加入指令数据统计，指令看板内容

plugins/stats_dashboard/templates/errors.html

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+{% extends "base.html" %}
+
+{% block title %}错误日志 - 机器人统计看板{% endblock %}
+
+{% block content %}
+<!-- 错误日志 -->
+<div>
+    <el-row :gutter="20">
+        <el-col :span="24">
+            <el-card shadow="hover">
+                <div slot="header">
+                    <span>错误日志</span>
+                </div>
+                <el-table :data="errorLogs" style="width: 100%" border>
+                    <el-table-column prop="plugin_name" label="插件名称"></el-table-column>
+                    <el-table-column prop="command" label="命令"></el-table-column>
+                    <el-table-column prop="error_message" label="错误信息" :show-overflow-tooltip="true"></el-table-column>
+                    <el-table-column prop="created_at" label="时间"></el-table-column>
+                    <el-table-column label="操作">
+                        <template slot-scope="scope">
+                            <el-button size="mini" type="primary" @click="viewErrorDetail(scope.row)">查看详情</el-button>
+                        </template>
+                    </el-table-column>
+                </el-table>
+                <div class="pagination-container" style="margin-top: 20px; text-align: right;">
+                    <el-pagination
+                        @size-change="handleSizeChange"
+                        @current-change="handleCurrentChange"
+                        :current-page="currentPage"
+                        :page-sizes="[10, 20, 50, 100]"
+                        :page-size="pageSize"
+                        layout="total, sizes, prev, pager, next, jumper"
+                        :total="totalErrors">
+                    </el-pagination>
+                </div>
+            </el-card>
+        </el-col>
+    </el-row>
+    
+    <!-- 错误详情对话框 -->
+    <el-dialog title="错误详情" :visible.sync="errorDetailVisible" width="70%">
+        <el-descriptions :column="1" border>
+            <el-descriptions-item label="插件名称">{{ errorDetail.plugin_name }}</el-descriptions-item>
+            <el-descriptions-item label="命令">{{ errorDetail.command }}</el-descriptions-item>
+            <el-descriptions-item label="用户ID">{{ errorDetail.user_id }}</el-descriptions-item>
+            <el-descriptions-item label="群组ID">{{ errorDetail.group_id || '私聊' }}</el-descriptions-item>
+            <el-descriptions-item label="错误信息">{{ errorDetail.error_message }}</el-descriptions-item>
+            <el-descriptions-item label="时间">{{ errorDetail.created_at }}</el-descriptions-item>
+            <el-descriptions-item label="堆栈跟踪">
+                <pre style="white-space: pre-wrap; word-wrap: break-word; max-height: 300px; overflow-y: auto;">{{ errorDetail.stack_trace }}</pre>
+            </el-descriptions-item>
+        </el-descriptions>
+    </el-dialog>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+    new Vue({
+        el: '#app',
+        mixins: [baseApp],
+        data() {
+            return {
+                errorLogs: [],
+                errorDetail: {},
+                errorDetailVisible: false,
+                currentPage: 1,
+                pageSize: 20,
+                totalErrors: 0
+            }
+        },
+        mounted() {
+            this.currentView = '5';
+            this.loadData();
+        },
+        methods: {
+            loadData() {
+                const days = parseInt(this.timeRange);
+                this.loadErrorLogs(days);
+            },
+            loadErrorLogs(days) {
+                axios.get(`/api/error_logs?days=${days}&limit=${this.pageSize}&offset=${(this.currentPage - 1) * this.pageSize}`)
+                    .then(response => {
+                        if (response.data.success) {
+                            this.errorLogs = response.data.data.logs || [];
+                            this.totalErrors = response.data.data.total || 0;
+                        }
+                    })
+                    .catch(error => {
+                        console.error('加载错误日志出错:', error);
+                        this.$message.error('加载错误日志出错');
+                    });
+            },
+            viewErrorDetail(error) {
+                // 如果已有错误ID，直接加载详情
+                if (error.id) {
+                    this.loadErrorDetail(error.id);
+                } else {
+                    // 否则直接显示当前行的数据
+                    this.errorDetail = error;
+                    this.errorDetailVisible = true;
+                }
+            },
+            loadErrorDetail(errorId) {
+                axios.get(`/api/error_detail/${errorId}`)
+                    .then(response => {
+                        if (response.data.success) {
+                            this.errorDetail = response.data.data || {};
+                            this.errorDetailVisible = true;
+                        }
+                    })
+                    .catch(error => {
+                        console.error('加载错误详情出错:', error);
+                        this.$message.error('加载错误详情出错');
+                    });
+            },
+            handleSizeChange(size) {
+                this.pageSize = size;
+                this.currentPage = 1; // 重置到第一页
+                this.loadData();
+            },
+            handleCurrentChange(page) {
+                this.currentPage = page;
+                this.loadData();
+            }
+        }
+    });
+</script>
+{% endblock %}