refactor(ui): Restructure components per page

This change updates the source structure of the OpenDC frontend to
follow the page structure.

6 files changed, 567 insertions, 0 deletions

diff --git a/opendc-web/opendc-web-ui/src/components/portfolios/NewScenario.js b/opendc-web/opendc-web-ui/src/components/portfolios/NewScenario.js
new file mode 100644
index 00000000..856282a7
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/portfolios/NewScenario.js
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2021 AtLarge Research
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import PropTypes from 'prop-types'
+import { PlusIcon } from '@patternfly/react-icons'
+import { Button } from '@patternfly/react-core'
+import { useState } from 'react'
+import { useMutation } from 'react-query'
+import NewScenarioModal from './NewScenarioModal'
+
+function NewScenario({ portfolioId }) {
+    const [isVisible, setVisible] = useState(false)
+    const { mutate: addScenario } = useMutation('addScenario')
+
+    const onSubmit = (name, portfolioId, trace, topology, operational) => {
+        addScenario({
+            portfolioId,
+            name,
+            trace,
+            topology,
+            operational,
+        })
+        setVisible(false)
+    }
+
+    return (
+        <>
+            <Button icon={<PlusIcon />} isSmall onClick={() => setVisible(true)}>
+                New Scenario
+            </Button>
+            <NewScenarioModal
+                portfolioId={portfolioId}
+                isOpen={isVisible}
+                onSubmit={onSubmit}
+                onCancel={() => setVisible(false)}
+            />
+        </>
+    )
+}
+
+NewScenario.propTypes = {
+    portfolioId: PropTypes.string,
+}
+
+export default NewScenario
diff --git a/opendc-web/opendc-web-ui/src/components/portfolios/NewScenarioModal.js b/opendc-web/opendc-web-ui/src/components/portfolios/NewScenarioModal.js
new file mode 100644
index 00000000..7f620c8c
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/portfolios/NewScenarioModal.js
@@ -0,0 +1,159 @@
+import PropTypes from 'prop-types'
+import React, { useRef, useState } from 'react'
+import Modal from '../util/modals/Modal'
+import {
+    Checkbox,
+    Form,
+    FormGroup,
+    FormSection,
+    FormSelect,
+    FormSelectOption,
+    NumberInput,
+    TextInput,
+} from '@patternfly/react-core'
+import { useSchedulers, useTraces } from '../../data/experiments'
+import { useProjectTopologies } from '../../data/topology'
+import { usePortfolio } from '../../data/project'
+
+const NewScenarioModal = ({ portfolioId, isOpen, onSubmit: onSubmitUpstream, onCancel: onCancelUpstream }) => {
+    const { data: portfolio } = usePortfolio(portfolioId)
+    const { data: topologies = [] } = useProjectTopologies(portfolio?.projectId)
+    const { data: traces = [] } = useTraces()
+    const { data: schedulers = [] } = useSchedulers()
+
+    // eslint-disable-next-line no-unused-vars
+    const [isSubmitted, setSubmitted] = useState(false)
+    const [traceLoad, setTraceLoad] = useState(100)
+    const [trace, setTrace] = useState(undefined)
+    const [topology, setTopology] = useState(undefined)
+    const [scheduler, setScheduler] = useState(undefined)
+    const [failuresEnabled, setFailuresEnabled] = useState(false)
+    const [opPhenEnabled, setOpPhenEnabled] = useState(false)
+    const nameInput = useRef(null)
+
+    const resetState = () => {
+        setSubmitted(false)
+        setTraceLoad(100)
+        setTrace(undefined)
+        setTopology(undefined)
+        setScheduler(undefined)
+        setFailuresEnabled(false)
+        setOpPhenEnabled(false)
+        nameInput.current.value = ''
+    }
+
+    const onSubmit = (event) => {
+        setSubmitted(true)
+
+        if (event) {
+            event.preventDefault()
+        }
+
+        const name = nameInput.current.value
+
+        onSubmitUpstream(
+            name,
+            portfolio._id,
+            {
+                traceId: trace || traces[0]._id,
+                loadSamplingFraction: traceLoad / 100,
+            },
+            {
+                topologyId: topology || topologies[0]._id,
+            },
+            {
+                failuresEnabled,
+                performanceInterferenceEnabled: opPhenEnabled,
+                schedulerName: scheduler || schedulers[0].name,
+            }
+        )
+
+        resetState()
+        return true
+    }
+    const onCancel = () => {
+        onCancelUpstream()
+        resetState()
+    }
+
+    return (
+        <Modal title="New Scenario" isOpen={isOpen} onSubmit={onSubmit} onCancel={onCancel}>
+            <Form onSubmit={onSubmit}>
+                <FormGroup label="Name" fieldId="name" isRequired>
+                    <TextInput
+                        id="name"
+                        name="name"
+                        type="text"
+                        isDisabled={portfolio?.scenarioIds?.length === 0}
+                        defaultValue={portfolio?.scenarioIds?.length === 0 ? 'Base scenario' : ''}
+                        ref={nameInput}
+                    />
+                </FormGroup>
+                <FormSection title="Workload">
+                    <FormGroup label="Trace" fieldId="trace" isRequired>
+                        <FormSelect id="trace" name="trace" value={trace} onChange={setTrace}>
+                            {traces.map((trace) => (
+                                <FormSelectOption value={trace._id} key={trace._id} label={trace.name} />
+                            ))}
+                        </FormSelect>
+                    </FormGroup>
+                    <FormGroup label="Load Sampling Fraction" fieldId="trace-load" isRequired>
+                        <NumberInput
+                            name="trace-load"
+                            type="number"
+                            min={0}
+                            max={100}
+                            value={traceLoad}
+                            onMinus={() => setTraceLoad((load) => load - 1)}
+                            onPlus={() => setTraceLoad((load) => load + 1)}
+                            onChange={(e) => setTraceLoad(Number(e.target.value))}
+                            unit="%"
+                        />
+                    </FormGroup>
+                </FormSection>
+                <FormSection title="Topology">
+                    <FormGroup label="Topology" fieldId="topology" isRequired>
+                        <FormSelect id="topology" name="topology" value={topology} onChange={setTopology}>
+                            {topologies.map((topology) => (
+                                <FormSelectOption value={topology._id} key={topology._id} label={topology.name} />
+                            ))}
+                        </FormSelect>
+                    </FormGroup>
+
+                    <FormGroup label="Scheduler" fieldId="scheduler" isRequired>
+                        <FormSelect id="scheduler" name="scheduler" value={scheduler} onChange={setScheduler}>
+                            {schedulers.map((scheduler) => (
+                                <FormSelectOption value={scheduler.name} key={scheduler.name} label={scheduler.name} />
+                            ))}
+                        </FormSelect>
+                    </FormGroup>
+                </FormSection>
+                <FormSection title="Operational Phenomena">
+                    <Checkbox
+                        label="Failures"
+                        id="failures"
+                        name="failures"
+                        isChecked={failuresEnabled}
+                        onChange={() => setFailuresEnabled((e) => !e)}
+                    />
+                    <Checkbox
+                        label="Performance Interference"
+                        id="perf-interference"
+                        name="perf-interference"
+                        isChecked={opPhenEnabled}
+                        onChange={() => setOpPhenEnabled((e) => !e)}
+                    />
+                </FormSection>
+            </Form>
+        </Modal>
+    )
+}
+
+NewScenarioModal.propTypes = {
+    portfolioId: PropTypes.string,
+    isOpen: PropTypes.bool.isRequired,
+    onSubmit: PropTypes.func.isRequired,
+    onCancel: PropTypes.func.isRequired,
+}
+
+export default NewScenarioModal
diff --git a/opendc-web/opendc-web-ui/src/components/portfolios/ScenarioState.js b/opendc-web/opendc-web-ui/src/components/portfolios/ScenarioState.js
new file mode 100644
index 00000000..66691580
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/portfolios/ScenarioState.js
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2021 AtLarge Research
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import PropTypes from 'prop-types'
+import { ClockIcon, CheckCircleIcon, ErrorCircleOIcon } from '@patternfly/react-icons'
+
+function ScenarioState({ state }) {
+    switch (state) {
+        case 'CLAIMED':
+        case 'QUEUED':
+            return (
+                <span>
+                    <ClockIcon color="blue" /> Queued
+                </span>
+            )
+        case 'RUNNING':
+            return (
+                <span>
+                    <ClockIcon color="green" /> Running
+                </span>
+            )
+        case 'FINISHED':
+            return (
+                <span>
+                    <CheckCircleIcon color="green" /> Finished
+                </span>
+            )
+        case 'FAILED':
+            return (
+                <span>
+                    <ErrorCircleOIcon color="red" /> Failed
+                </span>
+            )
+    }
+
+    return 'Unknown'
+}
+
+ScenarioState.propTypes = {
+    state: PropTypes.oneOf(['QUEUED', 'CLAIMED', 'RUNNING', 'FINISHED', 'FAILED']),
+}
+
+export default ScenarioState
diff --git a/opendc-web/opendc-web-ui/src/components/portfolios/ScenarioTable.js b/opendc-web/opendc-web-ui/src/components/portfolios/ScenarioTable.js
new file mode 100644
index 00000000..9966e3ba
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/portfolios/ScenarioTable.js
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2021 AtLarge Research
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import PropTypes from 'prop-types'
+import Link from 'next/link'
+import { Table, TableBody, TableHeader } from '@patternfly/react-table'
+import React from 'react'
+import TableEmptyState from '../util/TableEmptyState'
+import ScenarioState from './ScenarioState'
+import { usePortfolio, usePortfolioScenarios } from '../../data/project'
+import { useProjectTopologies } from '../../data/topology'
+import { useMutation } from 'react-query'
+
+const ScenarioTable = ({ portfolioId }) => {
+    const { data: portfolio } = usePortfolio(portfolioId)
+    const { status, data: scenarios = [] } = usePortfolioScenarios(portfolioId)
+    const { data: topologies } = useProjectTopologies(portfolio?.projectId, {
+        select: (topologies) => new Map(topologies.map((topology) => [topology._id, topology])),
+    })
+
+    const { mutate: deleteScenario } = useMutation('deleteScenario')
+
+    const columns = ['Name', 'Topology', 'Trace', 'State']
+    const rows =
+        scenarios.length > 0
+            ? scenarios.map((scenario) => {
+                  const topology = topologies?.get(scenario.topology.topologyId)
+
+                  return [
+                      scenario.name,
+                      {
+                          title: topology ? (
+                              <Link href={`/projects/${topology.projectId}/topologies/${topology._id}`}>
+                                  <a>{topology.name}</a>
+                              </Link>
+                          ) : (
+                              'Unknown Topology'
+                          ),
+                      },
+                      scenario.trace.traceId,
+                      { title: <ScenarioState state={scenario.simulation.state} /> },
+                  ]
+              })
+            : [
+                  {
+                      heightAuto: true,
+                      cells: [
+                          {
+                              props: { colSpan: 4 },
+                              title: (
+                                  <TableEmptyState
+                                      status={status}
+                                      loadingTitle="Loading Scenarios"
+                                      emptyTitle="No scenarios"
+                                      emptyText="You have not created any scenario for this portfolio yet. Click the New Scenario button to create one."
+                                  />
+                              ),
+                          },
+                      ],
+                  },
+              ]
+
+    const actionResolver = (_, { rowIndex }) => [
+        {
+            title: 'Delete Scenario',
+            onClick: (_, rowId) => deleteScenario(scenarios[rowId]._id),
+            isDisabled: rowIndex === 0,
+        },
+    ]
+
+    return (
+        <Table
+            aria-label="Scenario List"
+            variant="compact"
+            cells={columns}
+            rows={rows}
+            actionResolver={scenarios.length > 0 ? actionResolver : undefined}
+        >
+            <TableHeader />
+            <TableBody />
+        </Table>
+    )
+}
+
+ScenarioTable.propTypes = {
+    portfolioId: PropTypes.string,
+}
+
+export default ScenarioTable
diff --git a/opendc-web/opendc-web-ui/src/components/portfolios/results/PortfolioResultInfo.js b/opendc-web/opendc-web-ui/src/components/portfolios/results/PortfolioResultInfo.js
new file mode 100644
index 00000000..09348e60
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/portfolios/results/PortfolioResultInfo.js
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2021 AtLarge Research
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+import PropTypes from 'prop-types'
+import { Tooltip } from '@patternfly/react-core'
+import { OutlinedQuestionCircleIcon } from '@patternfly/react-icons'
+import { METRIC_DESCRIPTIONS } from '../../../util/available-metrics'
+
+function PortfolioResultInfo({ metric }) {
+    return (
+        <Tooltip position="top" content={<div>{METRIC_DESCRIPTIONS[metric]}</div>}>
+            <OutlinedQuestionCircleIcon title="Metric information" />
+        </Tooltip>
+    )
+}
+
+PortfolioResultInfo.propTypes = {
+    metric: PropTypes.string.isRequired,
+}
+
+export default PortfolioResultInfo
diff --git a/opendc-web/opendc-web-ui/src/components/portfolios/results/PortfolioResults.js b/opendc-web/opendc-web-ui/src/components/portfolios/results/PortfolioResults.js
new file mode 100644
index 00000000..f1883e68
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/portfolios/results/PortfolioResults.js
@@ -0,0 +1,134 @@
+import React from 'react'
+import PropTypes from 'prop-types'
+import { Bar, CartesianGrid, ComposedChart, ErrorBar, ResponsiveContainer, Scatter, XAxis, YAxis } from 'recharts'
+import { AVAILABLE_METRICS, METRIC_NAMES, METRIC_UNITS } from '../../../util/available-metrics'
+import { mean, std } from 'mathjs'
+import approx from 'approximate-number'
+import {
+    Bullseye,
+    Card,
+    CardActions,
+    CardBody,
+    CardHeader,
+    CardTitle,
+    EmptyState,
+    EmptyStateBody,
+    EmptyStateIcon,
+    Grid,
+    GridItem,
+    Spinner,
+    Title,
+} from '@patternfly/react-core'
+import { ErrorCircleOIcon, CubesIcon } from '@patternfly/react-icons'
+import { usePortfolioScenarios } from '../../../data/project'
+import PortfolioResultInfo from './PortfolioResultInfo'
+import NewScenario from '../NewScenario'
+
+const PortfolioResults = ({ portfolioId }) => {
+    const { status, data: scenarios = [] } = usePortfolioScenarios(portfolioId)
+
+    if (status === 'loading') {
+        return (
+            <Bullseye>
+                <EmptyState>
+                    <EmptyStateIcon variant="container" component={Spinner} />
+                    <Title size="lg" headingLevel="h4">
+                        Loading Results
+                    </Title>
+                </EmptyState>
+            </Bullseye>
+        )
+    } else if (status === 'error') {
+        return (
+            <Bullseye>
+                <EmptyState>
+                    <EmptyStateIcon variant="container" component={ErrorCircleOIcon} />
+                    <Title size="lg" headingLevel="h4">
+                        Unable to connect
+                    </Title>
+                    <EmptyStateBody>
+                        There was an error retrieving data. Check your connection and try again.
+                    </EmptyStateBody>
+                </EmptyState>
+            </Bullseye>
+        )
+    } else if (scenarios.length === 0) {
+        return (
+            <Bullseye>
+                <EmptyState>
+                    <EmptyStateIcon variant="container" component={CubesIcon} />
+                    <Title size="lg" headingLevel="h4">
+                        No results
+                    </Title>
+                    <EmptyStateBody>
+                        No results are currently available for this portfolio. Run a scenario to obtain simulation
+                        results.
+                    </EmptyStateBody>
+                    <NewScenario portfolioId={portfolioId} />
+                </EmptyState>
+            </Bullseye>
+        )
+    }
+
+    const dataPerMetric = {}
+
+    AVAILABLE_METRICS.forEach((metric) => {
+        dataPerMetric[metric] = scenarios
+            .filter((scenario) => scenario.results)
+            .map((scenario) => ({
+                name: scenario.name,
+                value: mean(scenario.results[metric]),
+                errorX: std(scenario.results[metric]),
+            }))
+    })
+
+    return (
+        <Grid hasGutter>
+            {AVAILABLE_METRICS.map((metric) => (
+                <GridItem xl={6} lg={12} key={metric}>
+                    <Card>
+                        <CardHeader>
+                            <CardActions>
+                                <PortfolioResultInfo metric={metric} />
+                            </CardActions>
+                            <CardTitle>{METRIC_NAMES[metric]}</CardTitle>
+                        </CardHeader>
+                        <CardBody>
+                            <ResponsiveContainer aspect={16 / 9} width="100%">
+                                <ComposedChart
+                                    data={dataPerMetric[metric]}
+                                    margin={{ left: 35, bottom: 15 }}
+                                    layout="vertical"
+                                >
+                                    <CartesianGrid strokeDasharray="3 3" />
+                                    <XAxis
+                                        tickFormatter={(tick) => approx(tick)}
+                                        label={{ value: METRIC_UNITS[metric], position: 'bottom', offset: 0 }}
+                                        type="number"
+                                    />
+                                    <YAxis dataKey="name" type="category" />
+                                    <Bar dataKey="value" fill="#3399FF" isAnimationActive={false} />
+                                    <Scatter dataKey="value" opacity={0} isAnimationActive={false}>
+                                        <ErrorBar
+                                            dataKey="errorX"
+                                            width={10}
+                                            strokeWidth={3}
+                                            stroke="#FF6600"
+                                            direction="x"
+                                        />
+                                    </Scatter>
+                                </ComposedChart>
+                            </ResponsiveContainer>
+                        </CardBody>
+                    </Card>
+                </GridItem>
+            ))}
+        </Grid>
+    )
+}
+
+PortfolioResults.propTypes = {
+    portfolioId: PropTypes.string,
+}
+
+export default PortfolioResults