From 99ffc8ec1508f05dfb126318b1215a3ee597738f Mon Sep 17 00:00:00 2001 From: Tyler Schicke Date: Fri, 7 Jun 2019 18:30:48 -0400 Subject: Fixed some schema stuff? Tests aren't running --- src/new_fields/Schema.ts | 8 +++++--- src/new_fields/util.ts | 8 ++++---- 2 files changed, 9 insertions(+), 7 deletions(-) (limited to 'src/new_fields') diff --git a/src/new_fields/Schema.ts b/src/new_fields/Schema.ts index 40ffaecd5..2355304d5 100644 --- a/src/new_fields/Schema.ts +++ b/src/new_fields/Schema.ts @@ -2,6 +2,7 @@ import { Interface, ToInterface, Cast, ToConstructor, HasTail, Head, Tail, ListS import { Doc, Field } from "./Doc"; import { ObjectField } from "./ObjectField"; import { RefField } from "./RefField"; +import { SelfProxy } from "./FieldSymbols"; type AllToInterface = { 1: ToInterface> & AllToInterface>, @@ -56,9 +57,10 @@ export function makeInterface(...schemas: T): InterfaceFu } }); const fn = (doc: Doc) => { - if (!(doc instanceof Doc)) { - throw new Error("Currently wrapping a schema in another schema isn't supported"); - } + doc = doc[SelfProxy]; + // if (!(doc instanceof Doc)) { + // throw new Error("Currently wrapping a schema in another schema isn't supported"); + // } const obj = Object.create(proto, { doc: { value: doc, writable: false } }); return obj; }; diff --git a/src/new_fields/util.ts b/src/new_fields/util.ts index ad07d05a3..d9c2a9866 100644 --- a/src/new_fields/util.ts +++ b/src/new_fields/util.ts @@ -6,7 +6,7 @@ import { FieldValue } from "./Types"; import { RefField } from "./RefField"; import { ObjectField } from "./ObjectField"; import { action } from "mobx"; -import { Parent, OnUpdate, Update, Id } from "./FieldSymbols"; +import { Parent, OnUpdate, Update, Id, SelfProxy } from "./FieldSymbols"; import { ComputedField } from "../fields/ScriptField"; export const setter = action(function (target: any, prop: string | symbol | number, value: any, receiver: any): boolean { @@ -18,6 +18,7 @@ export const setter = action(function (target: any, prop: string | symbol | numb target[prop] = value; return true; } + value = value[SelfProxy] || value; const curValue = target.__fields[prop]; if (curValue === value || (curValue instanceof ProxyField && value instanceof RefField && curValue.fieldId === value[Id])) { // TODO This kind of checks correctly in the case that curValue is a ProxyField and value is a RefField, but technically @@ -28,11 +29,10 @@ export const setter = action(function (target: any, prop: string | symbol | numb value = new ProxyField(value); } if (value instanceof ObjectField) { - //TODO Instead of target, maybe use target[Self] - if (value[Parent] && value[Parent] !== target) { + if (value[Parent] && value[Parent] !== receiver) { throw new Error("Can't put the same object in multiple documents at the same time"); } - value[Parent] = target; + value[Parent] = receiver; value[OnUpdate] = updateFunction(target, prop, value, receiver); } if (curValue instanceof ObjectField) { -- cgit v1.2.3-70-g09d2 From 6abf829099e4f61f2f557078f645fb9f2aa2414c Mon Sep 17 00:00:00 2001 From: Tyler Schicke Date: Sat, 8 Jun 2019 22:58:23 -0400 Subject: Moved ScriptField to new_fields --- src/client/util/Scripting.ts | 2 +- src/fields/ScriptField.ts | 93 ------------------------------------------- src/new_fields/ScriptField.ts | 93 +++++++++++++++++++++++++++++++++++++++++++ src/new_fields/util.ts | 2 +- 4 files changed, 95 insertions(+), 95 deletions(-) delete mode 100644 src/fields/ScriptField.ts create mode 100644 src/new_fields/ScriptField.ts (limited to 'src/new_fields') diff --git a/src/client/util/Scripting.ts b/src/client/util/Scripting.ts index 40e2ad6bb..688716d5f 100644 --- a/src/client/util/Scripting.ts +++ b/src/client/util/Scripting.ts @@ -12,7 +12,7 @@ import { Doc, Field } from '../../new_fields/Doc'; import { ImageField, PdfField, VideoField, AudioField } from '../../new_fields/URLField'; import { List } from '../../new_fields/List'; import { RichTextField } from '../../new_fields/RichTextField'; -import { ScriptField, ComputedField } from '../../fields/ScriptField'; +import { ScriptField, ComputedField } from '../../new_fields/ScriptField'; export interface ScriptSucccess { success: true; diff --git a/src/fields/ScriptField.ts b/src/fields/ScriptField.ts deleted file mode 100644 index d4fed1a1d..000000000 --- a/src/fields/ScriptField.ts +++ /dev/null @@ -1,93 +0,0 @@ -import { ObjectField } from "../new_fields/ObjectField"; -import { CompiledScript, CompileScript } from "../client/util/Scripting"; -import { Copy, ToScriptString, Parent, SelfProxy } from "../new_fields/FieldSymbols"; -import { serializable, createSimpleSchema, map, primitive, object, deserialize, PropSchema, custom, SKIP } from "serializr"; -import { Deserializable } from "../client/util/SerializationHelper"; -import { computed } from "mobx"; - -function optional(propSchema: PropSchema) { - return custom(value => { - if (value !== undefined) { - return propSchema.serializer(value); - } - return SKIP; - }, (jsonValue: any, context: any, oldValue: any, callback: (err: any, result: any) => void) => { - if (jsonValue !== undefined) { - return propSchema.deserializer(jsonValue, callback, context, oldValue); - } - return SKIP; - }); -} - -const optionsSchema = createSimpleSchema({ - requiredType: true, - addReturn: true, - typecheck: true, - params: optional(map(primitive())) -}); - -const scriptSchema = createSimpleSchema({ - options: object(optionsSchema), - originalScript: true -}); - -function deserializeScript(script: ScriptField) { - const comp = CompileScript(script.script.originalScript, script.script.options); - if (!comp.compiled) { - throw new Error("Couldn't compile loaded script"); - } - (script as any).script = comp; -} - -@Deserializable("script", deserializeScript) -export class ScriptField extends ObjectField { - @serializable(object(scriptSchema)) - readonly script: CompiledScript; - - constructor(script: CompiledScript) { - super(); - - this.script = script; - } - - // init(callback: (res: Field) => any) { - // const options = this.options!; - // const keys = Object.keys(options.options.capturedIds); - // Server.GetFields(keys).then(fields => { - // let captured: { [name: string]: Field } = {}; - // keys.forEach(key => captured[options.options.capturedIds[key]] = fields[key]); - // const opts: ScriptOptions = { - // addReturn: options.options.addReturn, - // params: options.options.params, - // requiredType: options.options.requiredType, - // capturedVariables: captured - // }; - // const script = CompileScript(options.script, opts); - // if (!script.compiled) { - // throw new Error("Can't compile script"); - // } - // this._script = script; - // callback(this); - // }); - // } - - [Copy](): ObjectField { - return new ScriptField(this.script); - } - - [ToScriptString]() { - return "script field"; - } -} - -@Deserializable("computed", deserializeScript) -export class ComputedField extends ScriptField { - @computed - get value() { - const val = this.script.run({ this: (this[Parent] as any)[SelfProxy] }); - if (val.success) { - return val.result; - } - return undefined; - } -} \ No newline at end of file diff --git a/src/new_fields/ScriptField.ts b/src/new_fields/ScriptField.ts new file mode 100644 index 000000000..0839a823d --- /dev/null +++ b/src/new_fields/ScriptField.ts @@ -0,0 +1,93 @@ +import { ObjectField } from "./ObjectField"; +import { CompiledScript, CompileScript } from "../client/util/Scripting"; +import { Copy, ToScriptString, Parent, SelfProxy } from "./FieldSymbols"; +import { serializable, createSimpleSchema, map, primitive, object, deserialize, PropSchema, custom, SKIP } from "serializr"; +import { Deserializable } from "../client/util/SerializationHelper"; +import { computed } from "mobx"; + +function optional(propSchema: PropSchema) { + return custom(value => { + if (value !== undefined) { + return propSchema.serializer(value); + } + return SKIP; + }, (jsonValue: any, context: any, oldValue: any, callback: (err: any, result: any) => void) => { + if (jsonValue !== undefined) { + return propSchema.deserializer(jsonValue, callback, context, oldValue); + } + return SKIP; + }); +} + +const optionsSchema = createSimpleSchema({ + requiredType: true, + addReturn: true, + typecheck: true, + params: optional(map(primitive())) +}); + +const scriptSchema = createSimpleSchema({ + options: object(optionsSchema), + originalScript: true +}); + +function deserializeScript(script: ScriptField) { + const comp = CompileScript(script.script.originalScript, script.script.options); + if (!comp.compiled) { + throw new Error("Couldn't compile loaded script"); + } + (script as any).script = comp; +} + +@Deserializable("script", deserializeScript) +export class ScriptField extends ObjectField { + @serializable(object(scriptSchema)) + readonly script: CompiledScript; + + constructor(script: CompiledScript) { + super(); + + this.script = script; + } + + // init(callback: (res: Field) => any) { + // const options = this.options!; + // const keys = Object.keys(options.options.capturedIds); + // Server.GetFields(keys).then(fields => { + // let captured: { [name: string]: Field } = {}; + // keys.forEach(key => captured[options.options.capturedIds[key]] = fields[key]); + // const opts: ScriptOptions = { + // addReturn: options.options.addReturn, + // params: options.options.params, + // requiredType: options.options.requiredType, + // capturedVariables: captured + // }; + // const script = CompileScript(options.script, opts); + // if (!script.compiled) { + // throw new Error("Can't compile script"); + // } + // this._script = script; + // callback(this); + // }); + // } + + [Copy](): ObjectField { + return new ScriptField(this.script); + } + + [ToScriptString]() { + return "script field"; + } +} + +@Deserializable("computed", deserializeScript) +export class ComputedField extends ScriptField { + @computed + get value() { + const val = this.script.run({ this: this[Parent] }); + if (val.success) { + return val.result; + } + return undefined; + } +} \ No newline at end of file diff --git a/src/new_fields/util.ts b/src/new_fields/util.ts index d9c2a9866..a37abb732 100644 --- a/src/new_fields/util.ts +++ b/src/new_fields/util.ts @@ -7,7 +7,7 @@ import { RefField } from "./RefField"; import { ObjectField } from "./ObjectField"; import { action } from "mobx"; import { Parent, OnUpdate, Update, Id, SelfProxy } from "./FieldSymbols"; -import { ComputedField } from "../fields/ScriptField"; +import { ComputedField } from "./ScriptField"; export const setter = action(function (target: any, prop: string | symbol | number, value: any, receiver: any): boolean { if (SerializationHelper.IsSerializing()) { -- cgit v1.2.3-70-g09d2 From 1f24c5010a1cf6365265ea1f02327bb81a98134a Mon Sep 17 00:00:00 2001 From: Tyler Schicke Date: Thu, 20 Jun 2019 14:54:55 -0400 Subject: Doc.GetProto change and swapped KVP syntax --- src/client/views/nodes/KeyValueBox.tsx | 2 +- src/client/views/nodes/KeyValuePair.tsx | 3 ++- src/new_fields/Doc.ts | 2 +- 3 files changed, 4 insertions(+), 3 deletions(-) (limited to 'src/new_fields') diff --git a/src/client/views/nodes/KeyValueBox.tsx b/src/client/views/nodes/KeyValueBox.tsx index 917be734d..3d626eef0 100644 --- a/src/client/views/nodes/KeyValueBox.tsx +++ b/src/client/views/nodes/KeyValueBox.tsx @@ -54,7 +54,7 @@ export class KeyValueBox extends React.Component { field = res.result; } if (Field.IsField(field, true)) { - let target = !eq ? doc : Doc.GetProto(doc); + let target = eq ? doc : Doc.GetProto(doc); target[key] = field; return true; } diff --git a/src/client/views/nodes/KeyValuePair.tsx b/src/client/views/nodes/KeyValuePair.tsx index dd1bca7f6..420a1ad94 100644 --- a/src/client/views/nodes/KeyValuePair.tsx +++ b/src/client/views/nodes/KeyValuePair.tsx @@ -61,10 +61,11 @@ export class KeyValuePair extends React.Component { { + const onDelegate = Object.keys(props.Document).includes(props.fieldKey); let field = FieldValue(props.Document[props.fieldKey]); if (Field.IsField(field)) { - return Field.toScriptString(field); + return (onDelegate ? "=" : "") + Field.toScriptString(field); } return ""; }} diff --git a/src/new_fields/Doc.ts b/src/new_fields/Doc.ts index 1b0ff812f..de4bc4d5d 100644 --- a/src/new_fields/Doc.ts +++ b/src/new_fields/Doc.ts @@ -207,7 +207,7 @@ export namespace Doc { // gets the document's prototype or returns the document if it is a prototype export function GetProto(doc: Doc) { - return Doc.GetT(doc, "isPrototype", "boolean", true) ? doc : doc.proto!; + return Doc.GetT(doc, "isPrototype", "boolean", true) ? doc : (doc.proto || doc); } export function allKeys(doc: Doc): string[] { -- cgit v1.2.3-70-g09d2 From a39b2854b848006c19460685d7bf4005a9f650ae Mon Sep 17 00:00:00 2001 From: bob Date: Thu, 20 Jun 2019 17:09:50 -0400 Subject: moved AddDocToList to Doc utils --- src/client/views/collections/CollectionTreeView.tsx | 18 ++++-------------- src/new_fields/Doc.ts | 10 ++++++++++ 2 files changed, 14 insertions(+), 14 deletions(-) (limited to 'src/new_fields') diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx index c51c16883..443c763bf 100644 --- a/src/client/views/collections/CollectionTreeView.tsx +++ b/src/client/views/collections/CollectionTreeView.tsx @@ -251,16 +251,6 @@ class TreeView extends React.Component { return false; } - public static AddDocToList(target: Doc, key: string, doc: Doc, relativeTo?: Doc, before?: boolean) { - let list = Cast(target[key], listSpec(Doc)); - if (list) { - let ind = relativeTo ? list.indexOf(relativeTo) : -1; - if (ind === -1) list.push(doc); - else list.splice(before ? ind : ind + 1, 0, doc); - } - return true; - } - docTransform = () => { let { scale, translateX, translateY } = Utils.GetScreenTransform(this._dref.current!); let outerXf = this.props.outerXf(); @@ -273,7 +263,7 @@ class TreeView extends React.Component { let contentElement: (JSX.Element | null) = null; let docList = Cast(this.props.document[this._chosenKey], listSpec(Doc)); let remDoc = (doc: Doc) => this.remove(doc, this._chosenKey); - let addDoc = (doc: Doc, addBefore?: Doc, before?: boolean) => TreeView.AddDocToList(this.props.document, this._chosenKey, doc, addBefore, before); + let addDoc = (doc: Doc, addBefore?: Doc, before?: boolean) => Doc.AddDocToList(this.props.document, this._chosenKey, doc, addBefore, before); let doc = Cast(this.props.document[this._chosenKey], Doc); let docWidth = () => NumCast(this.props.document.nativeWidth) ? Math.min(this.props.document[WidthSym](), this.props.panelWidth() - 5) : this.props.panelWidth() - 5; if (!this._collapsed) { @@ -334,7 +324,7 @@ class TreeView extends React.Component { if (StrCast(docList[i - 1].layout).indexOf("CollectionView") !== -1) { let fieldKeysub = StrCast(docList[i - 1].layout).split("fieldKey")[1]; let fieldKey = fieldKeysub.split("\"")[1]; - TreeView.AddDocToList(docList[i - 1], fieldKey, child); + Doc.AddDocToList(docList[i - 1], fieldKey, child); remove(child); } } @@ -403,7 +393,7 @@ export class CollectionTreeView extends CollectionSubView(Document) { render() { let dropAction = StrCast(this.props.Document.dropAction) as dropActionType; - let addDoc = (doc: Doc, relativeTo?: Doc, before?: boolean) => TreeView.AddDocToList(this.props.Document, this.props.fieldKey, doc, relativeTo, before); + let addDoc = (doc: Doc, relativeTo?: Doc, before?: boolean) => Doc.AddDocToList(this.props.Document, this.props.fieldKey, doc, relativeTo, before); let moveDoc = (d: Doc, target: Doc, addDoc: (doc: Doc) => boolean) => this.props.moveDocument(d, target, addDoc); return !this.childDocs ? (null) : ( @@ -423,7 +413,7 @@ export class CollectionTreeView extends CollectionSubView(Document) { Doc.GetProto(this.props.Document).title = value; let doc = Docs.FreeformDocument([], { title: "", x: 0, y: 0, width: 100, height: 25, templates: new List([Templates.Title.Layout]) }); TreeView.loadId = doc[Id]; - TreeView.AddDocToList(this.props.Document, this.props.fieldKey, doc, this.childDocs.length ? this.childDocs[0] : undefined, true); + Doc.AddDocToList(this.props.Document, this.props.fieldKey, doc, this.childDocs.length ? this.childDocs[0] : undefined, true); }} />
    diff --git a/src/new_fields/Doc.ts b/src/new_fields/Doc.ts index 1b0ff812f..7bae7a02d 100644 --- a/src/new_fields/Doc.ts +++ b/src/new_fields/Doc.ts @@ -222,6 +222,16 @@ export namespace Doc { return Array.from(results); } + export function AddDocToList(target: Doc, key: string, doc: Doc, relativeTo?: Doc, before?: boolean) { + let list = Cast(target[key], listSpec(Doc)); + if (list) { + let ind = relativeTo ? list.indexOf(relativeTo) : -1; + if (ind === -1) list.push(doc); + else list.splice(before ? ind : ind + 1, 0, doc); + } + return true; + } + export function MakeAlias(doc: Doc) { if (!GetT(doc, "isPrototype", "boolean", true)) { return Doc.MakeCopy(doc); -- cgit v1.2.3-70-g09d2 From c9f77d5aab98e6e7865cdcad957d5c937631775d Mon Sep 17 00:00:00 2001 From: Tyler Schicke Date: Mon, 24 Jun 2019 13:41:39 -0400 Subject: Added ReadOnly mode for docs and changed computed values a bit --- src/client/util/Scripting.ts | 12 +++++++++++- src/client/views/nodes/KeyValueBox.tsx | 6 +++--- src/fields/ScriptField.ts | 9 +++++---- src/new_fields/Doc.ts | 11 ++++++++++- src/new_fields/Proxy.ts | 4 +--- src/new_fields/util.ts | 36 +++++++++++++++++++++++++++------- 6 files changed, 59 insertions(+), 19 deletions(-) (limited to 'src/new_fields') diff --git a/src/client/util/Scripting.ts b/src/client/util/Scripting.ts index 40e2ad6bb..a59d9f201 100644 --- a/src/client/util/Scripting.ts +++ b/src/client/util/Scripting.ts @@ -39,7 +39,6 @@ export interface CompileError { } export type CompileResult = CompiledScript | CompileError; - function Run(script: string | undefined, customParams: string[], diagnostics: any[], originalScript: string, options: ScriptOptions): CompileResult { const errors = diagnostics.some(diag => diag.category === ts.DiagnosticCategory.Error); if ((options.typecheck !== false && errors) || !script) { @@ -64,10 +63,20 @@ function Run(script: string | undefined, customParams: string[], diagnostics: an } } let thisParam = args.this || capturedVariables.this; + let batch: { end(): void } | undefined = undefined; try { + if (!options.editable) { + batch = Doc.MakeReadOnly(); + } const result = compiledFunction.apply(thisParam, params).apply(thisParam, argsArray); + if (batch) { + batch.end(); + } return { success: true, result }; } catch (error) { + if (batch) { + batch.end(); + } return { success: false, error }; } }; @@ -133,6 +142,7 @@ export interface ScriptOptions { params?: { [name: string]: string }; capturedVariables?: { [name: string]: Field }; typecheck?: boolean; + editable?: boolean; } export function CompileScript(script: string, options: ScriptOptions = {}): CompileResult { diff --git a/src/client/views/nodes/KeyValueBox.tsx b/src/client/views/nodes/KeyValueBox.tsx index 3d626eef0..a4c14ae38 100644 --- a/src/client/views/nodes/KeyValueBox.tsx +++ b/src/client/views/nodes/KeyValueBox.tsx @@ -38,10 +38,11 @@ export class KeyValueBox extends React.Component { } public static SetField(doc: Doc, key: string, value: string) { let eq = value.startsWith("="); + let target = eq ? doc : Doc.GetProto(doc); value = eq ? value.substr(1) : value; let dubEq = value.startsWith(":="); value = dubEq ? value.substr(2) : value; - let options: ScriptOptions = { addReturn: true }; + let options: ScriptOptions = { addReturn: true, params: { this: "Doc" } }; if (dubEq) options.typecheck = false; let script = CompileScript(value, options); if (!script.compiled) { @@ -49,12 +50,11 @@ export class KeyValueBox extends React.Component { } let field = new ComputedField(script); if (!dubEq) { - let res = script.run(); + let res = script.run({ this: target }); if (!res.success) return false; field = res.result; } if (Field.IsField(field, true)) { - let target = eq ? doc : Doc.GetProto(doc); target[key] = field; return true; } diff --git a/src/fields/ScriptField.ts b/src/fields/ScriptField.ts index ac46ccf90..dbca74720 100644 --- a/src/fields/ScriptField.ts +++ b/src/fields/ScriptField.ts @@ -3,7 +3,7 @@ import { CompiledScript, CompileScript } from "../client/util/Scripting"; import { Copy, ToScriptString, Parent, SelfProxy } from "../new_fields/FieldSymbols"; import { serializable, createSimpleSchema, map, primitive, object, deserialize, PropSchema, custom, SKIP } from "serializr"; import { Deserializable } from "../client/util/SerializationHelper"; -import { computed } from "mobx"; +import { Doc } from "../new_fields/Doc"; function optional(propSchema: PropSchema) { return custom(value => { @@ -23,6 +23,7 @@ const optionsSchema = createSimpleSchema({ requiredType: true, addReturn: true, typecheck: true, + readonly: true, params: optional(map(primitive())) }); @@ -86,9 +87,9 @@ export class ScriptField extends ObjectField { @Deserializable("computed", deserializeScript) export class ComputedField extends ScriptField { - @computed - get value() { - const val = this._script.run({ this: (this[Parent] as any)[SelfProxy] }); + //TODO maybe add an observable cache based on what is passed in for doc, considering there shouldn't really be that many possible values for doc + value(doc: Doc) { + const val = this._script.run({ this: doc }); if (val.success) { return val.result; } diff --git a/src/new_fields/Doc.ts b/src/new_fields/Doc.ts index 9bacf49ba..cce4fff5d 100644 --- a/src/new_fields/Doc.ts +++ b/src/new_fields/Doc.ts @@ -2,7 +2,7 @@ import { observable, action } from "mobx"; import { serializable, primitive, map, alias, list } from "serializr"; import { autoObject, SerializationHelper, Deserializable } from "../client/util/SerializationHelper"; import { DocServer } from "../client/DocServer"; -import { setter, getter, getField, updateFunction, deleteProperty } from "./util"; +import { setter, getter, getField, updateFunction, deleteProperty, makeEditable, makeReadOnly } from "./util"; import { Cast, ToConstructor, PromiseValue, FieldValue, NumCast } from "./Types"; import { listSpec } from "./Schema"; import { ObjectField } from "./ObjectField"; @@ -156,6 +156,15 @@ export namespace Doc { // return Cast(field, ctor); // }); // } + export function MakeReadOnly(): { end(): void } { + makeReadOnly(); + return { + end() { + makeEditable(); + } + }; + } + export function Get(doc: Doc, key: string, ignoreProto: boolean = false): FieldResult { const self = doc[Self]; return getField(self, key, ignoreProto); diff --git a/src/new_fields/Proxy.ts b/src/new_fields/Proxy.ts index 130ec066e..38d874a68 100644 --- a/src/new_fields/Proxy.ts +++ b/src/new_fields/Proxy.ts @@ -48,9 +48,8 @@ export class ProxyField extends ObjectField { private failed = false; private promise?: Promise; - value(callback?: ((field: T | undefined) => void)): T | undefined | FieldWaiting { + value(): T | undefined | FieldWaiting { if (this.cache) { - callback && callback(this.cache); return this.cache; } if (this.failed) { @@ -64,7 +63,6 @@ export class ProxyField extends ObjectField { return field; })); } - callback && this.promise.then(callback); return this.promise; } } diff --git a/src/new_fields/util.ts b/src/new_fields/util.ts index 8cb1db953..cc937c567 100644 --- a/src/new_fields/util.ts +++ b/src/new_fields/util.ts @@ -6,10 +6,13 @@ import { FieldValue } from "./Types"; import { RefField } from "./RefField"; import { ObjectField } from "./ObjectField"; import { action } from "mobx"; -import { Parent, OnUpdate, Update, Id, SelfProxy } from "./FieldSymbols"; +import { Parent, OnUpdate, Update, Id, SelfProxy, Self } from "./FieldSymbols"; import { ComputedField } from "../fields/ScriptField"; -export const setter = action(function (target: any, prop: string | symbol | number, value: any, receiver: any): boolean { +function _readOnlySetter(): never { + throw new Error("Documents can't be modified in read-only mode"); +} +const _setterImpl = action(function (target: any, prop: string | symbol | number, value: any, receiver: any): boolean { if (SerializationHelper.IsSerializing()) { target[prop] = value; return true; @@ -53,6 +56,20 @@ export const setter = action(function (target: any, prop: string | symbol | numb return true; }); +let _setter: (target: any, prop: string | symbol | number, value: any, receiver: any) => boolean = _setterImpl; + +export function makeReadOnly() { + _setter = _readOnlySetter; +} + +export function makeEditable() { + _setter = _setterImpl; +} + +export function setter(target: any, prop: string | symbol | number, value: any, receiver: any): boolean { + return _setter(target, prop, value, receiver); +} + export function getter(target: any, prop: string | symbol | number, receiver: any): any { if (typeof prop === "symbol") { return target.__fields[prop] || target[prop]; @@ -60,25 +77,30 @@ export function getter(target: any, prop: string | symbol | number, receiver: an if (SerializationHelper.IsSerializing()) { return target[prop]; } - return getField(target, prop); + return getFieldImpl(target, prop, receiver); } -export function getField(target: any, prop: string | number, ignoreProto: boolean = false): any { +function getFieldImpl(target: any, prop: string | number, receiver: any, ignoreProto: boolean = false): any { + receiver = receiver || target[SelfProxy]; const field = target.__fields[prop]; if (field instanceof ProxyField) { return field.value(); } if (field instanceof ComputedField) { - return field.value; + return field.value(receiver); } if (field === undefined && !ignoreProto && prop !== "proto") { - const proto = getField(target, "proto", true); + const proto = getFieldImpl(target, "proto", receiver, true);//TODO tfs: instead of receiver we could use target[SelfProxy]... I don't which semantics we want or if it really matters if (proto instanceof Doc) { - return proto[prop]; + return getFieldImpl(proto[Self], prop, receiver, ignoreProto); } return undefined; } return field; + +} +export function getField(target: any, prop: string | number, ignoreProto: boolean = false): any { + return getFieldImpl(target, prop, undefined, ignoreProto); } export function deleteProperty(target: any, prop: string | number | symbol) { -- cgit v1.2.3-70-g09d2 From d475b19e9ba7bc8870ec7bc1e10b5cc88decea0b Mon Sep 17 00:00:00 2001 From: Tyler Schicke Date: Mon, 24 Jun 2019 15:56:42 -0400 Subject: fixed crash --- src/new_fields/util.ts | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/new_fields') diff --git a/src/new_fields/util.ts b/src/new_fields/util.ts index cadd8f8d0..abb777adf 100644 --- a/src/new_fields/util.ts +++ b/src/new_fields/util.ts @@ -21,7 +21,9 @@ const _setterImpl = action(function (target: any, prop: string | symbol | number target[prop] = value; return true; } - value = value[SelfProxy] || value; + if (value !== undefined) { + value = value[SelfProxy] || value; + } const curValue = target.__fields[prop]; if (curValue === value || (curValue instanceof ProxyField && value instanceof RefField && curValue.fieldId === value[Id])) { // TODO This kind of checks correctly in the case that curValue is a ProxyField and value is a RefField, but technically -- cgit v1.2.3-70-g09d2