budibase/packages/server/src/api/controllers/view/index.js

85 lines
2.0 KiB
JavaScript

const CouchDB = require("../../../db")
const viewTemplate = require("./viewBuilder")
const controller = {
fetch: async ctx => {
const db = new CouchDB(ctx.user.instanceId)
const designDoc = await db.get("_design/database")
const response = []
for (let name in designDoc.views) {
if (
!name.startsWith("all") &&
name !== "by_type" &&
name !== "by_username" &&
name !== "by_automation_trigger"
) {
response.push({
name,
...designDoc.views[name],
})
}
}
ctx.body = response
},
save: async ctx => {
const db = new CouchDB(ctx.user.instanceId)
const { originalName, ...viewToSave } = ctx.request.body
const designDoc = await db.get("_design/database")
const view = viewTemplate(viewToSave)
designDoc.views = {
...designDoc.views,
[viewToSave.name]: view,
}
// view has been renamed
if (originalName) {
delete designDoc.views[originalName]
}
await db.put(designDoc)
// add views to model document
const model = await db.get(ctx.request.body.modelId)
if (!model.views) model.views = {}
if (!view.meta.schema) {
view.meta.schema = model.schema
}
model.views[viewToSave.name] = view.meta
if (originalName) {
delete model.views[originalName]
}
await db.put(model)
ctx.body = model.views[viewToSave.name]
ctx.message = `View ${viewToSave.name} saved successfully.`
},
destroy: async ctx => {
const db = new CouchDB(ctx.user.instanceId)
const designDoc = await db.get("_design/database")
const viewName = decodeURI(ctx.params.viewName)
const view = designDoc.views[viewName]
delete designDoc.views[viewName]
await db.put(designDoc)
const model = await db.get(view.meta.modelId)
delete model.views[viewName]
await db.put(model)
ctx.body = view
ctx.message = `View ${ctx.params.viewName} saved successfully.`
},
}
module.exports = controller