import * as InitialState from '@nextcloud/initial-state'
import * as L10n from '@nextcloud/l10n'
import FolderSvg from '@mdi/svg/svg/folder.svg'
import ShareSvg from '@mdi/svg/svg/share-variant.svg'

import NavigationService from '../services/Navigation'
import NavigationView from './Navigation.vue'
import router from '../router/router.js'

describe('Navigation renders', () => {
	const Navigation = new NavigationService()

	before(() => {
		cy.stub(InitialState, 'loadState')
			.returns({
				used: 1024 * 1024 * 1024,
				quota: -1,
			})

	})

	it('renders', () => {
		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
		})

		cy.get('[data-cy-files-navigation]').should('be.visible')
		cy.get('[data-cy-files-navigation-settings-quota]').should('be.visible')
		cy.get('[data-cy-files-navigation-settings-button]').should('be.visible')
	})
})

describe('Navigation API', () => {
	const Navigation = new NavigationService()

	it('Check API entries rendering', () => {
		Navigation.register({
			id: 'files',
			name: 'Files',
			getFiles: () => [],
			icon: FolderSvg,
			order: 1,
		})

		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
			router,
		})

		cy.get('[data-cy-files-navigation]').should('be.visible')
		cy.get('[data-cy-files-navigation-item]').should('have.length', 1)
		cy.get('[data-cy-files-navigation-item="files"]').should('be.visible')
		cy.get('[data-cy-files-navigation-item="files"]').should('contain.text', 'Files')
	})

	it('Adds a new entry and render', () => {
		Navigation.register({
			id: 'sharing',
			name: 'Sharing',
			getFiles: () => [],
			icon: ShareSvg,
			order: 2,
		})

		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
			router,
		})

		cy.get('[data-cy-files-navigation]').should('be.visible')
		cy.get('[data-cy-files-navigation-item]').should('have.length', 2)
		cy.get('[data-cy-files-navigation-item="sharing"]').should('be.visible')
		cy.get('[data-cy-files-navigation-item="sharing"]').should('contain.text', 'Sharing')
	})

	it('Adds a new children, render and open menu', () => {
		Navigation.register({
			id: 'sharingin',
			name: 'Shared with me',
			getFiles: () => [],
			parent: 'sharing',
			icon: ShareSvg,
			order: 1,
		})

		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
			router,
		})

		cy.get('[data-cy-files-navigation]').should('be.visible')
		cy.get('[data-cy-files-navigation-item]').should('have.length', 3)

		// Intercept collapse preference request
		cy.intercept('POST', '*/apps/files/api/v1/toggleShowFolder/*', {
			statusCode: 200,
		  }).as('toggleShowFolder')

		// Toggle the sharing entry children
		cy.get('[data-cy-files-navigation-item="sharing"] button.icon-collapse').should('exist')
		cy.get('[data-cy-files-navigation-item="sharing"] button.icon-collapse').click({ force: true })
		cy.wait('@toggleShowFolder')

		// Validate children
		cy.get('[data-cy-files-navigation-item="sharingin"]').should('be.visible')
		cy.get('[data-cy-files-navigation-item="sharingin"]').should('contain.text', 'Shared with me')

	})

	it('Throws when adding a duplicate entry', () => {
		expect(() => {
			Navigation.register({
				id: 'files',
				name: 'Files',
				getFiles: () => [],
				icon: FolderSvg,
				order: 1,
			})
		}).to.throw('Navigation id files is already registered')
	})
})

describe('Quota rendering', () => {
	const Navigation = new NavigationService()

	beforeEach(() => {
		// TODO: remove when @nextcloud/l10n 2.0 is released
		// https://github.com/nextcloud/nextcloud-l10n/pull/542
		cy.stub(L10n, 'translate', (app, text, vars = {}, number) => {
			cy.log({app, text, vars, number})
			return text.replace(/%n/g, '' + number).replace(/{([^{}]*)}/g, (match, key) => {
				return vars[key]
			})
		})
	})

	it('Unknown quota', () => {
		cy.stub(InitialState, 'loadState')
			.as('loadStateStats')
			.returns(undefined)

		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
		})

		cy.get('[data-cy-files-navigation-settings-quota]').should('not.exist')
	})

	it('Unlimited quota', () => {
		cy.stub(InitialState, 'loadState')
			.as('loadStateStats')
			.returns({
				used: 1024 * 1024 * 1024,
				quota: -1,
			})

		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
		})

		cy.get('[data-cy-files-navigation-settings-quota]').should('be.visible')
		cy.get('[data-cy-files-navigation-settings-quota]').should('contain.text', '1 GB used')
		cy.get('[data-cy-files-navigation-settings-quota] progress').should('not.exist')
	})

	it('Non-reached quota', () => {
		cy.stub(InitialState, 'loadState')
			.as('loadStateStats')
			.returns({
				used: 1024 * 1024 * 1024,
				quota: 5 * 1024 * 1024 * 1024,
				relative: 20, // percent
			})

		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
		})

		cy.get('[data-cy-files-navigation-settings-quota]').should('be.visible')
		cy.get('[data-cy-files-navigation-settings-quota]').should('contain.text', '1 GB of 5 GB used')
		cy.get('[data-cy-files-navigation-settings-quota] progress').should('be.visible')
		cy.get('[data-cy-files-navigation-settings-quota] progress').should('have.attr', 'value', '20')
	})

	it('Reached quota', () => {
		cy.stub(InitialState, 'loadState')
			.as('loadStateStats')
			.returns({
				used: 5 * 1024 * 1024 * 1024,
				quota: 1024 * 1024 * 1024,
				relative: 500, // percent
			})

		cy.mount(NavigationView, {
			propsData: {
				Navigation,
			},
		})

		cy.get('[data-cy-files-navigation-settings-quota]').should('be.visible')
		cy.get('[data-cy-files-navigation-settings-quota]').should('contain.text', '5 GB of 1 GB used')
		cy.get('[data-cy-files-navigation-settings-quota] progress').should('be.visible')
		cy.get('[data-cy-files-navigation-settings-quota] progress').should('have.attr', 'value', '100') // progress max is 100
	})
})