t.name === tabName);
    if (!tab) {
      tab = new TabManager(tabName);
      this.tabs.push(tab);
    }

    return tab;
  }

  addTab(tabName: string) {
    return this.getTab(tabName);
  }

  removeTab(tabName: any) {
    this.tabs = this.tabs.filter((t: any) => t.name !== tabName);
  }

  cullTabs() {
    return this.tabs.filter((t: any) => t.fields.length > 0);
  }

  get() {
    return this.cullTabs();
  }
}

export default TabsManager;