124 lines
2.9 KiB
JavaScript
124 lines
2.9 KiB
JavaScript
const {
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getScreenParams,
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generateScreenID,
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getPluginParams,
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DocumentType,
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} = require("../../db/utils")
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const { AccessController } = require("@budibase/backend-core/roles")
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const { getAppDB } = require("@budibase/backend-core/context")
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const { events } = require("@budibase/backend-core")
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const { getGlobalDB } = require("@budibase/backend-core/tenancy")
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const { updateAppPackage } = require("./application")
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exports.fetch = async ctx => {
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const db = getAppDB()
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const screens = (
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await db.allDocs(
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getScreenParams(null, {
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include_docs: true,
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})
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)
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).rows.map(element => element.doc)
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ctx.body = await new AccessController().checkScreensAccess(
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screens,
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ctx.user.role._id
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)
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}
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exports.save = async ctx => {
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const db = getAppDB()
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let screen = ctx.request.body
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let eventFn
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if (!screen._id) {
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screen._id = generateScreenID()
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eventFn = events.screen.created
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}
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const response = await db.put(screen)
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// Find any custom components being used
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let pluginNames = []
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let pluginAdded = false
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findPlugins(screen.props, pluginNames)
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if (pluginNames.length) {
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const globalDB = getGlobalDB()
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const pluginsResponse = await globalDB.allDocs(
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getPluginParams(null, {
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include_docs: true,
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})
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)
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const requiredPlugins = pluginsResponse.rows
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.map(row => row.doc)
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.filter(plugin => {
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return (
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plugin.schema.type === "component" &&
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pluginNames.includes(`plugin/${plugin.name}`)
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)
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})
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// Update the app metadata
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const application = await db.get(DocumentType.APP_METADATA)
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let usedPlugins = application.usedPlugins || []
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requiredPlugins.forEach(plugin => {
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if (!usedPlugins.find(x => x._id === plugin._id)) {
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pluginAdded = true
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usedPlugins.push({
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_id: plugin._id,
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name: plugin.name,
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version: plugin.version,
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jsUrl: plugin.jsUrl,
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hash: plugin.hash,
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})
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}
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})
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if (pluginAdded) {
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await updateAppPackage({ usedPlugins }, ctx.appId)
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}
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}
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if (eventFn) {
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await eventFn(screen)
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}
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ctx.message = `Screen ${screen.name} saved.`
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ctx.body = {
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...screen,
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_id: response.id,
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_rev: response.rev,
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pluginAdded,
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}
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}
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exports.destroy = async ctx => {
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const db = getAppDB()
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const id = ctx.params.screenId
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const screen = await db.get(id)
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await db.remove(id, ctx.params.screenRev)
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await events.screen.deleted(screen)
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ctx.body = {
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message: "Screen deleted successfully",
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}
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ctx.status = 200
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}
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const findPlugins = (component, foundPlugins) => {
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if (!component) {
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return
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}
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if (component._component.startsWith("plugin")) {
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if (!foundPlugins.includes(component._component)) {
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foundPlugins.push(component._component)
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}
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}
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if (!component._children || !component._children.length) {
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return
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}
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component._children.forEach(child => findPlugins(child, foundPlugins))
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}
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