job-tracker/debug-storage.html at main · thehar/job-tracker · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Storage Debug</title>
    <style>
        body { font-family: Arial, sans-serif; margin: 20px; }
        .section { margin: 20px 0; padding: 15px; border: 1px solid #ccc; }
        .error { color: red; }
        .success { color: green; }
        pre { background: #f5f5f5; padding: 10px; overflow-x: auto; }
    </style>
</head>
<body>
    <h1>Storage Debug Tool</h1>

    <div class="section">
        <h2>localStorage Jobs</h2>
        <div id="localStorage-jobs"></div>
    </div>

    <div class="section">
        <h2>IndexedDB Jobs</h2>
        <div id="indexeddb-jobs"></div>
    </div>

    <div class="section">
        <h2>State Manager Jobs</h2>
        <div id="state-manager-jobs"></div>
    </div>

    <div class="section">
        <h2>Migration Status</h2>
        <div id="migration-status"></div>
    </div>

    <div class="section">
        <h2>Actions</h2>
        <button onclick="forceRemoveDuplicates()">Force Remove Duplicates</button>
        <button onclick="analyzeJobQuality()">Analyze Job Quality</button>
        <button onclick="cleanupLowQualityJobs()">Clean Up Low Quality Jobs</button>
        <button onclick="compareStorageSystems()">Compare Storage Systems</button>
        <button onclick="syncStorageSystems()">Sync All Storage Systems</button>
        <button onclick="hardRefresh()">Hard Refresh (Reload Scripts)</button>
        <button onclick="clearAllData()" style="background: #ff4444; color: white;">Clear All Data (Dangerous!)</button>
        <div id="duplicate-removal-result"></div>
        <div id="clear-data-result"></div>
    </div>

    <script src="js/data.js"></script>
    <script src="js/localstorage-manager.js"></script>
    <script src="js/indexeddb-manager.js"></script>
    <script src="js/state-manager.js"></script>

    <script>
        async function debugStorage() {
            // Check localStorage
            try {
                const localStorageJobs = localStorage.getItem('jobTracker_jobs');
                const jobs = localStorageJobs ? JSON.parse(localStorageJobs) : [];
                document.getElementById('localStorage-jobs').innerHTML = `
                    <p class="success">Found ${jobs.length} jobs in localStorage</p>
                    <pre>${JSON.stringify(jobs.slice(0, 5), null, 2)}${jobs.length > 5 ? '\n... and ' + (jobs.length - 5) + ' more' : ''}</pre>
                `;
            } catch (error) {
                document.getElementById('localStorage-jobs').innerHTML = `<p class="error">Error reading localStorage: ${error.message}</p>`;
            }

            // Check IndexedDB
            try {
                const indexedDBManager = new IndexedDBManager();
                await indexedDBManager.init();
                const indexedDBJobs = await indexedDBManager.getJobs();
                document.getElementById('indexeddb-jobs').innerHTML = `
                    <p class="success">Found ${indexedDBJobs.length} jobs in IndexedDB</p>
                    <pre>${JSON.stringify(indexedDBJobs.slice(0, 5), null, 2)}${indexedDBJobs.length > 5 ? '\n... and ' + (indexedDBJobs.length - 5) + ' more' : ''}</pre>
                `;
            } catch (error) {
                document.getElementById('indexeddb-jobs').innerHTML = `<p class="error">Error reading IndexedDB: ${error.message}</p>`;
            }

            // Check State Manager
            try {
                const stateManager = await initializeStateManager();
                const stateManagerJobs = stateManager.getStateSlice('jobs');
                document.getElementById('state-manager-jobs').innerHTML = `
                    <p class="success">Found ${stateManagerJobs.length} jobs in State Manager</p>
                    <pre>${JSON.stringify(stateManagerJobs.slice(0, 5), null, 2)}${stateManagerJobs.length > 5 ? '\n... and ' + (stateManagerJobs.length - 5) + ' more' : ''}</pre>
                `;
            } catch (error) {
                document.getElementById('state-manager-jobs').innerHTML = `<p class="error">Error reading State Manager: ${error.message}</p>`;
            }

            // Check Migration Status
            try {
                const indexedDBManager = new IndexedDBManager();
                await indexedDBManager.init();
                const migrationComplete = await indexedDBManager.isMigrationComplete('1.0.0');
                document.getElementById('migration-status').innerHTML = `
                    <p>Migration Complete: ${migrationComplete ? 'Yes' : 'No'}</p>
                `;
            } catch (error) {
                document.getElementById('migration-status').innerHTML = `<p class="error">Error checking migration: ${error.message}</p>`;
            }
        }

        // Direct duplicate removal function
        function removeDuplicatesDirectly(jobs) {
            console.log(`[Debug] Removing duplicates from ${jobs.length} jobs...`);

            // First, ensure all jobs have IDs
            jobs.forEach((job, index) => {
                if (!job.id) {
                    job.id = `job_${Date.now()}_${index}`;
                }
            });

            // Remove duplicates based on ID
            const seen = new Set();
            const uniqueJobs = jobs.filter(job => {
                if (seen.has(job.id)) {
                    console.log(`[Debug] Found duplicate job with ID: ${job.id}`);
                    return false;
                }
                seen.add(job.id);
                return true;
            });

            // Also check for duplicates based on company + position + date
            const contentSeen = new Set();
            const finalJobs = uniqueJobs.filter(job => {
                const key = `${job.company}_${job.position}_${job.dateApplied}`;
                if (contentSeen.has(key)) {
                    console.log(`[Debug] Found duplicate job content: ${job.company} - ${job.position}`);
                    return false;
                }
                contentSeen.add(key);
                return true;
            });

            console.log(`[Debug] Removed ${jobs.length - finalJobs.length} duplicates (${jobs.length} -> ${finalJobs.length})`);
            return finalJobs;
        }

        // Force remove duplicates function
        async function forceRemoveDuplicates() {
            try {
                const stateManager = await initializeStateManager();
                const beforeCount = stateManager.getStateSlice('jobs').length;

                console.log('[Debug] State manager methods:', Object.getOwnPropertyNames(Object.getPrototypeOf(stateManager)));
                console.log('[Debug] forceRemoveDuplicates available:', typeof stateManager.forceRemoveDuplicates);

                // Get current jobs
                const currentJobs = stateManager.getStateSlice('jobs');

                // Remove duplicates directly
                const cleanedJobs = removeDuplicatesDirectly([...currentJobs]);

                if (cleanedJobs.length !== currentJobs.length) {
                    // Update the state manager with cleaned jobs
                    await stateManager.setState({ jobs: cleanedJobs });
                    console.log(`[Debug] Updated state manager with ${cleanedJobs.length} unique jobs`);
                }

                const afterCount = stateManager.getStateSlice('jobs').length;

                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="success">Removed duplicates: ${beforeCount} -> ${afterCount} jobs</p>
                `;

                // Refresh the display
                debugStorage();
            } catch (error) {
                console.error('[Debug] Error in forceRemoveDuplicates:', error);
                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="error">Error removing duplicates: ${error.message}</p>
                `;
            }
        }

        // Hard refresh function
        function hardRefresh() {
            // Clear any cached state manager
            if (window.stateManager) {
                window.stateManager = null;
            }

            // Reload the page to get fresh scripts
            window.location.reload();
        }

        // Clear all data function
        async function clearAllData() {
            if (!confirm('Are you sure you want to clear ALL data? This cannot be undone!')) {
                return;
            }

            try {
                const stateManager = await initializeStateManager();
                await stateManager.clearAllData();

                document.getElementById('clear-data-result').innerHTML = `
                    <p class="success">All data cleared successfully</p>
                `;

                // Refresh the display
                debugStorage();
            } catch (error) {
                document.getElementById('clear-data-result').innerHTML = `
                    <p class="error">Error clearing data: ${error.message}</p>
                `;
            }
        }

        // Compare storage systems function
        async function compareStorageSystems() {
            try {
                // Get localStorage data
                const localStorageJobs = localStorage.getItem('jobTracker_jobs');
                const localJobs = localStorageJobs ? JSON.parse(localStorageJobs) : [];

                // Get IndexedDB data
                const indexedDBManager = new IndexedDBManager();
                await indexedDBManager.init();
                const indexedDBJobs = await indexedDBManager.getJobs();

                // Get State Manager data
                const stateManager = await initializeStateManager();
                const stateManagerJobs = stateManager.getStateSlice('jobs');

                console.log('[Debug] Storage Comparison:');
                console.log(`localStorage: ${localJobs.length} jobs`);
                console.log(`IndexedDB: ${indexedDBJobs.length} jobs`);
                console.log(`State Manager: ${stateManagerJobs.length} jobs`);

                // Check for differences
                if (localJobs.length !== indexedDBJobs.length) {
                    console.log('[Debug] localStorage and IndexedDB have different job counts!');

                    // Find jobs that are in localStorage but not in IndexedDB
                    const localJobIds = new Set(localJobs.map(job => job.id || `${job.company}_${job.position}_${job.dateApplied}`));
                    const indexedDBJobIds = new Set(indexedDBJobs.map(job => job.id || `${job.company}_${job.position}_${job.dateApplied}`));

                    const missingInIndexedDB = localJobs.filter(job => {
                        const jobId = job.id || `${job.company}_${job.position}_${job.dateApplied}`;
                        return !indexedDBJobIds.has(jobId);
                    });

                    console.log(`[Debug] ${missingInIndexedDB.length} jobs in localStorage but not in IndexedDB:`, missingInIndexedDB.slice(0, 5));
                }

                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="success">Storage Comparison Complete - Check console for details</p>
                `;

            } catch (error) {
                console.error('[Debug] Error comparing storage systems:', error);
                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="error">Error comparing storage: ${error.message}</p>
                `;
            }
        }

        // Analyze job quality and suggest cleanup
        async function analyzeJobQuality() {
            try {
                const stateManager = await initializeStateManager();
                const jobs = stateManager.getStateSlice('jobs');

                console.log(`[Debug] Analyzing ${jobs.length} jobs for quality...`);

                // Analyze job quality
                const analysis = {
                    total: jobs.length,
                    withCompany: jobs.filter(job => job.company && job.company.trim()).length,
                    withPosition: jobs.filter(job => job.position && job.position.trim()).length,
                    withDate: jobs.filter(job => job.dateApplied && job.dateApplied.trim()).length,
                    withStatus: jobs.filter(job => job.status && job.status.trim()).length,
                    withNotes: jobs.filter(job => job.notes && job.notes.trim()).length,
                    testJobs: jobs.filter(job =>
                        job.company && (
                            job.company.toLowerCase().includes('test') ||
                            job.company.toLowerCase().includes('sample') ||
                            job.company.toLowerCase().includes('example') ||
                            job.company.toLowerCase().includes('demo')
                        )
                    ).length,
                    emptyJobs: jobs.filter(job =>
                        (!job.company || !job.company.trim()) &&
                        (!job.position || !job.position.trim()) &&
                        (!job.dateApplied || !job.dateApplied.trim())
                    ).length,
                    recentJobs: jobs.filter(job => {
                        if (!job.dateApplied) return false;
                        const jobDate = new Date(job.dateApplied);
                        const sixMonthsAgo = new Date();
                        sixMonthsAgo.setMonth(sixMonthsAgo.getMonth() - 6);
                        return jobDate >= sixMonthsAgo;
                    }).length
                };

                console.log('[Debug] Job Quality Analysis:', analysis);

                // Suggest cleanup
                const suggestions = [];
                if (analysis.testJobs > 0) {
                    suggestions.push(`Remove ${analysis.testJobs} test/sample jobs`);
                }
                if (analysis.emptyJobs > 0) {
                    suggestions.push(`Remove ${analysis.emptyJobs} empty/incomplete jobs`);
                }
                if (analysis.total - analysis.recentJobs > 0) {
                    suggestions.push(`Consider removing ${analysis.total - analysis.recentJobs} jobs older than 6 months`);
                }

                console.log('[Debug] Cleanup suggestions:', suggestions);

                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="success">Job Quality Analysis Complete - Check console for details</p>
                    <p><strong>Suggestions:</strong></p>
                    <ul>
                        ${suggestions.map(s => `<li>${s}</li>`).join('')}
                    </ul>
                `;

            } catch (error) {
                console.error('[Debug] Error analyzing job quality:', error);
                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="error">Error analyzing jobs: ${error.message}</p>
                `;
            }
        }

        // Clean up low-quality jobs
        async function cleanupLowQualityJobs() {
            try {
                const stateManager = await initializeStateManager();
                const jobs = stateManager.getStateSlice('jobs');

                console.log(`[Debug] Cleaning up ${jobs.length} jobs...`);

                // Remove test/sample jobs
                const cleanedJobs = jobs.filter(job => {
                    // Keep jobs that have meaningful content
                    if (!job.company || !job.company.trim()) return false;
                    if (!job.position || !job.position.trim()) return false;
                    if (!job.dateApplied || !job.dateApplied.trim()) return false;

                    // Remove test/sample jobs
                    if (job.company.toLowerCase().includes('test') ||
                        job.company.toLowerCase().includes('sample') ||
                        job.company.toLowerCase().includes('example') ||
                        job.company.toLowerCase().includes('demo')) {
                        console.log(`[Debug] Removing test job: ${job.company} - ${job.position}`);
                        return false;
                    }

                    return true;
                });

                console.log(`[Debug] Cleaned up: ${jobs.length} -> ${cleanedJobs.length} jobs`);

                // Update state manager
                await stateManager.setState({ jobs: cleanedJobs });

                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="success">Cleaned up jobs: ${jobs.length} -> ${cleanedJobs.length} jobs</p>
                `;

                // Refresh the display
                debugStorage();

            } catch (error) {
                console.error('[Debug] Error cleaning up jobs:', error);
                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="error">Error cleaning up jobs: ${error.message}</p>
                `;
            }
        }

        // Sync data between storage systems
        async function syncStorageSystems() {
            try {
                const stateManager = await initializeStateManager();
                const stateManagerJobs = stateManager.getStateSlice('jobs');

                console.log(`[Debug] Syncing ${stateManagerJobs.length} jobs to all storage systems...`);

                // Update localStorage
                localStorage.setItem('jobTracker_jobs', JSON.stringify(stateManagerJobs));
                console.log('[Debug] Updated localStorage');

                // Update IndexedDB
                const indexedDBManager = new IndexedDBManager();
                await indexedDBManager.init();
                await indexedDBManager.saveJobs(stateManagerJobs);
                console.log('[Debug] Updated IndexedDB');

                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="success">Storage systems synced with ${stateManagerJobs.length} jobs</p>
                `;

                // Refresh the display
                debugStorage();

            } catch (error) {
                console.error('[Debug] Error syncing storage systems:', error);
                document.getElementById('duplicate-removal-result').innerHTML = `
                    <p class="error">Error syncing storage: ${error.message}</p>
                `;
            }
        }

        // Run debug when page loads
        document.addEventListener('DOMContentLoaded', debugStorage);
    </script>
</body>
</html>