Support bulk create monitors #1923
Conversation
WalkthroughThis pull request reorganizes and modifies several dependencies in the Changes
Sequence Diagram(s)sequenceDiagram
participant U as User
participant H as CreateMonitorHeader
participant R as Router
participant BI as BulkImport
participant Upl as Upload
participant NS as NetworkService
participant BE as Backend
U->>H: Click "Bulk Import" button
H->>R: Navigate to "/uptime/bulk-import"
R->>BI: Render BulkImport component
BI->>Upl: Display Upload component
U->>Upl: Trigger file selection (CSV)
Upl->>papaparse: Parse CSV file
papaparse-->>Upl: Return parsed data
Upl->>BI: onComplete(parsed data)
BI->>NS: Call createBulkMonitors(monitors data)
NS->>BE: POST /monitors/bulk with data
BE-->>NS: Response (success/error)
NS->>BI: Return response
BI->>U: Display success/error notification
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Actionable comments posted: 2
🧹 Nitpick comments (7)
src/Utils/NetworkService.js (1)
1002-1004: Add JSDoc documentation for createBulkMonitors methodThe method is missing JSDoc documentation unlike other methods in this class. Adding documentation would help maintain consistency and improve code maintainability.
+/** + * ************************************ + * Creates multiple monitors in bulk + * ************************************ + * + * @async + * @param {Object} config - The configuration object. + * @param {Array} config.monitors - Array of monitor objects to be sent in the request body. + * @returns {Promise<AxiosResponse>} The response from the axios POST request. + */ async createBulkMonitors({ monitors }) { return this.axiosInstance.post(`/monitors/bulk`, monitors); }src/Components/MonitorCreateHeader/index.jsx (1)
32-40: Add internationalization for button textThe PR mentions that internationalization is a pending task. Remember to update the button text with i18n support when implementing the internationalization.
<Button variant="contained" color="accent" onClick={() => { navigate("/uptime/bulk-import"); }} > - Bulk Import + {t('bulkImport')} </Button>Note: This assumes you're using the i18next library with the
tfunction for translations, which is common in React applications.src/Pages/Uptime/BulkImport/Upload.jsx (4)
7-7: Add prop-types validation for onCompleteThe onComplete prop lacks validation. Consider adding PropTypes to ensure proper usage of this component.
+ import PropTypes from 'prop-types'; import { useTheme } from "@emotion/react"; import { useState, useRef, useEffect } from "react"; ... export function Upload({ onComplete }) { ... } + Upload.propTypes = { + onComplete: PropTypes.func.isRequired + };🧰 Tools
🪛 ESLint
[error] 7-7: 'onComplete' is missing in props validation
(react/prop-types)
22-49: Add loading state during file processingMom's spaghetti is nowhere to be found when the file is being processed - there's no loading indication to the user. This might cause confusion if parsing large files.
export function Upload({ onComplete }) { const theme = useTheme(); const [file, setFile] = useState(); const [error, setError] = useState(""); + const [isProcessing, setIsProcessing] = useState(false); const inputRef = useRef(); ... useEffect(() => { if (!file) return; + setIsProcessing(true); parse(file, { header: true, skipEmptyLines: true, ... complete: ({ data, errors }) => { if (errors.length > 0) { setError("Parsing failed"); + setIsProcessing(false); return; } const { error } = bulkMonitorsValidation.validate(data); if (error) { setError(error.details?.[0]?.message || error.message || "Validation Error"); + setIsProcessing(false); return; } onComplete(data); + setIsProcessing(false); }, }); }, [file]); // Then, in the JSX, show a loading indicator: // <CircularProgress size={24} sx={{ ml: 1 }} />
31-33: Improve error handling for non-numeric valuesThe transform function attempts to parse values as integers without any error handling. If invalid numeric strings are provided, this could lead to NaN values.
if (header === "port" || header === "interval") { - return parseInt(value); + const parsedValue = parseInt(value); + if (isNaN(parsedValue)) { + throw new Error(`Invalid ${header} value: ${value}. Must be a number.`); + } + return parsedValue; }
51-82: Add ability to reset file selectionThere's no way to clear the file selection if the user wants to start over. Consider adding a reset button.
return ( <div> <input ref={inputRef} type="file" accept=".csv" style={{ display: "none" }} onChange={handleFileChange} /> <Typography component="h2" mb={theme.spacing(1.5)} sx={{ wordBreak: "break-all" }} > {file?.name} </Typography> <Typography component="div" mb={theme.spacing(1.5)} color={theme.palette.error.main} > {error} </Typography> - <Button - variant="contained" - color="accent" - onClick={handleSelectFile} - > - Select File - </Button> + <Stack direction="row" spacing={2}> + <Button + variant="contained" + color="accent" + onClick={handleSelectFile} + disabled={isProcessing} + > + {file ? "Change File" : "Select File"} + </Button> + {file && ( + <Button + variant="outlined" + color="error" + onClick={() => { + setFile(undefined); + setError(""); + }} + disabled={isProcessing} + > + Clear + </Button> + )} + </Stack> </div> );src/Pages/Uptime/BulkImport/index.jsx (1)
28-46: Add confirmation dialog before bulk submissionMy knees are weak thinking about submitting a large number of monitors without confirmation. Consider adding a confirmation dialog to prevent accidental submissions, especially for large batches.
+ import { Dialog, DialogActions, DialogContent, DialogContentText, DialogTitle } from "@mui/material"; const BulkImport = () => { // existing code... const [isLoading, setIsLoading] = useState(false); + const [showConfirmDialog, setShowConfirmDialog] = useState(false); - const handleSubmit = async () => { + const handleConfirmSubmit = () => { + setShowConfirmDialog(true); + }; + + const handleSubmit = async () => { + setShowConfirmDialog(false); setIsLoading(true); try { // existing code... } finally { setIsLoading(false); } }; return ( // existing JSX... + <Dialog + open={showConfirmDialog} + onClose={() => setShowConfirmDialog(false)} + > + <DialogTitle>Confirm Bulk Import</DialogTitle> + <DialogContent> + <DialogContentText> + You are about to create {monitors.length} new monitors. Are you sure you want to proceed? + </DialogContentText> + </DialogContent> + <DialogActions> + <Button onClick={() => setShowConfirmDialog(false)}>Cancel</Button> + <Button onClick={handleSubmit} color="accent" variant="contained">Confirm</Button> + </DialogActions> + </Dialog> // Then update the submit button's onClick: <Button variant="contained" color="accent" - onClick={handleSubmit} + onClick={handleConfirmSubmit} // rest of props... >
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⛔ Files ignored due to path filters (3)
package-lock.jsonis excluded by!**/package-lock.jsonpublic/bulk_import_monitors_sample.csvis excluded by!**/*.csvpublic/bulk_import_monitors_template.csvis excluded by!**/*.csv
📒 Files selected for processing (7)
package.json(2 hunks)src/Components/MonitorCreateHeader/index.jsx(3 hunks)src/Pages/Uptime/BulkImport/Upload.jsx(1 hunks)src/Pages/Uptime/BulkImport/index.jsx(1 hunks)src/Routes/index.jsx(2 hunks)src/Utils/NetworkService.js(1 hunks)src/Validation/validation.js(2 hunks)
🧰 Additional context used
🪛 ESLint
src/Pages/Uptime/BulkImport/Upload.jsx
[error] 7-7: 'onComplete' is missing in props validation
(react/prop-types)
🔇 Additional comments (10)
src/Routes/index.jsx (2)
17-17: Imports are properly organizedThe import for the bulk import component is correctly placed with other uptime-related imports.
81-84: Route is correctly implementedThe route is properly nested under the protected route and follows the established pattern for uptime-related routes.
src/Validation/validation.js (2)
176-176: Validation schema is implemented correctlyThe validation schema effectively reuses the existing
monitorValidationschema to validate an array of monitor objects. This promotes code reuse and maintains consistency.
353-353: Schema is properly exportedThe new validation schema is correctly added to the exports, maintaining alphabetical order of the exports.
src/Components/MonitorCreateHeader/index.jsx (3)
3-3: Theme hook import is appropriateThe useTheme hook import allows the component to access theme values for consistent spacing.
14-15: Theme usage is implemented correctlyUsing the theme hook provides access to the application's theme values, ensuring consistent spacing across the application.
23-23: Theme-based spacing improves consistencyUsing theme spacing instead of hardcoded values improves UI consistency and makes the component more responsive to theme changes.
package.json (2)
41-41: Appropriate addition of papaparse dependencyThe addition of papaparse will enable CSV parsing functionality for the bulk monitor import feature. This is a lightweight and well-maintained library that's perfect for the job.
21-23: Dependencies reordering looks goodThe reordering of these dependencies doesn't affect functionality but maintains alphabetical organization in the package.json file.
Also applies to: 38-38
src/Pages/Uptime/BulkImport/index.jsx (1)
65-83:✅ Verification successful
Verify template and sample CSV files exist
There's vomit on my sweater already worrying about whether these download links actually point to real files. Make sure the template and sample CSV files are available at the specified paths.
🏁 Script executed:
#!/bin/bash # Check if the CSV template files exist in the public directory echo "Checking for CSV template files in the public directory..." fd -t f "bulk_import_monitors_template.csv" public --exec echo "Template file exists: {}" fd -t f "bulk_import_monitors_sample.csv" public --exec echo "Sample file exists: {}" # If files don't exist in public directory, check other common locations echo "Checking other possible locations..." fd -t f "bulk_import_monitors_template.csv" fd -t f "bulk_import_monitors_sample.csv"Length of output: 673
Final Verification Complete – CSV Files are Present
After running the script, both the CSV template and sample files were confirmed to exist in the public directory:
public/bulk_import_monitors_template.csvpublic/bulk_import_monitors_sample.csvThe download links in the code correctly point to these files. No further changes are needed!
YinDongFang
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Auto Pull Request Review from LlamaPReview
1. Overview
1.1 Core Changes
- Primary purpose and scope: Implement bulk creation of monitors via CSV file upload.
- Key components modified:
MonitorCreateHeader/index.jsx,Routes/index.jsx,NetworkService.js,Validation/validation.js. - Cross-component impacts: Adds new components (
Upload.jsx,BulkImport/index.jsx) and integrates them with existing routing, network service, and validation logic. - Business value alignment: Directly addresses user need (Issue Bulk importing of uptime monitoring servers to the system #1803) to efficiently create multiple monitors, improving user experience and saving time.
1.2 Technical Architecture
- System design modifications: Introduces a new frontend module for bulk monitor creation, requiring a corresponding backend API endpoint.
- Component interaction changes: Adds a "Bulk Import" button in
MonitorCreateHeader, leading to a newBulkImportpage, which usesUploadcomponent for file processing andNetworkServicefor API interaction. - Integration points impact: Integrates with existing Redux store for user information,
NetworkServicefor API calls, andreact-router-domfor navigation. - Dependency changes and implications: Adds
papaparsefor CSV parsing and extendsjoivalidation. Downgrades some@muipackages, which needs further investigation.
2. Critical Findings
2.1 Must Fix (P0🔴)
Issue: Missing i18n support for user-facing strings.
- Impact: Violates a PR checklist requirement. Limits application accessibility to English-speaking users, reducing potential user base and creating a poor user experience for non-English speakers.
- Resolution: Implement
useTranslationhook and provide appropriate translation keys for all new text elements inMonitorCreateHeader/index.jsxandBulkImport/index.jsx.
2.2 Should Fix (P1🟡)
Issue: Generic and potentially unhelpful error messages during CSV parsing and validation.
- Impact: Makes it difficult for users to understand and correct errors in their CSV files, leading to frustration and potentially hindering adoption of the feature.
- Suggested Solution: Provide more specific error messages from
papaparse, including row numbers and error descriptions. Improve Joi validation error messages by formattingerror.detailsfor better readability.
Issue: Downgrades of MUI packages without clear justification.
- Impact: Potential instability, loss of features, or incompatibility with other dependencies.
- Suggested Solution: Review the dependency changes in
package.jsonandpackage-lock.json. Provide justification for the downgrades, or revert them if unnecessary.
2.3 Consider (P2🟢)
Area: User Feedback during processing.
- Improvement Opportunity: Adding progress indicators during file processing and bulk monitor creation would enhance user experience, especially for larger CSV files.
Area: Partial failure handling in bulk creation.
- Improvement Opportunity: If the backend supports partial failures (some monitors created, some fail), implement detailed error reporting to the user, specifying which monitors failed and why.
Area: Backend Review
- Improvement Opportunity: A thorough review of the backend
/monitors/bulkAPI is crucial, focusing on validation, performance, scalability, security, and transactional behavior.
Area: Documentation
- Improvement Opportunity: Update user documentation to include detailed instructions on using the bulk import feature, including the CSV format, required fields, and any limitations.
2.4 Summary of Action Items
- Immediate (P0🔴): Implement i18n for all user-facing strings.
- High Priority (P1🟡): Improve error handling in
Upload.jsxfor both parsing and validation. Investigate and justify or revert MUI package downgrades. - Medium Priority (P2🟢): Consider adding progress indicators. Implement detailed error reporting for partial failures (if supported by backend). Review backend implementation. Update user documentation.
3. Technical Analysis
3.1 Code Logic Analysis
📁 src/Components/MonitorCreateHeader/index.jsx - CreateMonitorHeader
- Submitted PR Code:
import { Stack, Button } from "@mui/material";
import { useNavigate } from "react-router-dom";
import { useTheme } from "@emotion/react";
import PropTypes from "prop-types";
import SkeletonLayout from "./skeleton";
const CreateMonitorHeader = ({
isAdmin,
label = "Create new",
shouldRender = true,
path,
}) => {
const navigate = useNavigate();
const theme = useTheme();
if (!isAdmin) return null;
if (!shouldRender) return <SkeletonLayout />;
return (
<Stack
direction="row"
justifyContent="end"
alignItems="center"
gap={theme.spacing(6)}
>
<Button
variant="contained"
color="accent"
onClick={() => navigate(path)}
>
{label}
</Button>
<Button
variant="contained"
color="accent"
onClick={() => {
navigate("/uptime/bulk-import");
}}
>
Bulk Import
</Button>
</Stack>
);
};
export default CreateMonitorHeader;
CreateMonitorHeader.propTypes = {
isAdmin: PropTypes.bool.isRequired,
shouldRender: PropTypes.bool,
path: PropTypes.string,
label: PropTypes.string,
};- Analysis:
- Current logic: Adds a "Bulk Import" button that navigates to the
/uptime/bulk-importroute. - Edge cases and error handling: None applicable for this specific change.
- Cross-component impact: Depends on the existence of the
/uptime/bulk-importroute. - Business logic considerations: Directly supports the bulk import feature.
- Current logic: Adds a "Bulk Import" button that navigates to the
- LlamaPReview Suggested Improvements:
import { Stack, Button } from "@mui/material";
import { useNavigate } from "react-router-dom";
import { useTranslation } from 'react-i18next'; // Import useTranslation hook
import { useTheme } from "@emotion/react";
import PropTypes from "prop-types";
import SkeletonLayout from "./skeleton";
const CreateMonitorHeader = ({
isAdmin,
label = "Create new",
shouldRender = true,
path,
}) => {
const navigate = useNavigate();
const { t } = useTranslation(); // Initialize i18n
const theme = useTheme();
if (!isAdmin) return null;
if (!shouldRender) return <SkeletonLayout />;
return (
<Stack
direction="row"
justifyContent="end"
alignItems="center"
gap={theme.spacing(6)}
>
<Button
variant="contained"
color="accent"
onClick={() => navigate(path)}
>
{label}
</Button>
<Button
variant="contained"
color="accent"
onClick={() => {
navigate("/uptime/bulk-import");
}}
>
{t('bulkImport')} {/* Use i18n key for "Bulk Import" */}
</Button>
</Stack>
);
};
export default CreateMonitorHeader;
CreateMonitorHeader.propTypes = {
isAdmin: PropTypes.bool.isRequired,
shouldRender: PropTypes.bool,
path: PropTypes.string,
label: PropTypes.string,
};- Improvement rationale:
- Technical benefits: Enables internationalization, making the application accessible to a wider audience. Centralizes text for easier translation management.
- Business value: Expands potential user base and improves user experience for non-English speakers.
- Risk assessment: Low risk, standard practice for internationalization.
📁 src/Pages/Uptime/BulkImport/Upload.jsx - Upload
- Submitted PR Code:
import { useTheme } from "@emotion/react";
import { useState, useRef, useEffect } from "react";
import { Button, Typography } from "@mui/material";
import { parse } from "papaparse";
import { bulkMonitorsValidation } from "../../../Validation/validation";
export function Upload({ onComplete }) {
const theme = useTheme();
const [file, setFile] = useState();
const [error, setError] = useState("");
const inputRef = useRef();
const handleSelectFile = () => {
inputRef.current.click();
};
const handleFileChange = (e) => {
setError("");
setFile(e.target.files[0]);
};
useEffect(() => {
if (!file) return;
parse(file, {
header: true,
skipEmptyLines: true,
transform: (value, header) => {
if (!value) {
return undefined;
}
if (header === "port" || header === "interval") {
return parseInt(value);
}
return value;
},
complete: ({ data, errors }) => {
if (errors.length > 0) {
setError("Parsing failed");
return;
}
const { error } = bulkMonitorsValidation.validate(data);
if (error) {
setError(error.details?.[0]?.message || error.message || "Validation Error");
return;
}
onComplete(data);
},
});
}, [file]);
return (
<div>
<input
ref={inputRef}
type="file"
accept=".csv"
style={{ display: "none" }}
onChange={handleFileChange}
/>
<Typography
component="h2"
mb={theme.spacing(1.5)}
sx={{ wordBreak: "break-all" }}
>
{file?.name}
</Typography>
<Typography
component="div"
mb={theme.spacing(1.5)}
color={theme.palette.error.main}
>
{error}
</Typography>
<Button
variant="contained"
color="accent"
onClick={handleSelectFile}
>
Select File
</Button>
</div>
);
}- Analysis:
- Current logic: Handles file upload, CSV parsing using
papaparse, and validation usingjoi. - Edge cases and error handling: Handles
papaparseerrors with a generic "Parsing failed" message. Displays Joi validation errors. - Cross-component impact: Used by
BulkImport/index.jsxto obtain validated monitor data. - Business logic considerations: Ensures that only valid CSV data is processed.
- Current logic: Handles file upload, CSV parsing using
- LlamaPReview Suggested Improvements:
import { useTheme } from "@emotion/react";
import { useState, useRef, useEffect } from "react";
import { Button, Typography } from "@mui/material";
import { parse } from "papaparse";
import { bulkMonitorsValidation } from "../../../Validation/validation";
export function Upload({ onComplete }) {
const theme = useTheme();
const [file, setFile] = useState();
const [error, setError] = useState("");
const inputRef = useRef();
const handleSelectFile = () => {
inputRef.current.click();
};
const handleFileChange = (e) => {
setError("");
setFile(e.target.files[0]);
};
useEffect(() => {
if (!file) return;
parse(file, {
header: true,
skipEmptyLines: true,
transform: (value, header) => {
if (!value) {
return undefined;
}
if (header === "port" || header === "interval") {
return parseInt(value);
}
return value;
},
complete: ({ data, errors }) => {
if (errors.length > 0) {
// More specific parsing error messages
const parsingErrorMessages = errors.map(e => `Row ${e.row || 'Unknown'}: ${e.message}`).join("; ");
setError(`CSV Parsing failed. Details: ${parsingErrorMessages}`);
return; // Exit early if parsing fails
}
const { error } = bulkMonitorsValidation.validate(data, { abortEarly: false }); // abortEarly: false to get all errors
if (error) {
// Improved Joi validation error messages
const validationErrorMessages = error.details.map(detail => `${detail.message} (field: ${detail.path.join('.')})`).join("; ");
setError(`Validation Error(s): ${validationErrorMessages}`);
return; // Exit early if validation fails
}
// If no errors, call onComplete with validated data
onComplete(data);
},
});
}, [file]);
return (
<div>
<input
ref={inputRef}
type="file"
accept=".csv"
style={{ display: "none" }}
onChange={handleFileChange}
/>
<Typography
component="h2"
mb={theme.spacing(1.5)}
sx={{ wordBreak: "break-all" }}
>
{file?.name}
</Typography>
<Typography
component="div"
mb={theme.spacing(1.5)}
color={theme.palette.error.main}
>
{error}
</Typography>
<Button
variant="contained"
color="accent"
onClick={handleSelectFile}
>
Select File
</Button>
</div>
);
}- Improvement rationale:
- Technical benefits: Improved debugging with specific error messages. Enhanced user experience with clear and informative error feedback.
- Business value: Reduced support requests due to clearer error messages. Faster user adoption with a smoother import process.
- Risk assessment: Low risk, improves existing error handling.
📁 src/Pages/Uptime/BulkImport/index.jsx - BulkImport
- Submitted PR Code:
// React, Redux, Router
import { useTheme } from "@emotion/react";
import { useState } from "react";
// MUI
import { Box, Stack, Typography, Button, Link } from "@mui/material";
//Components
import { networkService } from "../../../main";
import { createToast } from "../../../Utils/toastUtils";
import Breadcrumbs from "../../../Components/Breadcrumbs";
import ConfigBox from "../../../Components/ConfigBox";
import { Upload } from "./Upload";
import { useSelector } from "react-redux";
import { useNavigate } from "react-router";
const BulkImport = () => {
const theme = useTheme();
const [monitors, setMonitors] = useState([]);
const { user } = useSelector((state) => state.auth);
const navigate = useNavigate();
const crumbs = [
{ name: "uptime", path: "/uptime" },
{ name: "bulk import", path: `/uptime/bulk-import` },
];
const [isLoading, setIsLoading] = useState(false);
const handleSubmit = async () => {
setIsLoading(true);
try {
const monitorsWithUser = monitors.map((monitor) => ({
...monitor,
description: monitor.name || monitor.url,
teamId: user.teamId,
userId: user._id,
}));
await networkService.createBulkMonitors({ monitors: monitorsWithUser });
createToast({ body: "Monitors created successfully!" });
navigate("/uptime");
} catch (error) {
createToast({ body: error?.response?.data?.msg ?? error.message });
} finally {
setIsLoading(false);
}
};
return (
<Box className="bulk-import-monitor">
<Breadcrumbs list={crumbs} />
<Stack
component="form"
gap={theme.spacing(12)}
mt={theme.spacing(6)}
>
<Typography
component="h1"
variant="h1"
>
Bulk Import
</Typography>
<ConfigBox>
<Box>
<Typography component="h2">Select CSV file to upload</Typography>
<Typography component="p">
You can download our
<Link
color="info"
download
href="bulk_import_monitors_template.csv"
>
template
</Link>
or
<Link
color="info"
download
href="bulk_import_monitors_sample.csv"
>
sample
</Link>
.
</Typography>
</Box>
<Stack gap={theme.spacing(12)}>
<Stack gap={theme.spacing(6)}>
<Upload onComplete={setMonitors} />
</Stack>
</Stack>
</ConfigBox>
<Stack
direction="row"
justifyContent="flex-end"
>
<Button
variant="contained"
color="accent"
onClick={handleSubmit}
disabled={!monitors?.length}
loading={isLoading}
>
Submit
</Button>
</Stack>
</Stack>
</Box>
);
};
export default BulkImport;- Analysis:
- Current logic: Orchestrates the bulk import process, using
Upload.jsxto get parsed monitor data, andnetworkServiceto create monitors. - Edge cases and error handling: Handles API errors using
createToast. - Cross-component impact: Depends on
Upload.jsx,networkService, Redux, andreact-router-dom. - Business logic considerations: Adds user and team ID to each monitor before sending to the backend.
- Current logic: Orchestrates the bulk import process, using
- LlamaPReview Suggested Improvements:
// React, Redux, Router
import { useTheme } from "@emotion/react";
import { useState } from "react";
import { useTranslation } from 'react-i18next'; // Import useTranslation hook
// MUI
import { Box, Stack, Typography, Button, Link } from "@mui/material";
//Components
import { networkService } from "../../../main";
import { createToast } from "../../../Utils/toastUtils";
import Breadcrumbs from "../../../Components/Breadcrumbs";
import ConfigBox from "../../../Components/ConfigBox";
import { Upload } from "./Upload";
import { useSelector } from "react-redux";
import { useNavigate } from "react-router";
const BulkImport = () => {
const theme = useTheme();
const { t } = useTranslation(); // Initialize i18n
const [monitors, setMonitors] = useState([]);
const { user } = useSelector((state) => state.auth);
const navigate = useNavigate();
const crumbs = [
{ name: "uptime", path: "/uptime" },
{ name: "bulk import", path: `/uptime/bulk-import` },
];
const [isLoading, setIsLoading] = useState(false);
const handleSubmit = async () => {
setIsLoading(true);
try {
const monitorsWithUser = monitors.map((monitor) => ({
...monitor,
description: monitor.name || monitor.url,
teamId: user.teamId,
userId: user._id,
}));
await networkService.createBulkMonitors({ monitors: monitorsWithUser });
createToast({ body: "Monitors created successfully!" });
navigate("/uptime");
} catch (error) {
createToast({ body: error?.response?.data?.msg ?? error.message });
} finally {
setIsLoading(false);
}
};
return (
<Box className="bulk-import-monitor">
<Breadcrumbs list={crumbs} />
<Stack
component="form"
gap={theme.spacing(12)}
mt={theme.spacing(6)}
>
<Typography
component="h1"
variant="h1"
>
{t('bulkImportTitle')} {/* Use i18n key for "Bulk Import" title */}
</Typography>
<ConfigBox>
<Box>
<Typography component="h2">Select CSV file to upload</Typography>
<Typography component="p">
You can download our
<Link
color="info"
download
href="bulk_import_monitors_template.csv"
>
template
</Link>
or
<Link
color="info"
download
href="bulk_import_monitors_sample.csv"
>
sample
</Link>
.
</Typography>
</Box>
<Stack gap={theme.spacing(12)}>
<Stack gap={theme.spacing(6)}>
<Upload onComplete={setMonitors} />
</Stack>
</Stack>
</ConfigBox>
<Stack
direction="row"
justifyContent="flex-end"
>
<Button
variant="contained"
color="accent"
onClick={handleSubmit}
disabled={!monitors?.length}
loading={isLoading}
>
{t('submit')} {/* Use i18n key for "Submit" button */}
</Button>
</Stack>
</Stack>
</Box>
);
};
export default BulkImport;- Improvement rationale:
- Technical benefits: Enables internationalization.
- Business value: Expands potential user base and improves user experience.
- Risk assessment: Low risk, standard practice.
3.2 Key Quality Aspects
- System scalability considerations: Frontend changes are unlikely to introduce scalability issues. Backend
/monitors/bulkAPI needs careful design for handling large numbers of monitors. - Performance bottlenecks and optimizations: Client-side parsing might have limitations for extremely large files. Backend performance is critical; database interactions and potential external calls should be optimized.
- Testing strategy and coverage: The PR mentions self-review and testing but lacks details. Unit, integration, and end-to-end tests are recommended for both frontend and backend.
- Documentation needs: User documentation should be updated to explain the bulk import feature and CSV format.
4. Overall Evaluation
- Technical assessment: The PR is well-structured and implements the core functionality. The frontend code is modular and uses components effectively.
- Business impact: Adds a valuable feature that improves user efficiency and addresses a specific user need.
- Risk evaluation: Low to medium risk. Key risks are related to backend performance and scalability, and the lack of detailed error reporting for partial failures.
- Notable positive aspects and good practices: Good component separation, use of
papaparsefor efficient CSV parsing, client-side validation withjoi, and use of Redux for user information. - Implementation quality: Good overall, with room for improvement in error handling and i18n.
- Final recommendation: Request Changes. Address the P0 and P1 findings (i18n, error handling, MUI downgrade justification) before approval. The P2 recommendations should also be strongly considered.
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Actionable comments posted: 1
♻️ Duplicate comments (2)
src/Pages/Uptime/BulkImport/index.jsx (2)
95-103:⚠️ Potential issueFix loading state on Button component
Standard MUI Button doesn't support the "loading" prop. Use LoadingButton from @mui/lab instead.
- import { Box, Stack, Typography, Button, Link } from "@mui/material"; + import { Box, Stack, Typography, Link } from "@mui/material"; + import { LoadingButton } from "@mui/lab"; // In the JSX: - <Button + <LoadingButton variant="contained" color="accent" onClick={handleSubmit} disabled={!monitors?.length} loading={isLoading} + loadingPosition="start" > - Submit + Submit {monitors.length ? `(${monitors.length} monitors)` : ""} - </Button> + </LoadingButton>
60-83:⚠️ Potential issueMissing internationalization (i18n) for text strings
According to the PR description, internationalization support is pending. Add i18n for all visible strings.
+ import { useTranslation } from "react-i18next"; const BulkImport = () => { const theme = useTheme(); + const { t } = useTranslation(); // Other code... return ( // JSX... <Typography component="h1" variant="h1" > - Bulk Import + {t("bulk_import")} </Typography>
🧹 Nitpick comments (2)
src/Pages/Uptime/BulkImport/Upload.jsx (1)
41-44: Improve validation error message clarityThe current error message might be confusing for users. Consider providing more specific guidance on what's wrong with their CSV file.
- setError(error.details?.[0]?.message || error.message || "Validation Error"); + setError(`CSV validation failed: ${error.details?.[0]?.message || error.message || "Please check your file format"}`);src/Pages/Uptime/BulkImport/index.jsx (1)
32-37: Consider validating required monitor fieldsBefore submitting, you might want to validate that all required fields are present in each monitor object. Currently, you're only adding additional properties but not validating the existing ones.
const handleSubmit = async () => { setIsLoading(true); try { + // Validate all monitors have required fields + const requiredFields = ["name", "url", "interval"]; + const missingFields = monitors.some(monitor => + requiredFields.some(field => !monitor[field]) + ); + + if (missingFields) { + throw new Error("Some monitors are missing required fields"); + } const monitorsWithUser = monitors.map((monitor) => ({ ...monitor, description: monitor.name || monitor.url, teamId: user.teamId, userId: user._id, }));
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⛔ Files ignored due to path filters (3)
package-lock.jsonis excluded by!**/package-lock.jsonpublic/bulk_import_monitors_sample.csvis excluded by!**/*.csvpublic/bulk_import_monitors_template.csvis excluded by!**/*.csv
📒 Files selected for processing (7)
package.json(1 hunks)src/Components/MonitorCreateHeader/index.jsx(3 hunks)src/Pages/Uptime/BulkImport/Upload.jsx(1 hunks)src/Pages/Uptime/BulkImport/index.jsx(1 hunks)src/Routes/index.jsx(2 hunks)src/Utils/NetworkService.js(1 hunks)src/Validation/validation.js(2 hunks)
🚧 Files skipped from review as they are similar to previous changes (4)
- src/Routes/index.jsx
- src/Utils/NetworkService.js
- src/Validation/validation.js
- package.json
🧰 Additional context used
🪛 ESLint
src/Pages/Uptime/BulkImport/Upload.jsx
[error] 7-7: 'onComplete' is missing in props validation
(react/prop-types)
🔇 Additional comments (4)
src/Components/MonitorCreateHeader/index.jsx (2)
32-40: Great addition of the Bulk Import button!The new button looks neat and follows the same styling as the existing Create button. The navigation to the bulk import page is implemented correctly.
3-3: Nice use of theme for consistent spacingGood job implementing the theme for spacing. This ensures consistency across the UI and follows the project's design system.
Also applies to: 14-14, 23-23
src/Pages/Uptime/BulkImport/Upload.jsx (1)
31-34:❓ Verification inconclusive
Consider validation for more numeric fields
Currently only 'port' and 'interval' are parsed as integers. You might need to handle other numeric fields or boolean values depending on your monitor schema.
🏁 Script executed:
#!/bin/bash # Check what fields are defined in the validation schema rg -A 10 "bulkMonitorsValidation" src/Validation/validation.jsLength of output: 568
Review Focus: Revisit Numeric Parsing in BulkImport Upload
After verifying the related validation schema, it appears that the conversion logic in the Upload component currently isolates numeric conversion to the “port” and “interval” fields. The
bulkMonitorsValidationschema (and by extensionmonitorValidation) does not immediately indicate additional numeric fields requiring a similar treatment. That said, if the monitor schema is expanded in the future to include other numeric or boolean fields, you'll need to extend the parsing logic here accordingly.
- File:
src/Pages/Uptime/BulkImport/Upload.jsx(lines 31–34)- Suggestion: Verify that any new numeric or boolean fields added to the monitor schema are appropriately handled in this conversion logic.
src/Pages/Uptime/BulkImport/index.jsx (1)
67-81:✅ Verification successful
Verify the CSV template and sample file paths
Ensure that the template and sample CSV files exist at the specified paths relative to your public folder.
🏁 Script executed:
#!/bin/bash # Check if the CSV files exist in the public directory find public -name "bulk_import_monitors_template.csv" -o -name "bulk_import_monitors_sample.csv"Length of output: 174
CSV File Paths Verified:
Bothbulk_import_monitors_template.csvandbulk_import_monitors_sample.csvhave been successfully located in the public folder. The file paths referenced insrc/Pages/Uptime/BulkImport/index.jsxare correct. No further changes are needed.
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Actionable comments posted: 0
♻️ Duplicate comments (2)
src/Pages/Uptime/BulkImport/Upload.jsx (1)
8-8:⚠️ Potential issueAdd PropTypes validation for onComplete prop
'onComplete' is missing in props validation. This could lead to unexpected behavior if incorrect types are passed.
+ import PropTypes from "prop-types"; export function Upload({ onComplete }) { // Component code... } + Upload.propTypes = { + onComplete: PropTypes.func.isRequired + };🧰 Tools
🪛 ESLint
[error] 8-8: 'onComplete' is missing in props validation
(react/prop-types)
src/Pages/Uptime/BulkImport/index.jsx (1)
101-109:⚠️ Potential issueReplace Button with LoadingButton for better UX
The standard Button component doesn't handle the "loading" prop. Use LoadingButton from @mui/lab instead and show the monitor count for better user feedback.
+ import { LoadingButton } from '@mui/lab'; // other imports... // In your return JSX: - <Button + <LoadingButton variant="contained" color="accent" onClick={handleSubmit} disabled={!monitors?.length} - loading={isLoading} + loading={isLoading} + loadingPosition="start" + > + {t("submit")} {monitors?.length ? `(${monitors.length})` : ""} - > - {t("submit")} - </Button> + </LoadingButton>
🧹 Nitpick comments (6)
src/Pages/Uptime/BulkImport/Upload.jsx (3)
24-55: Consider adding error handling for file size limitsThe useEffect hook for file parsing lacks validation for file size limits, which could cause performance issues or browser crashes with extremely large CSV files.
useEffect(() => { if (!file) return; + // Check file size (e.g., limit to 5MB) + if (file.size > 5 * 1024 * 1024) { + setError(t("file_too_large", { maxSize: "5MB" })); + return; + } parse(file, { // existing code...Don't forget to add the corresponding translation string to the locale files.
38-52: Add more descriptive validation error messagesThe current validation error messages are generic. Consider providing more specific information about what fields failed validation.
const { error } = bulkMonitorsValidation.validate(data); if (error) { setError( - error.details?.[0]?.message || - error.message || - t("uptime.bulkImport.validationFailed") + t("uptime.bulkImport.validationFailed") + + `: ${error.details?.[0]?.message || error.message}` ); return; }
57-89: UI enhancement: Add drop zone for CSV filesCurrently, users can only select files via the button click. Adding a drop zone would improve user experience by allowing drag-and-drop functionality.
return ( - <div> + <div + style={{ + border: `2px dashed ${theme.palette.divider}`, + borderRadius: theme.shape.borderRadius, + padding: theme.spacing(3), + textAlign: 'center', + cursor: 'pointer' + }} + onClick={handleSelectFile} + onDragOver={(e) => { + e.preventDefault(); + e.stopPropagation(); + }} + onDrop={(e) => { + e.preventDefault(); + e.stopPropagation(); + setFile(e.dataTransfer.files[0]); + }} + > <input ref={inputRef} type="file" accept=".csv" style={{ display: "none" }} onChange={handleFileChange} /> // Rest of the component...src/Pages/Uptime/BulkImport/index.jsx (3)
34-40: Add validation before submissionThe code is missing validation before submitting to the server. Although validation happens during CSV parsing, it's a good practice to validate again before API calls.
const handleSubmit = async () => { setIsLoading(true); try { + if (!monitors || monitors.length === 0) { + createToast({ body: t("no_monitors_to_submit"), type: "error" }); + return; + } const monitorsWithUser = monitors.map((monitor) => ({ ...monitor, description: monitor.name || monitor.url, teamId: user.teamId, userId: user._id, })); await networkService.createBulkMonitors({ monitors: monitorsWithUser });
41-45: Improve error handling with more specific messagesThe current error handling just displays the error message from the response. Consider adding more specific error messages for common failure scenarios.
await networkService.createBulkMonitors({ monitors: monitorsWithUser }); createToast({ body: t("uptime.bulkImport.uploadSuccess") }); navigate("/uptime"); } catch (error) { - createToast({ body: error?.response?.data?.msg ?? error.message }); + let errorMessage = error?.response?.data?.msg ?? error.message; + // Add specific error handling for common cases + if (errorMessage.includes("duplicate")) { + errorMessage = t("uptime.bulkImport.duplicateMonitors"); + } else if (errorMessage.includes("limit exceeded")) { + errorMessage = t("uptime.bulkImport.limitExceeded"); + } + createToast({ body: errorMessage, type: "error" });
50-113: Add confirmation dialog for large importsFor a better user experience, consider adding a confirmation dialog when importing a large number of monitors.
+ import { Dialog, DialogActions, DialogContent, DialogContentText, DialogTitle } from "@mui/material"; // Add to state + const [showConfirmation, setShowConfirmation] = useState(false); // Modify handleSubmit const handleSubmit = async () => { + if (monitors.length > 10) { + setShowConfirmation(true); + return; + } setIsLoading(true); // existing code... }; + const confirmAndSubmit = () => { + setShowConfirmation(false); + setIsLoading(true); + // Copy the try/catch block from handleSubmit here + }; // Add dialog to JSX return return ( <Box className="bulk-import-monitor"> {/* existing code */} + <Dialog + open={showConfirmation} + onClose={() => setShowConfirmation(false)} + > + <DialogTitle>{t("confirmation")}</DialogTitle> + <DialogContent> + <DialogContentText> + {t("bulk_import_confirmation", { count: monitors.length })} + </DialogContentText> + </DialogContent> + <DialogActions> + <Button onClick={() => setShowConfirmation(false)}>{t("cancel")}</Button> + <Button onClick={confirmAndSubmit} autoFocus> + {t("continue")} + </Button> + </DialogActions> + </Dialog> </Box> );
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📒 Files selected for processing (4)
src/Components/MonitorCreateHeader/index.jsx(2 hunks)src/Pages/Uptime/BulkImport/Upload.jsx(1 hunks)src/Pages/Uptime/BulkImport/index.jsx(1 hunks)src/locales/en.json(1 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
- src/Components/MonitorCreateHeader/index.jsx
🧰 Additional context used
🪛 ESLint
src/Pages/Uptime/BulkImport/Upload.jsx
[error] 8-8: 'onComplete' is missing in props validation
(react/prop-types)
🔇 Additional comments (1)
src/locales/en.json (1)
146-157: Internationalization strings look good!The added internationalization strings for the bulk import feature are well-structured and comprehensive, covering all the necessary UI elements and potential error states.
| import PropTypes from "prop-types"; | ||
| import SkeletonLayout from "./skeleton"; | ||
| import { useTranslation } from "react-i18next"; | ||
|
|
||
| const CreateMonitorHeader = ({ |
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This component is used for all monitor types, not just Uptime.
If I click on bulk import on any of the other pages it takes me to uptime/bulk-import, which is not the intended behaviour I don't think
| <Link | ||
| color="info" | ||
| download | ||
| href="bulk_import_monitors_template.csv" |
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These links don't work for me, i'm prompted to download bulk_import_monitors_template.html
Describe your changes
Support bulk create monitors
Entry button
Create page
With error
Without error
Back to list page and toast message
Issue number
#1803
Please ensure all items are checked off before requesting a review. "Checked off" means you need to add an "x" character between brackets so they turn into checkmarks.
<div>Add</div>, use):