import { Injectable } from '@angular/core';
import { ActivatedRouteSnapshot, RouterStateSnapshot } from '@angular/router';
import { Description } from '@app/core/model/description/description';
import { DescriptionTemplatesInSection, DmpBlueprint, DmpBlueprintDefinition, DmpBlueprintDefinitionSection, FieldInSection } from '@app/core/model/dmp-blueprint/dmp-blueprint';
import { Dmp, DmpBlueprintValue, DmpContact, DmpDescriptionTemplate, DmpProperties } from '@app/core/model/dmp/dmp';
import { DmpReference, DmpReferenceData } from '@app/core/model/dmp/dmp-reference';
import { Reference } from '@app/core/model/reference/reference';
import { DmpService } from '@app/core/services/dmp/dmp.service';
import { BreadcrumbService } from '@app/ui/misc/breadcrumb/breadcrumb.service';
import { BaseEditorResolver } from '@common/base/base-editor.resolver';
import { Guid } from '@common/types/guid';
import { takeUntil, tap } from 'rxjs/operators';
import { nameof } from 'ts-simple-nameof';

@Injectable()
export class DmpEditorResolver extends BaseEditorResolver {

	constructor(private descriptionService: DmpService, private breadcrumbService: BreadcrumbService) {
		super();
	}

	public static lookupFields(): string[] {
		return [
			...BaseEditorResolver.lookupFields(),
			nameof<Dmp>(x => x.id),
			nameof<Dmp>(x => x.label),
			nameof<Dmp>(x => x.status),
			nameof<Dmp>(x => x.versionStatus),
			nameof<Dmp>(x => x.groupId),
			nameof<Dmp>(x => x.description),
			nameof<Dmp>(x => x.language),
			nameof<Dmp>(x => x.accessType),
			nameof<Dmp>(x => x.isActive),
			nameof<Dmp>(x => x.version),
			nameof<Dmp>(x => x.updatedAt),
			nameof<Dmp>(x => x.publicAfter),

			[nameof<Dmp>(x => x.properties), nameof<DmpProperties>(x => x.dmpBlueprintValues), nameof<DmpBlueprintValue>(x => x.fieldId)].join('.'),
			[nameof<Dmp>(x => x.properties), nameof<DmpProperties>(x => x.dmpBlueprintValues), nameof<DmpBlueprintValue>(x => x.fieldValue)].join('.'),
			[nameof<Dmp>(x => x.properties), nameof<DmpProperties>(x => x.contacts), nameof<DmpContact>(x => x.userId)].join('.'),
			[nameof<Dmp>(x => x.properties), nameof<DmpProperties>(x => x.contacts), nameof<DmpContact>(x => x.firstName)].join('.'),
			[nameof<Dmp>(x => x.properties), nameof<DmpProperties>(x => x.contacts), nameof<DmpContact>(x => x.lastName)].join('.'),
			[nameof<Dmp>(x => x.properties), nameof<DmpProperties>(x => x.contacts), nameof<DmpContact>(x => x.email)].join('.'),


			// [nameof<Dmp>(x => x.entityDois), nameof<EntityDoi>(x => x.id)].join('.'),
			// [nameof<Dmp>(x => x.entityDois), nameof<EntityDoi>(x => x.repositoryId)].join('.'),
			// [nameof<Dmp>(x => x.entityDois), nameof<EntityDoi>(x => x.doi)].join('.'),
			[nameof<Dmp>(x => x.descriptions), nameof<Description>(x => x.id)].join('.'),
			[nameof<Dmp>(x => x.descriptions), nameof<Description>(x => x.label)].join('.'),
			[nameof<Dmp>(x => x.descriptions), nameof<Description>(x => x.status)].join('.'),
			[nameof<Dmp>(x => x.descriptions), nameof<Description>(x => x.dmpDescriptionTemplate), nameof<DmpDescriptionTemplate>(x => x.id)].join('.'),
			[nameof<Dmp>(x => x.descriptions), nameof<Description>(x => x.dmpDescriptionTemplate), nameof<DmpDescriptionTemplate>(x => x.sectionId)].join('.'),

			// [nameof<Dmp>(x => x.dmpUsers), nameof<DmpUser>(x => x.id)].join('.'),
			// [nameof<Dmp>(x => x.dmpUsers), nameof<DmpUser>(x => x.user.id)].join('.'),
			// [nameof<Dmp>(x => x.dmpUsers), nameof<DmpUser>(x => x.user.name)].join('.'),
			// [nameof<Dmp>(x => x.dmpUsers), nameof<DmpUser>(x => x.role)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.id)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.data), nameof<DmpReferenceData>(x => x.blueprintFieldId)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.reference), nameof<Reference>(x => x.id)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.reference), nameof<Reference>(x => x.label)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.reference), nameof<Reference>(x => x.type)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.reference), nameof<Reference>(x => x.source)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.reference), nameof<Reference>(x => x.reference)].join('.'),
			[nameof<Dmp>(x => x.dmpReferences), nameof<DmpReference>(x => x.reference), nameof<Reference>(x => x.sourceType)].join('.'),


			[nameof<Dmp>(x => x.dmpDescriptionTemplates), nameof<DmpDescriptionTemplate>(x => x.sectionId)].join('.'),
			[nameof<Dmp>(x => x.dmpDescriptionTemplates), nameof<DmpDescriptionTemplate>(x => x.descriptionTemplateGroupId)].join('.'),


			// nameof<Dmp>(x => x.id),
			// nameof<Dmp>(x => x.label),
			// nameof<Dmp>(x => x.status),
			// nameof<Dmp>(x => x.description),
			// nameof<Dmp>(x => x.status),
			...DmpEditorResolver.blueprintLookupFields(nameof<Dmp>(x => x.blueprint)),

		]
	}

	public static blueprintLookupFields(prefix?: string): string[] {
		return [
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.id)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.id)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.label)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.ordinal)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.hasTemplates)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.descriptionTemplates), nameof<DescriptionTemplatesInSection>(x => x.id)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.descriptionTemplates), nameof<DescriptionTemplatesInSection>(x => x.descriptionTemplateId)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.id)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.category)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.dataType)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.systemFieldType)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.label)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.placeholder)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.description)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.required)].join('.'),
			(prefix ? prefix + '.' : '') + [nameof<DmpBlueprint>(x => x.definition), nameof<DmpBlueprintDefinition>(x => x.sections), nameof<DmpBlueprintDefinitionSection>(x => x.fields), nameof<FieldInSection>(x => x.ordinal)].join('.')
		]
	}

	resolve(route: ActivatedRouteSnapshot, state: RouterStateSnapshot) {

		const fields = [
			...DmpEditorResolver.lookupFields()
		];
		const id = route.paramMap.get('id');
		// const cloneid = route.paramMap.get('cloneid');
		if (id != null) {
			return this.descriptionService.getSingle(Guid.parse(id), fields).pipe(tap(x => this.breadcrumbService.addIdResolvedValue(x.id?.toString(), x.label)), takeUntil(this._destroyed));
		}
		//TODO: check this
		// else if (cloneid != null) {
		// 	return this.descriptionService.clone(Guid.parse(cloneid), fields).pipe(tap(x => this.breadcrumbService.addIdResolvedValue(x.id?.toString(), x.label)), takeUntil(this._destroyed));
		// }
	}
}