Jānis Kacēns
968479ff51
- internal/sampling: ComputeWeight (Laplace-smoothed error rate + recency
multiplier, floor 0.15) and SelectWeighted (A-Res reservoir algorithm).
10k-run statistical test verifies weak questions appear >3x more often
than mastered, and mastered questions still appear (floor exercised).
- GET/POST /test/new: source filter with live available-count JS update,
n-questions input, weighted vs uniform mode radio.
- GET /test/{id}/q/{n}: deterministic answer shuffle per (test_id,
question_id), progress bar, mobile-friendly large tap targets.
- POST /test/{id}/q/{n}: records answer + upserts stat; advances to next
question or finishes test and redirects to results stub.
- GET /test/{id}/results: stub (Phase 7 will add full review).
- Ownership enforced: all test routes 404 for wrong user.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
87 lines
3.2 KiB
HTML
87 lines
3.2 KiB
HTML
{{define "content"}}
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<div class="mb-6">
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<h1 class="text-2xl font-bold text-gray-800 mb-1">New Test</h1>
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{{if .Error}}
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<div class="mt-3 text-sm text-red-700 bg-red-50 border border-red-200 px-4 py-3 rounded-md">
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{{.Error}}
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</div>
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{{end}}
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</div>
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{{if eq .TotalQ 0}}
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<div class="text-center py-12 text-gray-400">
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<p class="text-lg">No questions in the library yet.</p>
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<a href="/upload" class="mt-4 inline-block text-blue-600 hover:underline text-sm">Upload a document first</a>
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</div>
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{{else}}
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<form method="post" action="/test/new" class="space-y-6 max-w-sm">
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<input type="hidden" name="csrf_token" value="{{.CSRFToken}}">
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<div>
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<label for="n-input" class="block text-sm font-medium text-gray-700 mb-1">
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Number of questions
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</label>
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<div class="flex items-center gap-3">
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<input type="number" id="n-input" name="n" value="10"
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min="1" max="{{.TotalQ}}"
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class="w-24 border border-gray-300 rounded-md px-3 py-1.5 text-sm shadow-sm
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focus:outline-none focus:ring-2 focus:ring-blue-500">
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<span class="text-sm text-gray-500" id="q-avail">
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{{.TotalQ}} available
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</span>
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</div>
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</div>
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{{if .SourceStats}}
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<div>
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<label for="source-sel" class="block text-sm font-medium text-gray-700 mb-1">Source filter</label>
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<select id="source-sel" name="source"
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class="w-full border border-gray-300 rounded-md px-3 py-1.5 text-sm shadow-sm
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focus:outline-none focus:ring-2 focus:ring-blue-500 bg-white"
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onchange="(function(sel){
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var opt=sel.options[sel.selectedIndex];
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var c=parseInt(opt.dataset.count,10);
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document.getElementById('q-avail').textContent=c+' available';
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var ni=document.getElementById('n-input');
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ni.max=c;
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if(parseInt(ni.value,10)>c)ni.value=c;
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})(this)">
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<option value="" data-count="{{.TotalQ}}">All sources</option>
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{{range .SourceStats}}
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<option value="{{.Source}}" data-count="{{.Count}}">{{.Source}} ({{.Count}})</option>
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{{end}}
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</select>
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</div>
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{{end}}
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<div>
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<p class="block text-sm font-medium text-gray-700 mb-2">Sampling mode</p>
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<div class="space-y-3">
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<label class="flex items-start gap-3 cursor-pointer">
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<input type="radio" name="mode" value="weighted" checked
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class="mt-0.5 text-blue-600 focus:ring-blue-500 flex-shrink-0">
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<div>
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<p class="text-sm font-medium text-gray-800">Focus on weak spots</p>
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<p class="text-xs text-gray-500">Questions you get wrong appear more often</p>
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</div>
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</label>
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<label class="flex items-start gap-3 cursor-pointer">
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<input type="radio" name="mode" value="uniform"
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class="mt-0.5 text-blue-600 focus:ring-blue-500 flex-shrink-0">
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<div>
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<p class="text-sm font-medium text-gray-800">Mix evenly</p>
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<p class="text-xs text-gray-500">All questions have equal probability</p>
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</div>
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</label>
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</div>
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</div>
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<button type="submit"
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class="w-full bg-blue-600 hover:bg-blue-700 text-white py-2.5 px-4 rounded-md
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text-sm font-semibold shadow-sm">
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Start test
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</button>
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</form>
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{{end}}
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{{end}}
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