Merge pull request #8 from atlarge-research/feature/portfolios-scenarios-frontend

Portfolios and scenarios on the frontend

1 files changed, 108 insertions, 0 deletions

diff --git a/frontend/src/sagas/portfolios.js b/frontend/src/sagas/portfolios.js
new file mode 100644
index 00000000..cda1be9b
--- /dev/null
+++ b/frontend/src/sagas/portfolios.js
@@ -0,0 +1,108 @@
+import { call, put, select } from 'redux-saga/effects'
+import { addPropToStoreObject, addToStore } from '../actions/objects'
+import { addPortfolio, deletePortfolio, getPortfolio, updatePortfolio } from '../api/routes/portfolios'
+import { getProject } from '../api/routes/projects'
+import { fetchAndStoreAllSchedulers, fetchAndStoreAllTraces } from './objects'
+import { fetchAndStoreAllTopologiesOfProject } from './topology'
+import { getScenario } from '../api/routes/scenarios'
+
+export function* onOpenPortfolioSucceeded(action) {
+    try {
+        const project = yield call(getProject, action.projectId)
+        yield put(addToStore('project', project))
+        yield fetchAndStoreAllTopologiesOfProject(project._id)
+        yield fetchPortfoliosOfProject()
+        yield fetchAndStoreAllSchedulers()
+        yield fetchAndStoreAllTraces()
+
+        // TODO Fetch portfolio-specific metrics
+    } catch (error) {
+        console.error(error)
+    }
+}
+
+export function* fetchPortfoliosOfProject() {
+    try {
+        const currentProjectId = yield select((state) => state.currentProjectId)
+        const currentProject = yield select((state) => state.objects.project[currentProjectId])
+
+        yield fetchAndStoreAllSchedulers()
+        yield fetchAndStoreAllTraces()
+
+        for (let i in currentProject.portfolioIds) {
+            yield fetchPortfolioWithScenarios(currentProject.portfolioIds[i])
+        }
+    } catch (error) {
+        console.error(error)
+    }
+}
+
+export function* fetchPortfolioWithScenarios(portfolioId) {
+    try {
+        const portfolio = yield call(getPortfolio, portfolioId)
+        yield put(addToStore('portfolio', portfolio))
+
+        for (let i in portfolio.scenarioIds) {
+            const scenario = yield call(getScenario, portfolio.scenarioIds[i])
+            yield put(addToStore('scenario', scenario))
+        }
+        return portfolio
+    } catch (error) {
+        console.error(error)
+    }
+}
+
+export function* onAddPortfolio(action) {
+    try {
+        const currentProjectId = yield select((state) => state.currentProjectId)
+
+        const portfolio = yield call(
+            addPortfolio,
+            currentProjectId,
+            Object.assign({}, action.portfolio, {
+                projectId: currentProjectId,
+                scenarioIds: [],
+            }),
+        )
+        yield put(addToStore('portfolio', portfolio))
+
+        const portfolioIds = yield select((state) => state.objects.project[currentProjectId].portfolioIds)
+        yield put(
+            addPropToStoreObject('project', currentProjectId, {
+                portfolioIds: portfolioIds.concat([portfolio._id]),
+            }),
+        )
+    } catch (error) {
+        console.error(error)
+    }
+}
+
+export function* onUpdatePortfolio(action) {
+    try {
+        const portfolio = yield call(
+            updatePortfolio,
+            action.portfolio._id,
+            action.portfolio,
+        )
+        yield put(addToStore('portfolio', portfolio))
+    } catch (error) {
+        console.error(error)
+    }
+}
+
+export function* onDeletePortfolio(action) {
+    try {
+        yield call(deletePortfolio, action.id)
+
+        const currentProjectId = yield select((state) => state.currentProjectId)
+        const portfolioIds = yield select((state) => state.objects.project[currentProjectId].portfolioIds)
+
+        yield put(
+            addPropToStoreObject('project', currentProjectId, {
+                portfolioIds: portfolioIds.filter((id) => id !== action.id),
+            }),
+        )
+    } catch (error) {
+        console.error(error)
+    }
+}