scm-ui: new repository layout

scm-ui/ui-webapp/src/permissions/components/SetPermissions.js

@@ -0,0 +1,211 @@
+// @flow
+import React from "react";
+import { connect } from "react-redux";
+import { translate } from "react-i18next";
+import injectSheet from "react-jss";
+import classNames from "classnames";
+import type { Link } from "@scm-manager/ui-types";
+import {
+  Notification,
+  ErrorNotification,
+  SubmitButton
+} from "@scm-manager/ui-components";
+import { getLink } from "../../modules/indexResource";
+import {
+  loadPermissionsForEntity,
+  setPermissions
+} from "./handlePermissions";
+import PermissionCheckbox from "./PermissionCheckbox";
+
+type Props = {
+  availablePermissionLink: string,
+  selectedPermissionsLink: Link,
+
+  // context props
+  classes: any,
+  t: string => string
+};
+
+type State = {
+  permissions: { [string]: boolean },
+  loading: boolean,
+  error?: Error,
+  permissionsChanged: boolean,
+  permissionsSubmitted: boolean,
+  overwritePermissionsLink?: Link
+};
+
+const styles = {
+  permissionsWrapper: {
+    paddingBottom: "0",
+
+    "& .field .control": {
+      width: "100%",
+      wordWrap: "break-word"
+    }
+  }
+};
+
+class SetPermissions extends React.Component<Props, State> {
+  constructor(props: Props) {
+    super(props);
+
+    this.state = {
+      permissions: {},
+      loading: true,
+      permissionsChanged: false,
+      permissionsSubmitted: false,
+      modifiable: false,
+      overwritePermissionsLink: undefined
+    };
+  }
+
+  setLoadingState = () => {
+    this.setState({
+      loading: true
+    });
+  };
+
+  setErrorState = (error: Error) => {
+    this.setState({
+      error: error,
+      loading: false
+    });
+  };
+
+  setSuccessfulState = () => {
+    this.setState({
+      loading: false,
+      error: undefined,
+      permissionsSubmitted: true,
+      permissionsChanged: false
+    });
+  };
+
+  componentDidMount(): void {
+    loadPermissionsForEntity(
+      this.props.availablePermissionLink,
+      this.props.selectedPermissionsLink.href
+    ).then(response => {
+      const { permissions, overwriteLink } = response;
+      this.setState({
+        permissions: permissions,
+        loading: false,
+        overwritePermissionsLink: overwriteLink
+      });
+    });
+  }
+
+  submit = (event: Event) => {
+    event.preventDefault();
+    if (this.state.permissions) {
+      const { permissions } = this.state;
+      this.setLoadingState();
+      const selectedPermissions = Object.entries(permissions)
+        .filter(e => e[1])
+        .map(e => e[0]);
+      if (this.state.overwritePermissionsLink) {
+        setPermissions(
+          this.state.overwritePermissionsLink.href,
+          selectedPermissions
+        )
+          .then(result => {
+            this.setSuccessfulState();
+          })
+          .catch(err => {
+            this.setErrorState(err);
+          });
+      }
+    }
+  };
+
+  render() {
+    const { t } = this.props;
+    const { loading, permissionsSubmitted, error } = this.state;
+
+    let message = null;
+
+    if (permissionsSubmitted) {
+      message = (
+        <Notification
+          type={"success"}
+          children={t("setPermissions.setPermissionsSuccessful")}
+          onClose={() => this.onClose()}
+        />
+      );
+    } else if (error) {
+      message = <ErrorNotification error={error} />;
+    }
+
+    return (
+      <form onSubmit={this.submit}>
+        {message}
+        {this.renderPermissions()}
+        <SubmitButton
+          disabled={!this.state.permissionsChanged}
+          loading={loading}
+          label={t("setPermissions.button")}
+        />
+      </form>
+    );
+  }
+
+  renderPermissions = () => {
+    const { classes } = this.props;
+    const { overwritePermissionsLink, permissions } = this.state;
+    const permissionArray = Object.keys(permissions);
+    return (
+      <div className="columns">
+        <div className={classNames("column", "is-half", classes.permissionsWrapper)}>
+          {permissionArray.slice(0, (permissionArray.length/2)+1).map(p => (
+            <PermissionCheckbox
+              key={p}
+              permission={p}
+              checked={permissions[p]}
+              onChange={this.valueChanged}
+              disabled={!overwritePermissionsLink}
+            />
+          ))}
+        </div>
+        <div className={classNames("column", "is-half", classes.permissionsWrapper)}>
+          {permissionArray.slice((permissionArray.length/2)+1, permissionArray.length).map(p => (
+            <PermissionCheckbox
+              key={p}
+              permission={p}
+              checked={permissions[p]}
+              onChange={this.valueChanged}
+              disabled={!overwritePermissionsLink}
+            />
+          ))}
+        </div>
+      </div>
+    );
+  };
+
+  valueChanged = (value: boolean, name: string) => {
+    this.setState(state => {
+      const newPermissions = state.permissions;
+      newPermissions[name] = value;
+      return {
+        permissions: newPermissions,
+        permissionsChanged: true
+      };
+    });
+  };
+
+  onClose = () => {
+    this.setState({
+      permissionsSubmitted: false
+    });
+  };
+}
+
+const mapStateToProps = state => {
+  const availablePermissionLink = getLink(state, "permissions");
+  return {
+    availablePermissionLink
+  };
+};
+
+export default connect(mapStateToProps)(
+  injectSheet(styles)(translate("permissions")(SetPermissions)));