my-test123/app/effects/detail-work-item.effects.js

A planner front-end for Fabric8.

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
import { Store } from '@ngrx/store';
import { Actions, Effect } from '@ngrx/effects';
import { Injectable } from '@angular/core';
import * as DetailWorkItemActions from './../actions/detail-work-item.actions';
import { Observable } from 'rxjs';
import { WorkItemService as WIService } from './../services/work-item.service';
import { WorkItemMapper, WorkItemResolver } from './../models/work-item';
import { Notifications, NotificationType } from "ngx-base";
var DetailWorkItemEffects = /** @class */ (function () {
    function DetailWorkItemEffects(actions$, workItemService, store, notifications) {
        var _this = this;
        this.actions$ = actions$;
        this.workItemService = workItemService;
        this.store = store;
        this.notifications = notifications;
        this.workItemMapper = new WorkItemMapper();
        this.getWorkItem$ = this.actions$
            .ofType(DetailWorkItemActions.GET_WORKITEM)
            .withLatestFrom(this.store.select('listPage'))
            .map(function (_a) {
            var action = _a[0], state = _a[1];
            return {
                payload: action.payload,
                state: state
            };
        })
            .switchMap(function (wp) {
            var state = wp.state;
            var payload = wp.payload;
            var workItem = state.workItems.find(function (w) { return w.number === payload.number; });
            // If work item found in the existing list
            if (workItem) {
                return Observable
                    .of(new DetailWorkItemActions.GetWorkItemSuccess(workItem));
            }
            // Else fetch it from the server
            var spaceName = state.space.attributes.name;
            var spaceOwner = state.space.relationalData.creator.attributes.username;
            return _this.workItemService
                .getWorkItemByNumber(payload.number, spaceOwner, spaceName)
                .map(function (data) {
                var wi = _this.resolveWorkItems([data], state);
                return new DetailWorkItemActions.GetWorkItemSuccess(wi[0]);
            })
                .catch(function (e) {
                try {
                    _this.notifications.message({
                        message: "Problem in get worktem.",
                        type: NotificationType.DANGER
                    });
                }
                catch (e) {
                    console.log('Problem in get workitem.');
                }
                return Observable.of(new DetailWorkItemActions.GetWorkItemError());
            });
        });
    }
    DetailWorkItemEffects.prototype.resolveWorkItems = function (workItems, state, matchingQuery, ancestors) {
        var _this = this;
        if (matchingQuery === void 0) { matchingQuery = false; }
        if (ancestors === void 0) { ancestors = []; }
        var hasAncestors = !!ancestors.length;
        return workItems.map(function (wi) {
            var workItemUI = _this.workItemMapper.toUIModel(wi);
            workItemUI.bold = matchingQuery;
            if (hasAncestors) {
                workItemUI.treeStatus = ancestors.findIndex(function (a) { return a === workItemUI.id; }) > -1 ? 'expanded' : workItemUI.treeStatus;
                if (workItemUI.treeStatus === 'expanded') {
                    workItemUI.childrenLoaded = true;
                }
            }
            var workItemResolver = new WorkItemResolver(workItemUI);
            workItemResolver.resolveArea(state.areas);
            workItemResolver.resolveIteration(state.iterations);
            workItemResolver.resolveCreator(state.collaborators);
            workItemResolver.resolveType(state.workItemTypes);
            workItemResolver.resolveAssignees(state.collaborators);
            workItemResolver.resolveWiLabels(state.labels);
            return workItemResolver.getWorkItem();
        });
    };
    DetailWorkItemEffects.decorators = [
        { type: Injectable },
    ];
    /** @nocollapse */
    DetailWorkItemEffects.ctorParameters = function () { return [
        { type: Actions, },
        { type: WIService, },
        { type: Store, },
        { type: Notifications, },
    ]; };
    __decorate([
        Effect(),
        __metadata("design:type", Observable)
    ], DetailWorkItemEffects.prototype, "getWorkItem$", void 0);
    return DetailWorkItemEffects;
}());
export { DetailWorkItemEffects };
//# sourceMappingURL=detail-work-item.effects.js.map