Merged in feature/git-config (pull request #103)

Repository type configuration + abstraction for global configuration

scm-ui-components/packages/ui-components/src/config/ConfigurationBinder.js

@@ -0,0 +1,43 @@
+// @flow
+import React from "react";
+import { binder } from "@scm-manager/ui-extensions";
+import { NavLink } from "../navigation";
+import { Route } from "react-router-dom";
+import { translate } from "react-i18next";
+
+class ConfigurationBinder {
+
+  i18nNamespace: string = "plugins";
+
+  bindGlobal(to: string, labelI18nKey: string, linkName: string, ConfigurationComponent: any) {
+
+    // create predicate based on the link name of the index resource
+    // if the linkname is not available, the navigation link and the route are not bound to the extension points
+    const configPredicate = (props: Object) => {
+      return props.links && props.links[linkName];
+    };
+
+    // create NavigationLink with translated label
+    const ConfigNavLink = translate(this.i18nNamespace)(({t}) => {
+      return <NavLink to={"/config" + to} label={t(labelI18nKey)} />;
+    });
+
+    // bind navigation link to extension point
+    binder.bind("config.navigation", ConfigNavLink, configPredicate);
+
+
+    // route for global configuration, passes the link from the index resource to component
+    const ConfigRoute = ({ url, links }) => {
+      const link = links[linkName].href;
+      return <Route path={url + to}
+                    render={() => <ConfigurationComponent link={link}/>}
+                    exact/>;
+    };
+
+    // bind config route to extension point
+    binder.bind("config.route", ConfigRoute, configPredicate);
+  }
+
+}
+
+export default new ConfigurationBinder();

scm-ui-components/packages/ui-components/src/config/GlobalConfiguration.js

@@ -0,0 +1,162 @@
+//@flow
+import React from "react";
+import { translate } from "react-i18next";
+import type { Links } from "@scm-manager/ui-types";
+import {
+  apiClient,
+  SubmitButton,
+  Loading,
+  ErrorNotification
+} from "../";
+
+type RenderProps = {
+  readOnly: boolean,
+  initialConfiguration: Configuration,
+  onConfigurationChange: (Configuration, boolean) => void
+};
+
+type Props = {
+  link: string,
+  render: (props: RenderProps) => any, // ???
+
+  // context props
+  t: (string) => string
+};
+
+type Configuration =  {
+  _links: Links
+} & Object;
+
+type State = {
+  error?: Error,
+  fetching: boolean,
+  modifying: boolean,
+  contentType?: string,
+
+  configuration?: Configuration,
+  modifiedConfiguration?: Configuration,
+  valid: boolean
+};
+
+/**
+ * GlobalConfiguration uses the render prop pattern to encapsulate the logic for
+ * synchronizing the configuration with the backend.
+ */
+class GlobalConfiguration extends React.Component<Props, State> {
+
+  constructor(props: Props) {
+    super(props);
+    this.state = {
+      fetching: true,
+      modifying: false,
+      valid: false
+    };
+  }
+
+  componentDidMount() {
+    const { link } = this.props;
+
+    apiClient.get(link)
+      .then(this.captureContentType)
+      .then(response => response.json())
+      .then(this.loadConfig)
+      .catch(this.handleError);
+  }
+
+  captureContentType = (response: Response) => {
+    const contentType = response.headers.get("Content-Type");
+    this.setState({
+      contentType
+    });
+    return response;
+  };
+
+  getContentType = (): string => {
+    const { contentType } = this.state;
+    return contentType ? contentType : "application/json";
+  };
+
+  handleError = (error: Error) => {
+    this.setState({
+      error,
+      fetching: false,
+      modifying: false
+    });
+  };
+
+  loadConfig = (configuration: Configuration) => {
+    this.setState({
+      configuration,
+      fetching: false,
+      error: undefined
+    });
+  };
+
+  getModificationUrl = (): ?string => {
+    const { configuration } = this.state;
+    if (configuration) {
+      const links = configuration._links;
+      if (links && links.update) {
+        return links.update.href;
+      }
+    }
+  };
+
+  isReadOnly = (): boolean => {
+    const modificationUrl = this.getModificationUrl();
+    return !modificationUrl;
+  };
+
+  configurationChanged = (configuration: Configuration, valid: boolean) => {
+    this.setState({
+      modifiedConfiguration: configuration,
+      valid
+    });
+  };
+
+  modifyConfiguration = (event: Event) => {
+    event.preventDefault();
+
+    this.setState({ modifying: true });
+
+    const {modifiedConfiguration} = this.state;
+
+    apiClient.put(this.getModificationUrl(), modifiedConfiguration, this.getContentType())
+      .then(() => this.setState({ modifying: false }))
+      .catch(this.handleError);
+  };
+
+  render() {
+    const { t } = this.props;
+    const { fetching, error, configuration, modifying, valid } = this.state;
+
+    if (error) {
+      return <ErrorNotification error={error}/>;
+    } else if (fetching || !configuration) {
+      return <Loading />;
+    } else {
+      const readOnly = this.isReadOnly();
+
+      const renderProps: RenderProps = {
+        readOnly,
+        initialConfiguration: configuration,
+        onConfigurationChange: this.configurationChanged
+      };
+
+      return (
+        <form onSubmit={this.modifyConfiguration}>
+          { this.props.render(renderProps) }
+          <hr/>
+          <SubmitButton
+            label={t("config-form.submit")}
+            disabled={!valid || readOnly}
+            loading={modifying}
+          />
+        </form>
+      );
+    }
+  }
+
+}
+
+export default translate("config")(GlobalConfiguration);

scm-ui-components/packages/ui-components/src/config/index.js

@@ -0,0 +1,3 @@
+// @flow
+export { default as ConfigurationBinder } from "./ConfigurationBinder";
+export { default as GlobalConfiguration } from "./GlobalConfiguration";

scm-ui-components/packages/ui-components/src/forms/Checkbox.js

@@ -4,15 +4,16 @@ import { Help } from "../index";
 
 type Props = {
   label?: string,
+  name?: string,
   checked: boolean,
-  onChange?: boolean => void,
+  onChange?: (value: boolean, name?: string) => void,
   disabled?: boolean,
   helpText?: string
 };
 class Checkbox extends React.Component<Props> {
   onCheckboxChange = (event: SyntheticInputEvent<HTMLInputElement>) => {
     if (this.props.onChange) {
-      this.props.onChange(event.target.checked);
+      this.props.onChange(event.target.checked, this.props.name);
     }
   };
 

scm-ui-components/packages/ui-components/src/forms/InputField.js

@@ -5,11 +5,12 @@ import { LabelWithHelpIcon } from "../index";
 
 type Props = {
   label?: string,
+  name?: string,
   placeholder?: string,
   value?: string,
   type?: string,
   autofocus?: boolean,
-  onChange: string => void,
+  onChange: (value: string, name?: string) => void,
   onReturnPressed?: () => void,
   validationError: boolean,
   errorMessage: string,
@@ -32,7 +33,7 @@ class InputField extends React.Component<Props> {
   }
 
   handleInput = (event: SyntheticInputEvent<HTMLInputElement>) => {
-    this.props.onChange(event.target.value);
+    this.props.onChange(event.target.value, this.props.name);
   };
 
   handleKeyPress = (event: SyntheticKeyboardEvent<HTMLInputElement>) => {

scm-ui-components/packages/ui-components/src/forms/Select.js

@@ -9,10 +9,11 @@ export type SelectItem = {
 };
 
 type Props = {
+  name?: string,
   label?: string,
   options: SelectItem[],
-  value?: SelectItem,
-  onChange: string => void,
+  value?: string,
+  onChange: (value: string, name?: string) => void,
   loading?: boolean,
   helpText?: string
 };
@@ -29,7 +30,7 @@ class Select extends React.Component<Props> {
   }
 
   handleInput = (event: SyntheticInputEvent<HTMLSelectElement>) => {
-    this.props.onChange(event.target.value);
+    this.props.onChange(event.target.value, this.props.name);
   };
 
   render() {
@@ -40,10 +41,10 @@ class Select extends React.Component<Props> {
     return (
       <div className="field">
         <LabelWithHelpIcon label={label} helpText={helpText} />
-    <div className={classNames(
-      "control select",
-      loadingClass
-    )}>
+        <div className={classNames(
+          "control select",
+          loadingClass
+        )}>
           <select
             ref={input => {
               this.field = input;

scm-ui-components/packages/ui-components/src/index.js

@@ -24,6 +24,7 @@ export { getPageFromMatch } from "./urls";
 export { apiClient, NOT_FOUND_ERROR, UNAUTHORIZED_ERROR } from "./apiclient.js";
 
 export * from "./buttons";
+export * from "./config";
 export * from "./forms";
 export * from "./layout";
 export * from "./modals";