change project details to render the layout before loading the resour…

src/client/components/InvestmentLocalHeader/index.jsx

@@ -0,0 +1,161 @@
+import React, { Children, Fragment, cloneElement } from 'react'
+import PropTypes from 'prop-types'
+import styled from 'styled-components'
+import { SPACING } from '@govuk-react/constants'
+import Main from '@govuk-react/main'
+import Breadcrumbs from '@govuk-react/breadcrumbs'
+import { Link } from 'react-router-dom'
+
+import { GREY_4 } from '../../../client/utils/colours'
+import LocalHeaderHeading from '../LocalHeader/LocalHeaderHeading'
+import FlashMessages from '../LocalHeader/FlashMessages'
+import { InvestmentResource } from '../Resource'
+import urls from '../../../lib/urls'
+
+// Using <div> as there is already a <header> on the page
+// role="region" gives the element significance as a landmark
+const StyledHeader = styled('div')`
+  padding-bottom: ${SPACING.SCALE_5};
+  background-color: ${GREY_4};
+  padding-top: ${SPACING.SCALE_3};
+`
+
+const StyledMain = styled(Main)`
+  padding-top: 0;
+`
+
+const BreadcrumbsWrapper = styled(Breadcrumbs)`
+  margin-bottom: ${SPACING.SCALE_5};
+  margin-top: 0;
+`
+
+const StyledLink = styled('a')({
+  fontSize: 20,
+  display: 'inline-block',
+  fontFamily: 'Arial, sans-serif',
+  marginTop: 8,
+  marginBottom: 8,
+})
+
+/**
+ * The generic local header component.
+ */
+const InvestmentLocalHeader = ({
+  breadcrumbs,
+  flashMessages,
+  projectId,
+  children,
+  useReactRouter = false,
+}) => {
+  const renderChildren = (project) => {
+    return Children.map(children, (child) => {
+      return cloneElement(child, {
+        investment: project,
+      })
+    })
+  }
+
+  return (
+    <StyledHeader
+      aria-label="local header"
+      data-auto-id="localHeader"
+      data-test="localHeader"
+      role="region"
+    >
+      <StyledMain>
+        <BreadcrumbsWrapper data-test="breadcrumbs">
+          {breadcrumbs?.map((breadcrumb) =>
+            breadcrumb.link ? (
+              useReactRouter && breadcrumb.text !== 'Home' ? (
+                <Breadcrumbs.Link
+                  as={Link}
+                  key={breadcrumb.link}
+                  to={breadcrumb.link}
+                >
+                  {breadcrumb.text}
+                </Breadcrumbs.Link>
+              ) : (
+                <Breadcrumbs.Link key={breadcrumb.link} href={breadcrumb.link}>
+                  {breadcrumb.text}
+                </Breadcrumbs.Link>
+              )
+            ) : (
+              <Fragment key={breadcrumb.text}>{breadcrumb.text}</Fragment>
+            )
+          )}
+        </BreadcrumbsWrapper>
+        <FlashMessages flashMessages={flashMessages} />
+        <InvestmentResource id={projectId}>
+          {(project) => (
+            <>
+              <StyledLink
+                data-test="heading-link"
+                href={urls.companies.detail(project.investorCompany.id)}
+              >
+                {project.investorCompany.name}
+              </StyledLink>
+              <LocalHeaderHeading data-test="heading">
+                {project.name}
+              </LocalHeaderHeading>
+              {renderChildren(project)}
+            </>
+          )}
+        </InvestmentResource>
+      </StyledMain>
+    </StyledHeader>
+  )
+}
+
+InvestmentLocalHeader.propTypes = {
+  /**
+   * Contains the breadcrumbs
+   */
+  breadcrumbs: PropTypes.arrayOf(
+    PropTypes.shape({
+      link: PropTypes.string,
+      text: PropTypes.oneOfType([PropTypes.string, PropTypes.element])
+        .isRequired,
+    })
+  ),
+  /**
+   * Contains the flash messages
+   */
+  flashMessages: PropTypes.shape({
+    type: PropTypes.oneOfType([
+      PropTypes.arrayOf(
+        PropTypes.shape({
+          body: PropTypes.string.isRequired,
+          heading: PropTypes.string.isRequired,
+          id: PropTypes.string,
+        })
+      ),
+      PropTypes.arrayOf(PropTypes.string).isRequired,
+    ]),
+  }),
+  /**
+   * Contains the heading text to be displayed
+   */
+  heading: PropTypes.oneOfType([PropTypes.string, PropTypes.node]),
+
+  /**
+   * Contains the subheading text to be displayed
+   */
+  subheading: PropTypes.oneOfType([PropTypes.string, PropTypes.node]),
+  /**
+   * Contains a link that appears above the heading
+   */
+  headingLink: PropTypes.shape({
+    url: PropTypes.string.isRequired,
+    text: PropTypes.string.isRequired,
+  }),
+  /**
+   * Contains an item that renders above the heading (in the same position as the headingLink)
+   */
+  superheading: PropTypes.node,
+  /**
+   * Contains an item that renders below the heading
+   */
+  children: PropTypes.node,
+}
+
+export default InvestmentLocalHeader

src/client/components/InvestmentProjectLocalHeader/index.jsx

@@ -79,11 +79,11 @@ const InvestmentProjectLocalHeader = ({ investment }) => (
       <MetaListItem text="Created on">
         {formatMediumDateTime(investment.createdOn)}
       </MetaListItem>
-      {investment.createdBy?.ditTeam?.name && (
+      {investment.createdBy?.ditTeam?.name ? (
         <MetaListItem text="Created by">
           {investment.createdBy.ditTeam.name}
         </MetaListItem>
-      )}
+      ) : null}
     </MetaList>
     <ThemeProvider theme={timelineTheme}>
       <Timeline
@@ -108,7 +108,7 @@ InvestmentProjectLocalHeader.propTypes = {
   /**
    * An investment project
    */
-  investment: PropTypes.object.isRequired,
+  investment: PropTypes.object,
 }
 
 export default InvestmentProjectLocalHeader

src/client/components/Layout/InvestmentLayout.jsx

@@ -0,0 +1,70 @@
+import React, { useEffect, useState } from 'react'
+import { createGlobalStyle } from 'styled-components'
+import PropTypes from 'prop-types'
+import GridCol from '@govuk-react/grid-col'
+import GridRow from '@govuk-react/grid-row'
+
+import Footer from '../Footer'
+import Main from '../Main'
+import DataHubHeader from '../DataHubHeader'
+import { InvestmentLocalHeader } from '../../components'
+
+const GlobalStyles = createGlobalStyle`
+  *, *:before, *:after {
+    box-sizing: initial;
+  }
+`
+
+const InvestmentLayout = ({
+  projectId,
+  heading,
+  pageTitle,
+  flashMessages,
+  breadcrumbs,
+  children,
+  useReactRouter = false,
+  localHeaderChildren,
+}) => {
+  const [showVerticalNav, setShowVerticalNav] = useState(false)
+  useEffect(() => {
+    document.title = `${pageTitle} - DBT Data Hub`
+  }, [pageTitle])
+  return (
+    <>
+      <GlobalStyles />
+      <DataHubHeader
+        showVerticalNav={showVerticalNav}
+        onShowVerticalNav={setShowVerticalNav}
+      />
+      <InvestmentLocalHeader
+        projectId={projectId}
+        flashMessages={flashMessages}
+        breadcrumbs={
+          breadcrumbs || [{ link: '/', text: 'Home' }, { text: heading }]
+        }
+        useReactRouter={useReactRouter}
+      >
+        {localHeaderChildren}
+      </InvestmentLocalHeader>
+      <Main>
+        <GridRow>
+          <GridCol>{children}</GridCol>
+        </GridRow>
+      </Main>
+      <Footer />
+    </>
+  )
+}
+
+InvestmentLayout.propTypes = {
+  heading: PropTypes.oneOfType([PropTypes.string, PropTypes.node]).isRequired,
+  headingLink: PropTypes.shape({
+    url: PropTypes.string.isRequired,
+    text: PropTypes.string.isRequired,
+  }),
+  subheading: PropTypes.oneOfType([PropTypes.string, PropTypes.node]),
+  pageTitle: PropTypes.string.isRequired,
+  children: PropTypes.oneOfType([PropTypes.string, PropTypes.node]),
+}
+
+export default InvestmentLayout