import { Component, OnInit } from "@angular/core";
import { FormBuilder, FormGroup, Validators } from "@angular/forms";

import { ILidarrSettings, IMinimumAvailability, IProfiles, IRadarrProfile, IRadarrRootFolder } from "../../interfaces";
import { LidarrService, TesterService } from "../../services";
import { NotificationService } from "../../services";
import { SettingsService } from "../../services";

@Component({
    templateUrl: "./lidarr.component.html",
    styleUrls: ["./lidarr.component.scss"]
})
export class LidarrComponent implements OnInit {

    public qualities: IRadarrProfile[];
    public metadataProfiles: IProfiles[];
    public rootFolders: IRadarrRootFolder[];
    public minimumAvailabilityOptions: IMinimumAvailability[];
    public profilesRunning: boolean;
    public rootFoldersRunning: boolean;
    public metadataRunning: boolean;
    public advanced = false;
    public form: FormGroup;

    constructor(private settingsService: SettingsService,
                private lidarrService: LidarrService,
                private notificationService: NotificationService,
                private fb: FormBuilder,
                private testerService: TesterService) { }

    public ngOnInit() {
        this.settingsService.getLidarr()
            .subscribe(x => {

                this.form = this.fb.group({
                    enabled: [x.enabled],
                    apiKey: [x.apiKey, [Validators.required]],
                    defaultQualityProfile: [+x.defaultQualityProfile, [Validators.required]],
                    defaultRootPath: [x.defaultRootPath, [Validators.required]],
                    ssl: [x.ssl],
                    subDir: [x.subDir],
                    ip: [x.ip, [Validators.required]],
                    port: [x.port, [Validators.required]],
                    albumFolder: [x.albumFolder],
                    metadataProfileId: [x.metadataProfileId, [Validators.required]],
                    addOnly: [x.addOnly],
                });
                
                this.qualities = [];
                this.qualities.push({ name: "Please Select", id: -1 });

                this.rootFolders = [];
                this.rootFolders.push({ path: "Please Select", id: -1 });

                this.metadataProfiles = [];
                this.metadataProfiles.push({ name: "Please Select", id: -1 });

                if (x.defaultQualityProfile) {
                    this.getProfiles(this.form);
                }
                if (x.defaultRootPath) {
                    this.getRootFolders(this.form);
                }
                if (x.metadataProfileId) {
                    this.getMetadataProfiles(this.form);
                }
            });
    }

    public getProfiles(form: FormGroup) {
        this.profilesRunning = true;
        this.lidarrService.getQualityProfiles(form.value).subscribe(x => {
            this.qualities = x;
            this.qualities.unshift({ name: "Please Select", id: -1 });

            this.profilesRunning = false;
            this.notificationService.success("Successfully retrieved the Quality Profiles");
        });
    }

    public getRootFolders(form: FormGroup) {
        this.rootFoldersRunning = true;
        this.lidarrService.getRootFolders(form.value).subscribe(x => {
            this.rootFolders = x;
            this.rootFolders.unshift({ path: "Please Select", id: -1 });

            this.rootFoldersRunning = false;
            this.notificationService.success("Successfully retrieved the Root Folders");
        });
    }

    public getMetadataProfiles(form: FormGroup) {
        this.metadataRunning = true;
        this.lidarrService.getMetadataProfiles(form.value).subscribe(x => {
            this.metadataProfiles = x;
            this.metadataProfiles.unshift({ name: "Please Select", id: -1 });

            this.metadataRunning = false;
            this.notificationService.success("Successfully retrieved the Metadata profiles");
        });
    }

    public test(form: FormGroup) {
        if (form.invalid) {
            this.notificationService.error("Please check your entered values");
            return;
        }
        const settings = <ILidarrSettings>form.value;
        this.testerService.lidarrTest(settings).subscribe(result => {
            if (result.isValid) {
                this.notificationService.success("Successfully connected to Lidarr!");
            } else if (result.expectedSubDir) {
                this.notificationService.error("Your Lidarr Base URL must be set to " + result.expectedSubDir);
            } else {
                this.notificationService.error("We could not connect to Lidarr!");
            }
        });
    }

    public onSubmit(form: FormGroup) {
        if (form.invalid) {
            this.notificationService.error("Please check your entered values");
            return;
        }
        if (form.controls.defaultQualityProfile.value === "-1" || form.controls.defaultRootPath.value === "Please Select") {
            this.notificationService.error("Please check your entered values");
            return;
        }

        const settings = <ILidarrSettings>form.value;
        this.settingsService.saveLidarr(settings).subscribe(x => {
            if (x) {
                this.notificationService.success("Successfully saved Lidarr settings");
            } else {
                this.notificationService.success("There was an error when saving the Lidarr settings");
            }
        });

    }
}
