#!/usr/bin/env bash

set -euo pipefail

BASE_URL="${BASE_URL:-http://localhost:8080}"
ENDPOINT="${BASE_URL%/}/api/exam-sprint/outlook-reports"
RESPONSE_BODY="$(mktemp)"

cleanup() {
  rm -f "$RESPONSE_BODY"
}

trap cleanup EXIT

http_code="$({
  curl -sS \
    -o "$RESPONSE_BODY" \
    -w '%{http_code}' \
    -X POST \
    -H 'Content-Type: application/json' \
    --data-binary @- \
    "$ENDPOINT" <<'JSON'
{
  "reportMetadata": {
    "reportVersionLabel": "2026 词汇展望报告",
    "learnerName": "李同学",
    "targetExamName": "雅思 6.5",
    "sprintPeriodLabel": "2026 春季冲刺",
    "authorName": "Ability Bot"
  },
  "readinessOverview": {
    "summary": "词汇能力进入提分窗口，适合围绕考纲和高频场景做集中突破。",
    "currentStage": "当前阶段：稳态提升",
    "keyInsight": "核心观察：阅读词汇优于写作输出，仍需补齐同义替换。",
    "readinessScore": 78
  },
  "syllabusMasteryChart": {
    "totalWordCount": 4200,
    "masteredWordCount": 3192,
    "unmasteredWordCount": 1008,
    "masteryPercent": 76,
    "summaryLabel": "考纲词汇掌握概览",
    "recommendation": "先补齐教育、科技和环境主题词，再做套题复盘。"
  },
  "pastPaperVocabularyChart": {
    "totalWordCount": 800,
    "unknownWordCountBeforeSprint": 180,
    "unknownWordCountAfterSprint": 120,
    "projectedScoreGainLabel": "预计提分 5-10 分",
    "recommendation": "每次精听后补 5 组同义替换并做口头复述。"
  },
  "highFrequencyVocabularyChart": {
    "basicCorePercent": 77,
    "highScorePercent": 62,
    "highlightLabel": "Common 高频词覆盖较广，但易混词记忆不牢。"
  },
  "vocabularyFrequencyBandChart": {
    "bars": [
      {"bandLabel": "2k 高频", "currentValue": 86, "priorityLabel": "优先学习", "themeColor": "#448aff"},
      {"bandLabel": "3k 高频", "currentValue": 78, "priorityLabel": "重点突破", "themeColor": "#4caf50"},
      {"bandLabel": "学术词", "currentValue": 62, "priorityLabel": "酌情学习", "themeColor": "#ff9800"}
    ]
  },
  "frequencyPlan": {
    "cards": [
      {"cadencePerWeek": 3, "scoreGainLabel": "+12 分", "winRatePercent": 78, "recommended": true, "badgeLabel": "推荐", "emphasisIcon": "③"},
      {"cadencePerWeek": 2, "scoreGainLabel": "+8 分", "winRatePercent": 61, "recommended": false, "badgeLabel": "稳妥", "emphasisIcon": "②"}
    ],
    "recommendationTitle": "💡建议策略",
    "recommendationSummary": "7 天提分冲刺优先保证高频词正确率，再逐步覆盖中频词。",
    "phaseSuggestions": [
      {"title": "考前半个月·核心突击期", "description": "围绕高频词建立记忆闭环。"},
      {"title": "考前一周·强化巩固期", "description": "结合真题错词做循环复盘。"}
    ]
  },
  "scoreImprovementCaseStudy": {
    "headline": "教育类阅读题案例",
    "learnerName": "李同学",
    "studyPeriodLabel": "考前半个月·核心突击期",
    "memorizedWordCount": 705,
    "examHitWordCount": 237,
    "hitRatePercent": 33.6,
    "baselineScoreLabel": "70 分以下",
    "finalScore": 89,
    "scoreGain": 19
  }
}
JSON
})"

printf 'HTTP %s\n' "$http_code"
cat "$RESPONSE_BODY"

if [ "$http_code" != "202" ]; then
  exit 1
fi