feat(history): 新增历史开奖数据分析功能
- 添加History控制器和模型实现开奖数据统计分析 - 实现遗漏号码、走势图、冷热号码等基础分析功能 - 添加波色分析、生肖分析、奇偶分析等专项统计 - 集成尾号转移矩阵和首号转移矩阵概率分析 - 在后台仪表板展示综合统计数据表格
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@@ -22,7 +22,7 @@ class History extends Backend
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* 无需额外权限检查的方法（但仍在 admin 模块内，需要 admin 登录）
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* @var array
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*/
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protected $noNeedRight = ['missingNum', 'trendData', 'hotColdNumbers', 'colorWaveAnalysis', 'zodiacAnalysis', 'oddEvenAnalysis', 'bigSmallAnalysis', 'specialTrend', 'consecutiveNumbers', 'tailNumbers', 'dashboard', 'specialHeatmap', 'specialHotColdAction', 'zoneTransition', 'colorWaveTransition', 'zoneToColorTransition', 'zodiacTransition'];
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protected $noNeedRight = ['missingNum', 'trendData', 'hotColdNumbers', 'colorWaveAnalysis', 'zodiacAnalysis', 'oddEvenAnalysis', 'bigSmallAnalysis', 'specialTrend', 'consecutiveNumbers', 'tailNumbers', 'dashboard', 'specialHeatmap', 'specialHotColdAction', 'zoneTransition', 'colorWaveTransition', 'zoneToColorTransition', 'zodiacTransition', 'tailNumberTransition', 'headNumberTransition'];
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public function _initialize()
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{
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@@ -358,5 +358,35 @@ class History extends Backend
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}
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}
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/**
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* 尾号转移概率统计
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*/
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public function tailNumberTransition()
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{
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if ($this->request->isAjax()) {
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$periods = $this->request->get('periods', 100, 'intval');
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if ($periods < 10 || $periods > 500) {
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$this->error('期数范围必须在 10-500 之间');
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}
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$result = $this->model->getTailNumberTransition($periods);
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$this->success('查询成功', null, $result);
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}
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}
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/**
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* 首号转移概率统计
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*/
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public function headNumberTransition()
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{
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if ($this->request->isAjax()) {
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$periods = $this->request->get('periods', 100, 'intval');
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if ($periods < 10 || $periods > 500) {
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$this->error('期数范围必须在 10-500 之间');
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}
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$result = $this->model->getHeadNumberTransition($periods);
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$this->success('查询成功', null, $result);
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}
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}
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}
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@@ -468,7 +468,9 @@ class History extends Model
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'zonetransition' => $this->getZoneTransition($periods),
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'colorwavetransition' => $this->getColorWaveTransition($periods),
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'zonetocolortransition' => $this->getZoneToZoneColor($periods),
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'zodiactransition' => $this->getZodiacTransition($periods)
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'zodiactransition' => $this->getZodiacTransition($periods),
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'tailnumbertransition' => $this->getTailNumberTransition($periods),
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'headnumbertransition' => $this->getHeadNumberTransition($periods)
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];
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}
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@@ -861,6 +863,127 @@ class History extends Model
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];
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}
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/**
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* 尾号转移概率统计
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* 统计特码从一个尾号转移到另一个尾号的概率（尾号0-9）
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* @param int $periods 查询最近多少期
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* @return array {tails: [], matrix: [], probabilities: [], row_totals: [], total_transitions: int}
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*/
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public function getTailNumberTransition($periods = 100)
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{
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$history = $this
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->field('expect,num7,openTime')
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->order('openTime', 'desc')
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->limit($periods)
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->select();
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if (empty($history) || count($history) < 2) {
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return ['tails' => ['尾0','尾1','尾2','尾3','尾4','尾5','尾6','尾7','尾8','尾9'], 'matrix' => [], 'probabilities' => [], 'row_totals' => [], 'total_transitions' => 0];
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}
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$history = array_reverse($history);
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$tailLabels = ['尾0', '尾1', '尾2', '尾3', '尾4', '尾5', '尾6', '尾7', '尾8', '尾9'];
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$numTails = 10;
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$matrix = array_fill(0, $numTails, array_fill(0, $numTails, 0));
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$rowTotals = array_fill(0, $numTails, 0);
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$getTail = function ($num) {
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return $num % 10;
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};
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$totalTransitions = 0;
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for ($i = 0; $i < count($history) - 1; $i++) {
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$currentNum = (int)$history[$i]['num7'];
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$nextNum = (int)$history[$i + 1]['num7'];
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if ($currentNum < 1 || $currentNum > 49 || $nextNum < 1 || $nextNum > 49) continue;
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$from = $getTail($currentNum);
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$to = $getTail($nextNum);
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$matrix[$from][$to]++;
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$rowTotals[$from]++;
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$totalTransitions++;
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}
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$probabilities = array_fill(0, $numTails, array_fill(0, $numTails, 0));
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for ($i = 0; $i < $numTails; $i++) {
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if ($rowTotals[$i] > 0) {
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for ($j = 0; $j < $numTails; $j++) {
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$probabilities[$i][$j] = round($matrix[$i][$j] / $rowTotals[$i] * 100, 1);
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}
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}
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}
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return [
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'tails' => $tailLabels,
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'matrix' => $matrix,
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'probabilities' => $probabilities,
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'row_totals' => $rowTotals,
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'total_transitions' => $totalTransitions
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];
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}
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/**
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* 首号转移概率统计
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* 统计特码从一个首号转移到另一个首号的概率（首号0-4）
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* 首号定义：1-9首号=0，10-19首号=1，20-29首号=2，30-39首号=3，40-49首号=4
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* @param int $periods 查询最近多少期
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* @return array {heads: [], matrix: [], probabilities: [], row_totals: [], total_transitions: int}
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*/
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public function getHeadNumberTransition($periods = 100)
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{
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$history = $this
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->field('expect,num7,openTime')
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->order('openTime', 'desc')
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->limit($periods)
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->select();
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if (empty($history) || count($history) < 2) {
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return ['heads' => ['首号0','首号1','首号2','首号3','首号4'], 'matrix' => [], 'probabilities' => [], 'row_totals' => [], 'total_transitions' => 0];
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}
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$history = array_reverse($history);
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$headLabels = ['首号0', '首号1', '首号2', '首号3', '首号4'];
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$numHeads = 5;
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$matrix = array_fill(0, $numHeads, array_fill(0, $numHeads, 0));
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$rowTotals = array_fill(0, $numHeads, 0);
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$getHead = function ($num) {
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return intval(floor($num / 10));
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};
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$totalTransitions = 0;
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for ($i = 0; $i < count($history) - 1; $i++) {
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$currentNum = (int)$history[$i]['num7'];
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$nextNum = (int)$history[$i + 1]['num7'];
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if ($currentNum < 1 || $currentNum > 49 || $nextNum < 1 || $nextNum > 49) continue;
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$from = $getHead($currentNum);
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$to = $getHead($nextNum);
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$matrix[$from][$to]++;
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$rowTotals[$from]++;
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$totalTransitions++;
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}
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$probabilities = array_fill(0, $numHeads, array_fill(0, $numHeads, 0));
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for ($i = 0; $i < $numHeads; $i++) {
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if ($rowTotals[$i] > 0) {
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for ($j = 0; $j < $numHeads; $j++) {
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$probabilities[$i][$j] = round($matrix[$i][$j] / $rowTotals[$i] * 100, 1);
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}
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}
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}
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return [
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'heads' => $headLabels,
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'matrix' => $matrix,
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'probabilities' => $probabilities,
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'row_totals' => $rowTotals,
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'total_transitions' => $totalTransitions
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];
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}
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/**
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* 区域→区域转移矩阵，单元格内显示波色概率
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* 统计上一期特码所在区域后，下一期特码在各区域的分布，以及每个区域内的波色占比
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@@ -4,6 +4,7 @@ namespace app\timetask\controller;
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use app\common\controller\Api;
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use think\Db;
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use think\exception\HttpResponseException;
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class Index extends Api
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{
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@@ -38,12 +39,19 @@ class Index extends Api
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}
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}
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$this->success('获取成功');
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} catch (\Exception $e) {
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$this->error($e->getMessage());
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} catch (HttpResponseException $e) {
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// 这是框架正常的响应异常，直接抛出让它继续执行
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throw $e;
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} catch (\Throwable $e) {
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// 捕获其他异常和错误
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$errorMsg = $e->getMessage() ?: get_class($e);
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$file = $e->getFile();
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$line = $e->getLine();
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\think\Log::write("get_history 异常: {$errorMsg} at {$file}:{$line}", 'error');
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$this->error('异常：' . $errorMsg . ' [' . $file . ':' . $line . ']');
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}
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} else {
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$this->error('获取失败');
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}
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@@ -176,6 +176,52 @@ define(['jquery'], function ($) {
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}
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html += '</tbody></table>';
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}
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// 尾号转移矩阵
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var tnt = data.tailnumbertransition;
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if (tnt && tnt.matrix && tnt.matrix.length > 0) {
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html += '<div style="margin-top:20px;font-size:12px;color:#999;margin-bottom:8px;">尾号转移（共 ' + tnt.total_transitions + ' 次）</div>';
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html += '<table class="table table-bordered table-condensed text-center" style="max-width:600px;margin:0 auto;"><thead><tr><th style="width:50px;">特码</th>';
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for (var z = 0; z < tnt.tails.length; z++) {
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html += '<th>' + tnt.tails[z] + '</th>';
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}
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html += '</tr></thead><tbody>';
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for (var r = 0; r < tnt.tails.length; r++) {
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html += '<tr><td style="font-weight:bold;">' + tnt.tails[r] + '</td>';
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for (var c = 0; c < tnt.tails.length; c++) {
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var pct = tnt.probabilities[r][c];
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var cnt = tnt.matrix[r][c];
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var bg = pct > 20 ? '#e74c3c' : pct > 15 ? '#f39c12' : pct > 10 ? '#3498db' : pct > 0 ? '#95a5a6' : '#f5f5f5';
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var txt = pct > 10 ? '#fff' : '#333';
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html += '<td style="background-color:' + bg + ';color:' + txt + ';">' + cnt + '次<br>' + pct + '%</td>';
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}
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html += '</tr>';
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}
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html += '</tbody></table>';
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}
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// 首号转移矩阵
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var hnt = data.headnumbertransition;
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if (hnt && hnt.matrix && hnt.matrix.length > 0) {
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html += '<div style="margin-top:20px;font-size:12px;color:#999;margin-bottom:8px;">首号转移（共 ' + hnt.total_transitions + ' 次）</div>';
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html += '<table class="table table-bordered table-condensed text-center" style="max-width:400px;margin:0 auto;"><thead><tr><th style="width:60px;">特码</th>';
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for (var z = 0; z < hnt.heads.length; z++) {
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html += '<th>' + hnt.heads[z] + '</th>';
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}
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html += '</tr></thead><tbody>';
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for (var r = 0; r < hnt.heads.length; r++) {
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html += '<tr><td style="font-weight:bold;">' + hnt.heads[r] + '</td>';
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for (var c = 0; c < hnt.heads.length; c++) {
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var pct = hnt.probabilities[r][c];
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var cnt = hnt.matrix[r][c];
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var bg = pct > 30 ? '#e74c3c' : pct > 20 ? '#f39c12' : pct > 10 ? '#3498db' : pct > 0 ? '#95a5a6' : '#f5f5f5';
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var txt = pct > 10 ? '#fff' : '#333';
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html += '<td style="background-color:' + bg + ';color:' + txt + ';">' + cnt + '次<br>' + pct + '%</td>';
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}
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html += '</tr>';
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}
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html += '</tbody></table>';
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}
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html += '</div>';
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}
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