import { makeAutoObservable } from 'mobx';
import { customFieldService } from 'App/services';

import {
  addElementToConditionalFiltersMap,
  addElementToMobileConditionalFiltersMap,
  addElementToFiltersMap,
  addElementToFlagConditionsMap,
  addElementToLiveFiltersMap,
  clearMetaFilters
} from 'Types/filter/newFilter';
import { FilterCategory } from 'Types/filter/filterType';
import CustomField from 'App/mstore/types/customField';
import customFields from 'Components/Client/CustomFields';

class CustomFieldStore {
  isLoading: boolean = false;
  isAllLoading: boolean = false;
  isSaving: boolean = false;
  list: CustomField[] = [];
  allList: CustomField[] = [];
  instance: CustomField = new CustomField();
  sources: CustomField[] = [];
  fetchedMetadata: boolean = false;
  search: string = '';

  constructor() {
    makeAutoObservable(this);
  }

  edit = (field: Partial<CustomField>) => {
    Object.assign(this.instance!, field);
  };

  async fetchList(siteId?: string): Promise<any> {
    this.isLoading = true;
    try {
      const response = await customFieldService.get(siteId);
      this.list = response.map((item: any) => new CustomField(item));
    } finally {
      this.isLoading = false;
    }
  }

  async fetchListActive(siteId?: string): Promise<any> {
    this.isLoading = true;
    try {
      const response = await customFieldService.fetchList(siteId);
      clearMetaFilters();
      response.forEach((item: any) => {
        addElementToFiltersMap(FilterCategory.METADATA, '_' + item.key);
        addElementToLiveFiltersMap(FilterCategory.METADATA, '_' + item.key);
        addElementToFlagConditionsMap(FilterCategory.METADATA, '_' + item.key);
        addElementToConditionalFiltersMap(FilterCategory.METADATA, '_' + item.key);
        addElementToMobileConditionalFiltersMap(FilterCategory.METADATA, '_' + item.key);
      });
      this.list = response.map((item_1: any) => new CustomField(item_1));
      this.fetchedMetadata = true;
    } finally {
      this.isLoading = false;
    }
  }

  async fetchSources(): Promise<any> {
    this.isLoading = true;
    try {
      const response = await customFieldService.get('/integration/sources');
      this.sources = response.map(({ value, ...item }: any) => new CustomField({
        label: value,
        key: value,
        ...item
      }));
    } finally {
      this.isLoading = false;
    }
  }

  async save(siteId: string, instance: CustomField): Promise<any> {
    this.isSaving = true;
    try {
      const wasCreating = !instance.exists();
      const response = wasCreating ? await customFieldService.create(siteId, instance.toData()) :
        await customFieldService.update(siteId, instance.toData());
      const updatedInstance = new CustomField(response);

      if (wasCreating) {
        this.list.push(updatedInstance);
      } else {
        const index = this.list.findIndex(item => item.index === instance.index);
        if (index >= 0)
          this.list[index] = updatedInstance;
      }
    } finally {
      this.isSaving = false;
    }
  }

  async remove(siteId: string, index: string): Promise<any> {
    this.isSaving = true;
    try {
      await customFieldService.delete(siteId, index);
      this.list = this.list.filter(item => item.index !== index);
    } finally {
      this.isSaving = false;
    }
  }

  init(instance?: any) {
    // this.instance = new CustomField(instance);
    if (instance) {
      this.instance = new CustomField().fromJson(instance);
    } else {
      this.instance = new CustomField();
    }
  }
}


export default CustomFieldStore;