diff options
Diffstat (limited to 'src/fields/Doc.ts')
| -rw-r--r-- | src/fields/Doc.ts | 218 |
1 files changed, 152 insertions, 66 deletions
diff --git a/src/fields/Doc.ts b/src/fields/Doc.ts index b2fc10b99..b78d5611c 100644 --- a/src/fields/Doc.ts +++ b/src/fields/Doc.ts @@ -1,6 +1,6 @@ -import { action, computed, observable, ObservableMap, runInAction } from "mobx"; +import { action, computed, observable, ObservableMap, runInAction, untracked } from "mobx"; import { computedFn } from "mobx-utils"; -import { alias, map, serializable } from "serializr"; +import { alias, map, serializable, list } from "serializr"; import { DocServer } from "../client/DocServer"; import { DocumentType } from "../client/documents/DocumentTypes"; import { Scripting, scriptingGlobal } from "../client/util/Scripting"; @@ -14,11 +14,15 @@ import { ObjectField } from "./ObjectField"; import { PrefetchProxy, ProxyField } from "./Proxy"; import { FieldId, RefField } from "./RefField"; import { RichTextField } from "./RichTextField"; +import { ImageField, VideoField, WebField, AudioField, PdfField } from "./URLField"; +import { DateField } from "./DateField"; import { listSpec } from "./Schema"; -import { ComputedField } from "./ScriptField"; +import { ComputedField, ScriptField } from "./ScriptField"; import { Cast, FieldValue, NumCast, StrCast, ToConstructor } from "./Types"; -import { deleteProperty, getField, getter, makeEditable, makeReadOnly, setter, updateFunction } from "./util"; +import { deleteProperty, getField, getter, makeEditable, makeReadOnly, setter, updateFunction, GetEffectiveAcl, SharingPermissions } from "./util"; import { LinkManager } from "../client/util/LinkManager"; +import JSZip = require("jszip"); +import { saveAs } from "file-saver"; export namespace Field { export function toKeyValueString(doc: Doc, key: string): string { @@ -92,31 +96,33 @@ export const WidthSym = Symbol("Width"); export const HeightSym = Symbol("Height"); export const DataSym = Symbol("Data"); export const LayoutSym = Symbol("Layout"); +export const FieldsSym = Symbol("Fields"); export const AclSym = Symbol("Acl"); export const AclPrivate = Symbol("AclOwnerOnly"); export const AclReadonly = Symbol("AclReadOnly"); export const AclAddonly = Symbol("AclAddonly"); -export const AclReadWrite = Symbol("AclReadWrite"); +export const AclEdit = Symbol("AclEdit"); +export const AclAdmin = Symbol("AclAdmin"); export const UpdatingFromServer = Symbol("UpdatingFromServer"); -const CachedUpdates = Symbol("Cached updates"); +export const CachedUpdates = Symbol("Cached updates"); +const AclMap = new Map<string, symbol>([ + [SharingPermissions.None, AclPrivate], + [SharingPermissions.View, AclReadonly], + [SharingPermissions.Add, AclAddonly], + [SharingPermissions.Edit, AclEdit], + [SharingPermissions.Admin, AclAdmin] +]); export function fetchProto(doc: Doc) { - if (doc.author !== Doc.CurrentUserEmail) { - const acl = Doc.Get(doc, "ACL", true); - switch (acl) { - case "ownerOnly": - doc[AclSym] = AclPrivate; - return undefined; - case "readOnly": - doc[AclSym] = AclReadonly; - break; - case "addOnly": - doc[AclSym] = AclAddonly; - break; - case "write": - doc[AclSym] = AclReadWrite; - } + const permissions: { [key: string]: symbol } = {}; + + Object.keys(doc).filter(key => key.startsWith("ACL")).forEach(key => permissions[key] = AclMap.get(StrCast(doc[key]))!); + + if (Object.keys(permissions).length) doc[AclSym] = permissions; + + if (GetEffectiveAcl(doc) === AclPrivate) { + runInAction(() => doc[FieldsSym](true)); } if (doc.proto instanceof Promise) { @@ -134,10 +140,10 @@ export class Doc extends RefField { set: setter, get: getter, // getPrototypeOf: (target) => Cast(target[SelfProxy].proto, Doc) || null, // TODO this might be able to replace the proto logic in getter - has: (target, key) => target[AclSym] !== AclPrivate && key in target.__fields, + has: (target, key) => GetEffectiveAcl(target) !== AclPrivate && key in target.__fields, ownKeys: target => { const obj = {} as any; - if (target[AclSym] !== AclPrivate) Object.assign(obj, target.___fields); + if (GetEffectiveAcl(target) !== AclPrivate) Object.assign(obj, target.___fieldKeys); runInAction(() => obj.__LAYOUT__ = target.__LAYOUT__); return Object.keys(obj); }, @@ -145,11 +151,11 @@ export class Doc extends RefField { if (prop.toString() === "__LAYOUT__") { return Reflect.getOwnPropertyDescriptor(target, prop); } - if (prop in target.__fields) { + if (prop in target.__fieldKeys) { return { configurable: true,//TODO Should configurable be true? enumerable: true, - value: target.__fields[prop] + value: 0//() => target.__fields[prop]) }; } return Reflect.getOwnPropertyDescriptor(target, prop); @@ -173,16 +179,23 @@ export class Doc extends RefField { this.___fields = value; for (const key in value) { const field = value[key]; + field && (this.__fieldKeys[key] = true); if (!(field instanceof ObjectField)) continue; field[Parent] = this[Self]; field[OnUpdate] = updateFunction(this[Self], key, field, this[SelfProxy]); } } + private get __fieldKeys() { return this.___fieldKeys; } + private set __fieldKeys(value) { + this.___fieldKeys = value; + } @observable - //{ [key: string]: Field | FieldWaiting | undefined } private ___fields: any = {}; + @observable + private ___fieldKeys: any = {}; + private [UpdatingFromServer]: boolean = false; private [Update] = (diff: any) => { @@ -191,11 +204,19 @@ export class Doc extends RefField { private [Self] = this; private [SelfProxy]: any; - public [AclSym]: any = undefined; + public [FieldsSym] = (clear?: boolean) => { + if (clear) { + this.___fields = {}; + this.___fieldKeys = {}; + } + return this.___fields; + } + @observable + public [AclSym]: { [key: string]: symbol }; public [WidthSym] = () => NumCast(this[SelfProxy]._width); public [HeightSym] = () => NumCast(this[SelfProxy]._height); public [ToScriptString]() { return `DOC-"${this[Self][Id]}"-`; } - public [ToString]() { return `Doc(${this[AclSym] === AclPrivate ? "-inaccessible-" : this.title})`; } + public [ToString]() { return `Doc(${GetEffectiveAcl(this) === AclPrivate ? "-inaccessible-" : this.title})`; } public get [LayoutSym]() { return this[SelfProxy].__LAYOUT__; } public get [DataSym]() { const self = this[SelfProxy]; @@ -215,8 +236,8 @@ export class Doc extends RefField { return Cast(this[SelfProxy][renderFieldKey + "-layout[" + templateLayoutDoc[Id] + "]"], Doc, null) || templateLayoutDoc; } return undefined; - } + } private [CachedUpdates]: { [key: string]: () => void | Promise<any> } = {}; public static CurrentUserEmail: string = ""; @@ -231,11 +252,18 @@ export class Doc extends RefField { const fKey = key.substring(7); const fn = async () => { const value = await SerializationHelper.Deserialize(set[key]); + const prev = GetEffectiveAcl(this); this[UpdatingFromServer] = true; this[fKey] = value; + if (fKey.startsWith("ACL")) { + fetchProto(this); + } this[UpdatingFromServer] = false; + if (prev === AclPrivate && GetEffectiveAcl(this) !== AclPrivate) { + DocServer.GetRefField(this[Id], true); + } }; - if (sameAuthor || DocServer.getFieldWriteMode(fKey) !== DocServer.WriteMode.Playground) { + if (sameAuthor || fKey.startsWith("ACL") || DocServer.getFieldWriteMode(fKey) !== DocServer.WriteMode.Playground) { delete this[CachedUpdates][fKey]; await fn(); } else { @@ -483,27 +511,28 @@ export namespace Doc { return alias; } - - - export function makeClone(doc: Doc, cloneMap: Map<string, Doc>, rtfs: { copy: Doc, key: string, field: RichTextField }[]): Doc { + export async function makeClone(doc: Doc, cloneMap: Map<string, Doc>, rtfs: { copy: Doc, key: string, field: RichTextField }[], exclusions: string[], dontCreate: boolean): Promise<Doc> { if (Doc.IsBaseProto(doc)) return doc; if (cloneMap.get(doc[Id])) return cloneMap.get(doc[Id])!; - const copy = new Doc(undefined, true); + const copy = dontCreate ? doc : new Doc(undefined, true); cloneMap.set(doc[Id], copy); if (LinkManager.Instance.getAllLinks().includes(doc) && LinkManager.Instance.getAllLinks().indexOf(copy) === -1) LinkManager.Instance.addLink(copy); - const exclude = Cast(doc.excludeFields, listSpec("string"), []); - Object.keys(doc).forEach(key => { - if (exclude.includes(key)) return; + const filter = Cast(doc.cloneFieldFilter, listSpec("string"), exclusions); + await Promise.all(Object.keys(doc).map(async key => { + if (filter.includes(key)) return; + const assignKey = (val: any) => !dontCreate && (copy[key] = val); const cfield = ComputedField.WithoutComputed(() => FieldValue(doc[key])); const field = ProxyField.WithoutProxy(() => doc[key]); - const copyObjectField = (field: ObjectField) => { - const list = Cast(doc[key], listSpec(Doc)); - if (list !== undefined && !(list instanceof Promise)) { - copy[key] = new List<Doc>(list.filter(d => d instanceof Doc).map(d => Doc.makeClone(d as Doc, cloneMap, rtfs))); + const copyObjectField = async (field: ObjectField) => { + const list = await Cast(doc[key], listSpec(Doc)); + const docs = list && (await DocListCastAsync(list))?.filter(d => d instanceof Doc); + if (docs !== undefined && docs.length) { + const clones = await Promise.all(docs.map(async d => await Doc.makeClone(d as Doc, cloneMap, rtfs, exclusions, dontCreate))); + !dontCreate && assignKey(new List<Doc>(clones)); } else if (doc[key] instanceof Doc) { - copy[key] = key.includes("layout[") ? undefined : Doc.makeClone(doc[key] as Doc, cloneMap, rtfs); // reference documents except copy documents that are expanded teplate fields + assignKey(key.includes("layout[") ? undefined : key.startsWith("layout") ? doc[key] as Doc : await Doc.makeClone(doc[key] as Doc, cloneMap, rtfs, exclusions, dontCreate)); // reference documents except copy documents that are expanded teplate fields } else { - copy[key] = ObjectField.MakeCopy(field); + assignKey(ObjectField.MakeCopy(field)); if (field instanceof RichTextField) { if (field.Data.includes('"docid":') || field.Data.includes('"targetId":') || field.Data.includes('"linkId":')) { rtfs.push({ copy, key, field }); @@ -513,32 +542,34 @@ export namespace Doc { }; if (key === "proto") { if (doc[key] instanceof Doc) { - copy[key] = Doc.makeClone(doc[key]!, cloneMap, rtfs); + assignKey(await Doc.makeClone(doc[key]!, cloneMap, rtfs, exclusions, dontCreate)); } } else { if (field instanceof RefField) { - copy[key] = field; + assignKey(field); } else if (cfield instanceof ComputedField) { - copy[key] = ComputedField.MakeFunction(cfield.script.originalScript); - (key === "links" && field instanceof ObjectField) && copyObjectField(field); + !dontCreate && assignKey(ComputedField.MakeFunction(cfield.script.originalScript)); + (key === "links" && field instanceof ObjectField) && await copyObjectField(field); } else if (field instanceof ObjectField) { - copyObjectField(field); + await copyObjectField(field); } else if (field instanceof Promise) { debugger; //This shouldn't happend... } else { - copy[key] = field; + assignKey(field); } } - }); - Doc.SetInPlace(copy, "title", "CLONE: " + doc.title, true); - copy.cloneOf = doc; - cloneMap.set(doc[Id], copy); + })); + if (!dontCreate) { + Doc.SetInPlace(copy, "title", "CLONE: " + doc.title, true); + copy.cloneOf = doc; + cloneMap.set(doc[Id], copy); + } return copy; } - export function MakeClone(doc: Doc): Doc { + export async function MakeClone(doc: Doc, dontCreate: boolean = false) { const cloneMap = new Map<string, Doc>(); const rtfMap: { copy: Doc, key: string, field: RichTextField }[] = []; - const copy = Doc.makeClone(doc, cloneMap, rtfMap); + const copy = await Doc.makeClone(doc, cloneMap, rtfMap, ["context", "annotationOn", "cloneOf"], dontCreate); rtfMap.map(({ copy, key, field }) => { const replacer = (match: any, attr: string, id: string, offset: any, string: any) => { const mapped = cloneMap.get(id); @@ -552,9 +583,61 @@ export namespace Doc { const re = new RegExp(regex, "g"); copy[key] = new RichTextField(field.Data.replace(/("docid":|"targetId":|"linkId":)"([^"]+)"/g, replacer).replace(re, replacer2), field.Text); }); - return copy; - } + return { clone: copy, map: cloneMap }; + } + + export async function Zip(doc: Doc) { + // const a = document.createElement("a"); + // const url = Utils.prepend(`/downloadId/${this.props.Document[Id]}`); + // a.href = url; + // a.download = `DocExport-${this.props.Document[Id]}.zip`; + // a.click(); + const { clone, map } = await Doc.MakeClone(doc, true); + function replacer(key: any, value: any) { + if (["cloneOf", "context", "cursors"].includes(key)) return undefined; + else if (value instanceof Doc) { + if (key !== "field" && Number.isNaN(Number(key))) { + const __fields = value[FieldsSym](); + return { id: value[Id], __type: "Doc", fields: __fields }; + } else { + return { fieldId: value[Id], __type: "proxy" }; + } + } + else if (value instanceof ScriptField) return { script: value.script, __type: "script" }; + else if (value instanceof RichTextField) return { Data: value.Data, Text: value.Text, __type: "RichTextField" }; + else if (value instanceof ImageField) return { url: value.url.href, __type: "image" }; + else if (value instanceof PdfField) return { url: value.url.href, __type: "pdf" }; + else if (value instanceof AudioField) return { url: value.url.href, __type: "audio" }; + else if (value instanceof VideoField) return { url: value.url.href, __type: "video" }; + else if (value instanceof WebField) return { url: value.url.href, __type: "web" }; + else if (value instanceof DateField) return { date: value.toString(), __type: "date" }; + else if (value instanceof ProxyField) return { fieldId: value.fieldId, __type: "proxy" }; + else if (value instanceof Array && key !== "fields") return { fields: value, __type: "list" }; + else if (value instanceof ComputedField) return { script: value.script, __type: "computed" }; + else return value; + } + + const docs: { [id: string]: any } = {}; + Array.from(map.entries()).forEach(f => docs[f[0]] = f[1]); + const docString = JSON.stringify({ id: doc[Id], docs }, replacer); + + var zip = new JSZip(); + zip.file("doc.json", docString); + + // // Generate a directory within the Zip file structure + // var img = zip.folder("images"); + + // // Add a file to the directory, in this case an image with data URI as contents + // img.file("smile.gif", imgData, {base64: true}); + + // Generate the zip file asynchronously + zip.generateAsync({ type: "blob" }) + .then((content: any) => { + // Force down of the Zip file + saveAs(content, "download.zip"); + }); + } // // Determines whether the layout needs to be expanded (as a template). // template expansion is rquired when the layout is a template doc/field and there's a datadoc which isn't equal to the layout template @@ -657,7 +740,7 @@ export namespace Doc { export function MakeCopy(doc: Doc, copyProto: boolean = false, copyProtoId?: string): Doc { const copy = new Doc(copyProtoId, true); - const exclude = Cast(doc.excludeFields, listSpec("string"), []); + const exclude = Cast(doc.cloneFieldFilter, listSpec("string"), []); Object.keys(doc).forEach(key => { if (exclude.includes(key)) return; const cfield = ComputedField.WithoutComputed(() => FieldValue(doc[key])); @@ -823,7 +906,7 @@ export namespace Doc { } // don't bother memoizing (caching) the result if called from a non-reactive context. (plus this avoids a warning message) export function IsBrushedDegreeUnmemoized(doc: Doc) { - if (!doc || doc[AclSym] === AclPrivate || Doc.GetProto(doc)[AclSym] === AclPrivate) return 0; + if (!doc || GetEffectiveAcl(doc) === AclPrivate || GetEffectiveAcl(Doc.GetProto(doc)) === AclPrivate) return 0; return brushManager.BrushedDoc.has(doc) ? 2 : brushManager.BrushedDoc.has(Doc.GetProto(doc)) ? 1 : 0; } export function IsBrushedDegree(doc: Doc) { @@ -832,13 +915,13 @@ export namespace Doc { })(doc); } export function BrushDoc(doc: Doc) { - if (!doc || doc[AclSym] === AclPrivate || Doc.GetProto(doc)[AclSym] === AclPrivate) return doc; + if (!doc || GetEffectiveAcl(doc) === AclPrivate || GetEffectiveAcl(Doc.GetProto(doc)) === AclPrivate) return doc; brushManager.BrushedDoc.set(doc, true); brushManager.BrushedDoc.set(Doc.GetProto(doc), true); return doc; } export function UnBrushDoc(doc: Doc) { - if (!doc || doc[AclSym] === AclPrivate || Doc.GetProto(doc)[AclSym] === AclPrivate) return doc; + if (!doc || GetEffectiveAcl(doc) === AclPrivate || GetEffectiveAcl(Doc.GetProto(doc)) === AclPrivate) return doc; brushManager.BrushedDoc.delete(doc); brushManager.BrushedDoc.delete(Doc.GetProto(doc)); return doc; @@ -868,7 +951,7 @@ export namespace Doc { } const highlightManager = new HighlightBrush(); export function IsHighlighted(doc: Doc) { - if (!doc || doc[AclSym] === AclPrivate || Doc.GetProto(doc)[AclSym] === AclPrivate) return false; + if (!doc || GetEffectiveAcl(doc) === AclPrivate || GetEffectiveAcl(Doc.GetProto(doc)) === AclPrivate) return false; return highlightManager.HighlightedDoc.get(doc) || highlightManager.HighlightedDoc.get(Doc.GetProto(doc)); } export function HighlightDoc(doc: Doc, dataAndDisplayDocs = true) { @@ -897,9 +980,12 @@ export namespace Doc { } export function getDocTemplate(doc?: Doc) { - return doc?.isTemplateDoc ? doc : - Cast(doc?.dragFactory, Doc, null)?.isTemplateDoc ? doc?.dragFactory : - Cast(doc?.layout, Doc, null)?.isTemplateDoc ? doc?.layout : undefined; + return !doc ? undefined : + doc.isTemplateDoc ? doc : + Cast(doc.dragFactory, Doc, null)?.isTemplateDoc ? doc.dragFactory : + Cast(Doc.Layout(doc), Doc, null)?.isTemplateDoc ? + (Cast(Doc.Layout(doc), Doc, null).resolvedDataDoc ? Doc.Layout(doc).proto : Doc.Layout(doc)) : + undefined; } export function matchFieldValue(doc: Doc, key: string, value: any): boolean { @@ -1154,7 +1240,7 @@ Scripting.addGlobal(function getProto(doc: any) { return Doc.GetProto(doc); }); Scripting.addGlobal(function getDocTemplate(doc?: any) { return Doc.getDocTemplate(doc); }); Scripting.addGlobal(function getAlias(doc: any) { return Doc.MakeAlias(doc); }); Scripting.addGlobal(function getCopy(doc: any, copyProto: any) { return doc.isTemplateDoc ? Doc.ApplyTemplate(doc) : Doc.MakeCopy(doc, copyProto); }); -Scripting.addGlobal(function copyField(field: any) { return ObjectField.MakeCopy(field); }); +Scripting.addGlobal(function copyField(field: any) { return field instanceof ObjectField ? ObjectField.MakeCopy(field) : field; }); Scripting.addGlobal(function aliasDocs(field: any) { return Doc.aliasDocs(field); }); Scripting.addGlobal(function docList(field: any) { return DocListCast(field); }); Scripting.addGlobal(function setInPlace(doc: any, field: any, value: any) { return Doc.SetInPlace(doc, field, value, false); }); |