Begin refactoring out doc generator template

2 files changed, 139 insertions, 94 deletions

diff --git a/packages/website/ts/pages/documentation/doc_page.tsx b/packages/website/ts/pages/documentation/doc_page.tsx
new file mode 100644
index 000000000..7d81ca1d5
--- /dev/null
+++ b/packages/website/ts/pages/documentation/doc_page.tsx
@@ -0,0 +1,107 @@
+import findVersions = require('find-versions');
+import * as _ from 'lodash';
+import * as React from 'react';
+import DocumentTitle = require('react-document-title');
+import semverSort = require('semver-sort');
+import { TopBar } from 'ts/components/top_bar/top_bar';
+import { DocsInfo } from 'ts/pages/documentation/docs_info';
+import { Documentation } from 'ts/pages/documentation/documentation';
+import { Dispatcher } from 'ts/redux/dispatcher';
+import { DocAgnosticFormat, DoxityDocObj, MenuSubsectionsBySection } from 'ts/types';
+import { docUtils } from 'ts/utils/doc_utils';
+import { Translate } from 'ts/utils/translate';
+
+export interface DocPageProps {
+    location: Location;
+    dispatcher: Dispatcher;
+    docsVersion: string;
+    availableDocVersions: string[];
+    docsInfo: DocsInfo;
+    translate: Translate;
+}
+
+interface DocPageState {
+    docAgnosticFormat?: DocAgnosticFormat;
+}
+
+export class DocPage extends React.Component<DocPageProps, DocPageState> {
+    private _isUnmounted: boolean;
+    constructor(props: DocPageProps) {
+        super(props);
+        this._isUnmounted = false;
+        this.state = {
+            docAgnosticFormat: undefined,
+        };
+    }
+    public componentWillMount() {
+        const pathName = this.props.location.pathname;
+        const lastSegment = pathName.substr(pathName.lastIndexOf('/') + 1);
+        const versions = findVersions(lastSegment);
+        const preferredVersionIfExists = versions.length > 0 ? versions[0] : undefined;
+        // tslint:disable-next-line:no-floating-promises
+        this._fetchJSONDocsFireAndForgetAsync(preferredVersionIfExists);
+    }
+    public componentWillUnmount() {
+        this._isUnmounted = true;
+    }
+
+    public render() {
+        const menuSubsectionsBySection = _.isUndefined(this.state.docAgnosticFormat)
+            ? {}
+            : this.props.docsInfo.getMenuSubsectionsBySection(this.state.docAgnosticFormat);
+        return (
+            <div>
+                <DocumentTitle title={`${this.props.docsInfo.displayName} Documentation`} />
+                <TopBar
+                    blockchainIsLoaded={false}
+                    location={this.props.location}
+                    docsVersion={this.props.docsVersion}
+                    availableDocVersions={this.props.availableDocVersions}
+                    menu={this.props.docsInfo.getMenu(this.props.docsVersion)}
+                    menuSubsectionsBySection={menuSubsectionsBySection}
+                    docsInfo={this.props.docsInfo}
+                    translate={this.props.translate}
+                />
+                <Documentation
+                    location={this.props.location}
+                    dispatcher={this.props.dispatcher}
+                    docsVersion={this.props.docsVersion}
+                    availableDocVersions={this.props.availableDocVersions}
+                    docsInfo={this.props.docsInfo}
+                    translate={this.props.translate}
+                    docAgnosticFormat={this.state.docAgnosticFormat}
+                    menuSubsectionsBySection={menuSubsectionsBySection}
+                />
+            </div>
+        );
+    }
+    private async _fetchJSONDocsFireAndForgetAsync(preferredVersionIfExists?: string): Promise<void> {
+        const versionToFileName = await docUtils.getVersionToFileNameAsync(this.props.docsInfo.docsJsonRoot);
+        const versions = _.keys(versionToFileName);
+        this.props.dispatcher.updateAvailableDocVersions(versions);
+        const sortedVersions = semverSort.desc(versions);
+        const latestVersion = sortedVersions[0];
+
+        let versionToFetch = latestVersion;
+        if (!_.isUndefined(preferredVersionIfExists)) {
+            const preferredVersionFileNameIfExists = versionToFileName[preferredVersionIfExists];
+            if (!_.isUndefined(preferredVersionFileNameIfExists)) {
+                versionToFetch = preferredVersionIfExists;
+            }
+        }
+        this.props.dispatcher.updateCurrentDocsVersion(versionToFetch);
+
+        const versionFileNameToFetch = versionToFileName[versionToFetch];
+        const versionDocObj = await docUtils.getJSONDocFileAsync(
+            versionFileNameToFetch,
+            this.props.docsInfo.docsJsonRoot,
+        );
+        const docAgnosticFormat = this.props.docsInfo.convertToDocAgnosticFormat(versionDocObj as DoxityDocObj);
+
+        if (!this._isUnmounted) {
+            this.setState({
+                docAgnosticFormat,
+            });
+        }
+    }
+}
diff --git a/packages/website/ts/pages/documentation/documentation.tsx b/packages/website/ts/pages/documentation/documentation.tsx
index 285471166..17cb41069 100644
--- a/packages/website/ts/pages/documentation/documentation.tsx
+++ b/packages/website/ts/pages/documentation/documentation.tsx
@@ -1,11 +1,7 @@
-import findVersions = require('find-versions');
 import * as _ from 'lodash';
 import CircularProgress from 'material-ui/CircularProgress';
 import * as React from 'react';
-import DocumentTitle = require('react-document-title');
 import { scroller } from 'react-scroll';
-import semverSort = require('semver-sort');
-import { TopBar } from 'ts/components/top_bar/top_bar';
 import { Badge } from 'ts/components/ui/badge';
 import { Comment } from 'ts/pages/documentation/comment';
 import { DocsInfo } from 'ts/pages/documentation/docs_info';
@@ -24,6 +20,7 @@ import {
     DoxityDocObj,
     EtherscanLinkSuffixes,
     Event,
+    MenuSubsectionsBySection,
     Networks,
     Property,
     SolidityMethod,
@@ -34,7 +31,6 @@ import {
 import { colors } from 'ts/utils/colors';
 import { configs } from 'ts/utils/configs';
 import { constants } from 'ts/utils/constants';
-import { docUtils } from 'ts/utils/doc_utils';
 import { Translate } from 'ts/utils/translate';
 import { utils } from 'ts/utils/utils';
 
@@ -48,20 +44,19 @@ const networkNameToColor: { [network: string]: string } = {
     [Networks.Rinkeby]: colors.darkYellow,
 };
 
-export interface DocumentationAllProps {
-    source: string;
+export interface DocumentationProps {
     location: Location;
     dispatcher: Dispatcher;
     docsVersion: string;
     availableDocVersions: string[];
     docsInfo: DocsInfo;
     translate: Translate;
-}
-
-interface DocumentationState {
     docAgnosticFormat?: DocAgnosticFormat;
+    menuSubsectionsBySection: MenuSubsectionsBySection;
 }
 
+interface DocumentationState {}
+
 const styles: Styles = {
     mainContainers: {
         position: 'absolute',
@@ -81,57 +76,17 @@ const styles: Styles = {
     },
 };
 
-export class Documentation extends React.Component<DocumentationAllProps, DocumentationState> {
-    private _isUnmounted: boolean;
-    constructor(props: DocumentationAllProps) {
-        super(props);
-        this._isUnmounted = false;
-        this.state = {
-            docAgnosticFormat: undefined,
-        };
-    }
-    public componentWillMount() {
-        const pathName = this.props.location.pathname;
-        const lastSegment = pathName.substr(pathName.lastIndexOf('/') + 1);
-        const versions = findVersions(lastSegment);
-        const preferredVersionIfExists = versions.length > 0 ? versions[0] : undefined;
-        // tslint:disable-next-line:no-floating-promises
-        this._fetchJSONDocsFireAndForgetAsync(preferredVersionIfExists);
-    }
-    public componentWillUnmount() {
-        this._isUnmounted = true;
+export class Documentation extends React.Component<DocumentationProps, DocumentationState> {
+    public componentDidUpdate(prevProps: DocumentationProps, prevState: DocumentationState) {
+        if (!_.isEqual(prevProps.docAgnosticFormat, this.props.docAgnosticFormat)) {
+            this._scrollToHash();
+        }
     }
     public render() {
-        const menuSubsectionsBySection = _.isUndefined(this.state.docAgnosticFormat)
-            ? {}
-            : this.props.docsInfo.getMenuSubsectionsBySection(this.state.docAgnosticFormat);
         return (
             <div>
-                <DocumentTitle title={`${this.props.docsInfo.displayName} Documentation`} />
-                <TopBar
-                    blockchainIsLoaded={false}
-                    location={this.props.location}
-                    docsVersion={this.props.docsVersion}
-                    availableDocVersions={this.props.availableDocVersions}
-                    menu={this.props.docsInfo.getMenu(this.props.docsVersion)}
-                    menuSubsectionsBySection={menuSubsectionsBySection}
-                    docsInfo={this.props.docsInfo}
-                    translate={this.props.translate}
-                />
-                {_.isUndefined(this.state.docAgnosticFormat) ? (
-                    <div className="col col-12" style={styles.mainContainers}>
-                        <div
-                            className="relative sm-px2 sm-pt2 sm-m1"
-                            style={{ height: 122, top: '50%', transform: 'translateY(-50%)' }}
-                        >
-                            <div className="center pb2">
-                                <CircularProgress size={40} thickness={5} />
-                            </div>
-                            <div className="center pt2" style={{ paddingBottom: 11 }}>
-                                Loading documentation...
-                            </div>
-                        </div>
-                    </div>
+                {_.isUndefined(this.props.docAgnosticFormat) ? (
+                    this._renderLoading()
                 ) : (
                     <div style={{ width: '100%', height: '100%', backgroundColor: colors.gray40 }}>
                         <div
@@ -155,7 +110,7 @@ export class Documentation extends React.Component<DocumentationAllProps, Docume
                                         versions={this.props.availableDocVersions}
                                         title={this.props.docsInfo.displayName}
                                         topLevelMenu={this.props.docsInfo.getMenu(this.props.docsVersion)}
-                                        menuSubsectionsBySection={menuSubsectionsBySection}
+                                        menuSubsectionsBySection={this.props.menuSubsectionsBySection}
                                         docPath={this.props.docsInfo.websitePath}
                                     />
                                 </div>
@@ -175,11 +130,28 @@ export class Documentation extends React.Component<DocumentationAllProps, Docume
             </div>
         );
     }
+    private _renderLoading() {
+        return (
+            <div className="col col-12" style={styles.mainContainers}>
+                <div
+                    className="relative sm-px2 sm-pt2 sm-m1"
+                    style={{ height: 122, top: '50%', transform: 'translateY(-50%)' }}
+                >
+                    <div className="center pb2">
+                        <CircularProgress size={40} thickness={5} />
+                    </div>
+                    <div className="center pt2" style={{ paddingBottom: 11 }}>
+                        Loading documentation...
+                    </div>
+                </div>
+            </div>
+        );
+    }
     private _renderDocumentation(): React.ReactNode {
         const subMenus = _.values(this.props.docsInfo.getMenu());
         const orderedSectionNames = _.flatten(subMenus);
 
-        const typeDefinitionByName = this.props.docsInfo.getTypeDefinitionsByName(this.state.docAgnosticFormat);
+        const typeDefinitionByName = this.props.docsInfo.getTypeDefinitionsByName(this.props.docAgnosticFormat);
         const renderedSections = _.map(orderedSectionNames, this._renderSection.bind(this, typeDefinitionByName));
 
         return renderedSections;
@@ -196,7 +168,7 @@ export class Documentation extends React.Component<DocumentationAllProps, Docume
             );
         }
 
-        const docSection = this.state.docAgnosticFormat[sectionName];
+        const docSection = this.props.docAgnosticFormat[sectionName];
         if (_.isUndefined(docSection)) {
             return null;
         }
@@ -364,38 +336,4 @@ export class Documentation extends React.Component<DocumentationAllProps, Docume
             containerId: 'documentation',
         });
     }
-    private async _fetchJSONDocsFireAndForgetAsync(preferredVersionIfExists?: string): Promise<void> {
-        const versionToFileName = await docUtils.getVersionToFileNameAsync(this.props.docsInfo.docsJsonRoot);
-        const versions = _.keys(versionToFileName);
-        this.props.dispatcher.updateAvailableDocVersions(versions);
-        const sortedVersions = semverSort.desc(versions);
-        const latestVersion = sortedVersions[0];
-
-        let versionToFetch = latestVersion;
-        if (!_.isUndefined(preferredVersionIfExists)) {
-            const preferredVersionFileNameIfExists = versionToFileName[preferredVersionIfExists];
-            if (!_.isUndefined(preferredVersionFileNameIfExists)) {
-                versionToFetch = preferredVersionIfExists;
-            }
-        }
-        this.props.dispatcher.updateCurrentDocsVersion(versionToFetch);
-
-        const versionFileNameToFetch = versionToFileName[versionToFetch];
-        const versionDocObj = await docUtils.getJSONDocFileAsync(
-            versionFileNameToFetch,
-            this.props.docsInfo.docsJsonRoot,
-        );
-        const docAgnosticFormat = this.props.docsInfo.convertToDocAgnosticFormat(versionDocObj as DoxityDocObj);
-
-        if (!this._isUnmounted) {
-            this.setState(
-                {
-                    docAgnosticFormat,
-                },
-                () => {
-                    this._scrollToHash();
-                },
-            );
-        }
-    }
 }