@spartacus/storefront/esm2015/cms-components/misc/site-context-selector/site-context-component.service.js

Spartacus Storefront is a package that you can include in your application, which allows you to add default storefront features.

import { Injectable, Optional } from '@angular/core';
import { CURRENCY_CONTEXT_ID, LANGUAGE_CONTEXT_ID, } from '@spartacus/core';
import { of } from 'rxjs';
import { filter, map, switchMap, take } from 'rxjs/operators';
import * as i0 from "@angular/core";
import * as i1 from "../../../cms-structure/page/model/cms-component-data";
import * as i2 from "@spartacus/core";
const LABELS = {
    [LANGUAGE_CONTEXT_ID]: 'Language',
    [CURRENCY_CONTEXT_ID]: 'Currency',
};
export class SiteContextComponentService {
    constructor(componentData, contextServiceMap, injector) {
        this.componentData = componentData;
        this.contextServiceMap = contextServiceMap;
        this.injector = injector;
    }
    getItems(context) {
        return this.getService(context).pipe(switchMap((service) => service.getAll()), switchMap((items) => this.getContext(context).pipe(switchMap((ctx) => {
            const itemsCopy = [];
            for (const item of items) {
                itemsCopy.push(Object.assign(Object.assign({}, item), { label: this.getOptionLabel(item, ctx) }));
            }
            return of(itemsCopy);
        }))));
    }
    getActiveItem(context) {
        return this.getService(context).pipe(switchMap((service) => service.getActive()));
    }
    getLabel(context) {
        return this.getContext(context).pipe(map((ctx) => {
            return LABELS[ctx];
        }));
    }
    setActive(value, context) {
        this.getService(context)
            .pipe(take(1))
            .subscribe((service) => {
            service.setActive(value);
        });
    }
    getService(context) {
        return this.getContext(context).pipe(map((ctx) => (ctx ? this.getInjectedService(ctx) : undefined)), filter((s) => !!s));
    }
    getContext(context) {
        if (context) {
            return of(context);
        }
        else if (this.componentData) {
            return this.componentData.data$.pipe(map((data) => data === null || data === void 0 ? void 0 : data.context), map((ctx) => {
                switch (ctx) {
                    case 'LANGUAGE':
                        return LANGUAGE_CONTEXT_ID;
                    case 'CURRENCY':
                        return CURRENCY_CONTEXT_ID;
                    default:
                        return ctx;
                }
            }));
        }
    }
    getInjectedService(context) {
        return this.injector.get(this.contextServiceMap[context], null);
    }
    getOptionLabel(item, context) {
        switch (context) {
            case LANGUAGE_CONTEXT_ID:
                return item.nativeName;
            case CURRENCY_CONTEXT_ID:
                return item.symbol + ' ' + item.isocode;
            default:
                return item.isocode;
        }
    }
}
SiteContextComponentService.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "12.0.5", ngImport: i0, type: SiteContextComponentService, deps: [{ token: i1.CmsComponentData, optional: true }, { token: i2.ContextServiceMap }, { token: i0.Injector }], target: i0.ɵɵFactoryTarget.Injectable });
SiteContextComponentService.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "12.0.5", ngImport: i0, type: SiteContextComponentService });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "12.0.5", ngImport: i0, type: SiteContextComponentService, decorators: [{
            type: Injectable
        }], ctorParameters: function () { return [{ type: i1.CmsComponentData, decorators: [{
                    type: Optional
                }] }, { type: i2.ContextServiceMap }, { type: i0.Injector }]; } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"site-context-component.service.js","sourceRoot":"","sources":["../../../../../../projects/storefrontlib/cms-components/misc/site-context-selector/site-context-component.service.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,UAAU,EAAY,QAAQ,EAAE,MAAM,eAAe,CAAC;AAC/D,OAAO,EAGL,mBAAmB,EACnB,mBAAmB,GAEpB,MAAM,iBAAiB,CAAC;AACzB,OAAO,EAAc,EAAE,EAAE,MAAM,MAAM,CAAC;AACtC,OAAO,EAAE,MAAM,EAAE,GAAG,EAAE,SAAS,EAAE,IAAI,EAAE,MAAM,gBAAgB,CAAC;;;;AAI9D,MAAM,MAAM,GAAG;IACb,CAAC,mBAAmB,CAAC,EAAE,UAAU;IACjC,CAAC,mBAAmB,CAAC,EAAE,UAAU;CAClC,CAAC;AAGF,MAAM,OAAO,2BAA2B;IACtC,YAEY,aAAgE,EAClE,iBAAoC,EAClC,QAAkB;QAFlB,kBAAa,GAAb,aAAa,CAAmD;QAClE,sBAAiB,GAAjB,iBAAiB,CAAmB;QAClC,aAAQ,GAAR,QAAQ,CAAU;IAC3B,CAAC;IAEJ,QAAQ,CAAC,OAAyB;QAChC,OAAO,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,CAClC,SAAS,CAAC,CAAC,OAAyB,EAAE,EAAE,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC,EAC1D,SAAS,CAAC,CAAC,KAAK,EAAE,EAAE,CAClB,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,CAC3B,SAAS,CAAC,CAAC,GAAG,EAAE,EAAE;YAChB,MAAM,SAAS,GAAG,EAAE,CAAC;YACrB,KAAK,MAAM,IAAI,IAAI,KAAK,EAAE;gBACxB,SAAS,CAAC,IAAI,iCACT,IAAI,KACP,KAAK,EAAE,IAAI,CAAC,cAAc,CAAC,IAAI,EAAE,GAAG,CAAC,IACrC,CAAC;aACJ;YACD,OAAO,EAAE,CAAC,SAAS,CAAC,CAAC;QACvB,CAAC,CAAC,CACH,CACF,CACF,CAAC;IACJ,CAAC;IAED,aAAa,CAAC,OAAyB;QACrC,OAAO,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,CAClC,SAAS,CAAC,CAAC,OAAyB,EAAE,EAAE,CAAC,OAAO,CAAC,SAAS,EAAE,CAAC,CAC9D,CAAC;IACJ,CAAC;IAED,QAAQ,CAAC,OAAyB;QAChC,OAAO,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,CAClC,GAAG,CAAC,CAAC,GAAG,EAAE,EAAE;YACV,OAAO,MAAM,CAAC,GAAG,CAAC,CAAC;QACrB,CAAC,CAAC,CACH,CAAC;IACJ,CAAC;IAED,SAAS,CAAC,KAAa,EAAE,OAAyB;QAChD,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC;aACrB,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;aACb,SAAS,CAAC,CAAC,OAAO,EAAE,EAAE;YACrB,OAAO,CAAC,SAAS,CAAC,KAAK,CAAC,CAAC;QAC3B,CAAC,CAAC,CAAC;IACP,CAAC;IAES,UAAU,CAClB,OAAyB;QAEzB,OAAO,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC,IAAI,CAClC,GAAG,CAAC,CAAC,GAAW,EAAE,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,kBAAkB,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,EACtE,MAAM,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC,CACnB,CAAC;IACJ,CAAC;IAES,UAAU,CAAC,OAAyB;QAC5C,IAAI,OAAO,EAAE;YACX,OAAO,EAAE,CAAC,OAAO,CAAC,CAAC;SACpB;aAAM,IAAI,IAAI,CAAC,aAAa,EAAE;YAC7B,OAAO,IAAI,CAAC,aAAa,CAAC,KAAK,CAAC,IAAI,CAClC,GAAG,CAAC,CAAC,IAAI,EAAE,EAAE,CAAC,IAAI,aAAJ,IAAI,uBAAJ,IAAI,CAAE,OAAO,CAAC,EAC5B,GAAG,CAAC,CAAC,GAAG,EAAE,EAAE;gBACV,QAAQ,GAAG,EAAE;oBACX,KAAK,UAAU;wBACb,OAAO,mBAAmB,CAAC;oBAC7B,KAAK,UAAU;wBACb,OAAO,mBAAmB,CAAC;oBAC7B;wBACE,OAAO,GAAG,CAAC;iBACd;YACH,CAAC,CAAC,CACH,CAAC;SACH;IACH,CAAC;IAES,kBAAkB,CAAC,OAAe;QAC1C,OAAO,IAAI,CAAC,QAAQ,CAAC,GAAG,CACtB,IAAI,CAAC,iBAAiB,CAAC,OAAO,CAAC,EAC/B,IAAI,CACL,CAAC;IACJ,CAAC;IAES,cAAc,CAAC,IAAS,EAAE,OAAgB;QAClD,QAAQ,OAAO,EAAE;YACf,KAAK,mBAAmB;gBACtB,OAAO,IAAI,CAAC,UAAU,CAAC;YACzB,KAAK,mBAAmB;gBACtB,OAAO,IAAI,CAAC,MAAM,GAAG,GAAG,GAAG,IAAI,CAAC,OAAO,CAAC;YAC1C;gBACE,OAAO,IAAI,CAAC,OAAO,CAAC;SACvB;IACH,CAAC;;wHA/FU,2BAA2B;4HAA3B,2BAA2B;2FAA3B,2BAA2B;kBADvC,UAAU;;0BAGN,QAAQ","sourcesContent":["import { Injectable, Injector, Optional } from '@angular/core';\nimport {\n  CmsSiteContextSelectorComponent,\n  ContextServiceMap,\n  CURRENCY_CONTEXT_ID,\n  LANGUAGE_CONTEXT_ID,\n  SiteContext,\n} from '@spartacus/core';\nimport { Observable, of } from 'rxjs';\nimport { filter, map, switchMap, take } from 'rxjs/operators';\nimport { CmsComponentData } from '../../../cms-structure/page/model/cms-component-data';\nimport { SiteContextType } from './site-context.model';\n\nconst LABELS = {\n  [LANGUAGE_CONTEXT_ID]: 'Language',\n  [CURRENCY_CONTEXT_ID]: 'Currency',\n};\n\n@Injectable()\nexport class SiteContextComponentService {\n  constructor(\n    @Optional()\n    protected componentData: CmsComponentData<CmsSiteContextSelectorComponent>,\n    private contextServiceMap: ContextServiceMap,\n    protected injector: Injector\n  ) {}\n\n  getItems(context?: SiteContextType): Observable<any> {\n    return this.getService(context).pipe(\n      switchMap((service: SiteContext<any>) => service.getAll()),\n      switchMap((items) =>\n        this.getContext(context).pipe(\n          switchMap((ctx) => {\n            const itemsCopy = [];\n            for (const item of items) {\n              itemsCopy.push({\n                ...item,\n                label: this.getOptionLabel(item, ctx),\n              });\n            }\n            return of(itemsCopy);\n          })\n        )\n      )\n    );\n  }\n\n  getActiveItem(context?: SiteContextType): Observable<string> {\n    return this.getService(context).pipe(\n      switchMap((service: SiteContext<any>) => service.getActive())\n    );\n  }\n\n  getLabel(context?: SiteContextType): Observable<any> {\n    return this.getContext(context).pipe(\n      map((ctx) => {\n        return LABELS[ctx];\n      })\n    );\n  }\n\n  setActive(value: string, context?: SiteContextType): void {\n    this.getService(context)\n      .pipe(take(1))\n      .subscribe((service) => {\n        service.setActive(value);\n      });\n  }\n\n  protected getService(\n    context?: SiteContextType\n  ): Observable<SiteContext<any>> {\n    return this.getContext(context).pipe(\n      map((ctx: string) => (ctx ? this.getInjectedService(ctx) : undefined)),\n      filter((s) => !!s)\n    );\n  }\n\n  protected getContext(context?: SiteContextType): Observable<string> {\n    if (context) {\n      return of(context);\n    } else if (this.componentData) {\n      return this.componentData.data$.pipe(\n        map((data) => data?.context),\n        map((ctx) => {\n          switch (ctx) {\n            case 'LANGUAGE':\n              return LANGUAGE_CONTEXT_ID;\n            case 'CURRENCY':\n              return CURRENCY_CONTEXT_ID;\n            default:\n              return ctx;\n          }\n        })\n      );\n    }\n  }\n\n  protected getInjectedService(context: string): SiteContext<any> {\n    return this.injector.get<SiteContext<any>>(\n      this.contextServiceMap[context],\n      null\n    );\n  }\n\n  protected getOptionLabel(item: any, context?: string): string {\n    switch (context) {\n      case LANGUAGE_CONTEXT_ID:\n        return item.nativeName;\n      case CURRENCY_CONTEXT_ID:\n        return item.symbol + ' ' + item.isocode;\n      default:\n        return item.isocode;\n    }\n  }\n}\n"]}