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AstrBot/dashboard/src/views/alkaid/LongTermMemory.vue
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2025-05-30 23:18:19 +08:00

582 lines
18 KiB
Vue

<template>
<div id="long-term-memory" class="flex-grow-1" style="display: flex; flex-direction: row; ">
<!-- <div id="graph-container"
style="flex-grow: 1; width: 100%; border: 1px solid #eee; border-radius: 8px; max-height: calc(100% - 40px);">
</div> -->
<div id="graph-container-nonono"
style="display: flex; justify-content: center; align-items: center; width: 100%; font-weight: 1000; font-size: 24px;">
加速开发中...
</div>
<div id="graph-control-panel"
style="min-width: 450px; border: 1px solid #eee; border-radius: 8px; padding: 16px; padding-bottom: 0px; margin-left: 16px; max-height: calc(100% - 40px);">
<div>
<!-- <span style="color: #333333;">可视化</span> -->
<h3>筛选</h3>
<div style="margin-top: 8px;">
<v-autocomplete v-model="searchUserId" density="compact" :items="userIdList" variant="outlined"
label="筛选用户 ID"></v-autocomplete>
</div>
<div style="display: flex; gap: 8px;">
<v-btn color="primary" @click="onNodeSelect" variant="tonal">
<v-icon start>mdi-magnify</v-icon>
筛选
</v-btn>
<v-btn color="secondary" @click="resetFilter" variant="tonal">
<v-icon start>mdi-filter-remove</v-icon>
重置筛选
</v-btn>
<v-btn color="primary" @click="refreshGraph" variant="tonal">
<v-icon start>mdi-refresh</v-icon>
刷新图形
</v-btn>
</div>
</div>
<!-- 新增搜索记忆功能 -->
<div class="mt-4">
<h3>搜索记忆</h3>
<v-card variant="outlined" class="mt-2 pa-3">
<div>
<v-text-field v-model="searchMemoryUserId" label="用户 ID" variant="outlined" density="compact" hide-details
class="mb-2"></v-text-field>
<v-text-field v-model="searchQuery" label="输入关键词" variant="outlined" density="compact" hide-details
@keyup.enter="searchMemory" class="mb-2"></v-text-field>
<v-btn color="info" @click="searchMemory" :loading="isSearching" variant="tonal">
<v-icon start>mdi-text-search</v-icon>
搜索
</v-btn>
</div>
<!-- 新增搜索结果展示区域 -->
<div v-if="searchResults.length > 0" class="mt-3">
<v-divider class="mb-3"></v-divider>
<div class="text-subtitle-1 mb-2">搜索结果 ({{ searchResults.length }})</div>
<v-expansion-panels variant="accordion">
<v-expansion-panel v-for="(result, index) in searchResults" :key="index">
<v-expansion-panel-title>
<div>
<span class="text-truncate d-inline-block" style="max-width: 300px;">{{ result.text.substring(0, 30)
}}...</span>
<span class="ms-2 text-caption text-grey">(相关度: {{ (result.score * 100).toFixed(1) }}%)</span>
</div>
</v-expansion-panel-title>
<v-expansion-panel-text>
<div>
<div class="mb-2 text-body-1">{{ result.text }}</div>
<div class="d-flex">
<span class="text-caption text-grey">文档ID: {{ result.doc_id }}</span>
</div>
</div>
</v-expansion-panel-text>
</v-expansion-panel>
</v-expansion-panels>
</div>
<div v-else-if="hasSearched" class="mt-3 text-center text-body-1 text-grey">
未找到相关记忆内容
</div>
</v-card>
</div>
<!-- 新增添加记忆数据的表单 -->
<div class="mt-4">
<h3>添加记忆数据</h3>
<v-card variant="outlined" class="mt-2 pa-3">
<v-form @submit.prevent="addMemoryData">
<v-textarea v-model="newMemoryText" label="输入文本内容" variant="outlined" rows="4" hide-details
class="mb-2"></v-textarea>
<v-text-field v-model="newMemoryUserId" label="用户 ID" variant="outlined" density="compact"
hide-details></v-text-field>
<v-switch v-model="needSummarize" color="primary" label="需要摘要" hide-details></v-switch>
<v-btn color="success" type="submit" :loading="isSubmitting" :disabled="!newMemoryText || !newMemoryUserId">
<v-icon start>mdi-plus</v-icon>
添加数据
</v-btn>
</v-form>
</v-card>
</div>
<div v-if="selectedNode" class="mt-4">
<h3>节点详情</h3>
<v-card variant="outlined" class="mt-2 pa-3">
<div v-if="selectedNode.id">
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">ID:</span>
<span>{{ selectedNode.id }}</span>
</div>
</div>
<div v-if="selectedNode._label">
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">类型:</span>
<span>{{ selectedNode._label }}</span>
</div>
</div>
<div v-if="selectedNode.name">
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">名称:</span>
<span>{{ selectedNode.name }}</span>
</div>
</div>
<div v-if="selectedNode.user_id">
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">用户ID:</span>
<span>{{ selectedNode.user_id }}</span>
</div>
</div>
<div v-if="selectedNode.ts">
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">时间戳:</span>
<span>{{ selectedNode.ts }}</span>
</div>
</div>
<div v-if="selectedNode.type">
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">类型:</span>
<span>{{ selectedNode.type }}</span>
</div>
</div>
</v-card>
</div>
<div v-if="graphStats" class="mt-4">
<h3>图形统计</h3>
<v-card variant="outlined" class="mt-2 pa-3">
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">节点数:</span>
<span>{{ graphStats.nodeCount }}</span>
</div>
<div class="d-flex justify-space-between">
<span class="text-subtitle-2">边数:</span>
<span>{{ graphStats.edgeCount }}</span>
</div>
</v-card>
</div>
</div>
</div>
</template>
<script>
import axios from 'axios';
import * as d3 from "d3"; // npm install d3
export default {
name: 'LongTermMemory',
data() {
return {
simulation: null,
svg: null,
zoom: null,
node_data: [],
edge_data: [],
nodes: [],
links: [],
searchUserId: null,
userIdList: [],
selectedNode: null,
graphStats: null,
nodeColors: {
'PhaseNode': '#4CAF50', // 绿色
'PassageNode': '#2196F3', // 蓝色
'FactNode': '#FF9800', // 橙色
'default': '#9C27B0' // 紫色作为默认
},
edgeColors: {
'_include_': '#607D8B',
'_related_': '#9E9E9E',
'default': '#BDBDBD'
},
isLoading: false,
// 添加新的数据属性
newMemoryText: '',
newMemoryUserId: null,
needSummarize: false,
isSubmitting: false,
// 搜索记忆相关属性
searchMemoryUserId: null,
searchQuery: '',
isSearching: false,
searchResults: [],
hasSearched: false,
}
},
mounted() {
this.initD3Graph();
this.ltmGetGraph();
this.ltmGetUserIds();
},
beforeUnmount() {
if (this.simulation) {
this.simulation.stop();
}
},
methods: {
// 添加搜索记忆方法
searchMemory() {
if (!this.searchQuery.trim()) {
this.$toast.warning('请输入搜索关键词');
return;
}
this.isSearching = true;
this.hasSearched = true;
this.searchResults = [];
// 构建查询参数
const params = {
query: this.searchQuery
};
// 如果有选择用户ID,也加入查询参数
if (this.searchMemoryUserId) {
params.user_id = this.searchMemoryUserId;
}
axios.get('/api/plug/alkaid/ltm/graph/search', { params })
.then(response => {
if (response.data.status === 'ok') {
const data = response.data.data;
// 处理返回的文档数组
this.searchResults = Object.keys(data).map(doc_id => {
return {
doc_id: doc_id,
text: data[doc_id].text || '无文本内容',
score: data[doc_id].score || 0
};
});
if (this.searchResults.length === 0) {
this.$toast.info('未找到相关记忆内容');
} else {
this.$toast.success(`找到 ${this.searchResults.length} 条相关记忆`);
}
} else {
this.$toast.error('搜索失败: ' + response.data.message);
}
})
.catch(error => {
console.error('搜索记忆数据失败:', error);
this.$toast.error('搜索失败: ' + (error.response?.data?.message || error.message));
})
.finally(() => {
this.isSearching = false;
});
},
// 添加新方法,用于提交记忆数据
addMemoryData() {
if (!this.newMemoryText || !this.newMemoryUserId) {
return;
}
this.isSubmitting = true;
// 准备提交数据
const payload = {
text: this.newMemoryText,
user_id: this.newMemoryUserId,
need_summarize: this.needSummarize
};
axios.post('/api/plug/alkaid/ltm/graph/add', payload)
.then(response => {
// 成功添加后刷新图表
this.refreshGraph();
// 重置表单
// this.newMemoryText = '';
// this.needSummarize = false;
// 显示成功消息
this.$toast.success('记忆数据添加成功!');
})
.catch(error => {
console.error('添加记忆数据失败:', error);
this.$toast.error('添加记忆数据失败: ' + (error.response?.data?.message || error.message));
})
.finally(() => {
this.isSubmitting = false;
});
},
ltmGetGraph(userId = null) {
this.isLoading = true;
const params = userId ? { user_id: userId } : {};
axios.get('/api/plug/alkaid/ltm/graph', { params })
.then(response => {
let nodesRaw = response.data.data.nodes;
let edgesRaw = response.data.data.edges;
this.node_data = nodesRaw;
this.edge_data = edgesRaw;
// 转换为D3所需的数据格式
this.nodes = nodesRaw.map(node => {
const nodeId = node[0];
const nodeData = node[1];
const nodeType = nodeData._label || 'default';
const color = this.nodeColors[nodeType] || this.nodeColors['default'];
return {
id: nodeId,
label: nodeData.name || nodeId.split('_')[0],
color: color,
originalData: nodeData
};
});
this.links = edgesRaw.map(edge => {
const sourceId = edge[0];
const targetId = edge[1];
const edgeData = edge[2];
const relationType = edgeData.relation_type || 'default';
const color = this.edgeColors[relationType] || this.edgeColors['default'];
return {
source: sourceId,
target: targetId,
color: color,
originalData: edgeData,
label: relationType
};
});
this.updateD3Graph();
this.updateGraphStats();
console.log('Graph initialized with', this.nodes.length, 'nodes and', this.links.length, 'links');
})
.catch(error => {
console.error('Error fetching graph data:', error);
})
.finally(() => {
this.isLoading = false;
});
},
ltmGetUserIds() {
axios.get('/api/plug/alkaid/ltm/user_ids')
.then(response => {
this.userIdList = response.data.data;
})
.catch(error => {
console.error('Error fetching user IDs:', error);
});
},
updateGraphStats() {
this.graphStats = {
nodeCount: this.nodes.length,
edgeCount: this.links.length
};
},
refreshGraph() {
this.ltmGetGraph(this.searchUserId);
},
onNodeSelect() {
console.log('Selected user ID:', this.searchUserId);
if (!this.searchUserId) return;
// 使用API的user_id参数筛选数据
this.ltmGetGraph(this.searchUserId);
},
resetFilter() {
this.searchUserId = null;
this.searchQuery = ''; // 重置搜索关键词
this.searchResults = []; // 清空搜索结果
this.hasSearched = false; // 重置搜索状态
this.ltmGetGraph();
},
initD3Graph() {
const container = document.getElementById("graph-container");
if (!container) return;
d3.select("#graph-container svg").remove();
const width = container.clientWidth;
const height = container.clientHeight;
const svg = d3.select("#graph-container")
.append("svg")
.attr("width", "100%")
.attr("height", "100%")
.attr("viewBox", [0, 0, width, height])
.classed("d3-graph", true);
const g = svg.append("g");
const zoom = d3.zoom()
.scaleExtent([0.1, 10])
.on("zoom", (event) => {
g.attr("transform", event.transform);
});
svg.call(zoom);
const simulation = d3.forceSimulation()
.force("link", d3.forceLink().id(d => d.id).distance(100))
.force("charge", d3.forceManyBody().strength(-300))
.force("center", d3.forceCenter(width / 2, height / 2))
.force("collision", d3.forceCollide().radius(30));
this.svg = svg;
this.g = g;
this.zoom = zoom;
this.simulation = simulation;
this.width = width;
this.height = height;
},
updateD3Graph() {
if (!this.svg || !this.simulation) return;
const g = this.g;
g.selectAll("*").remove();
g.append("defs").append("marker")
.attr("id", "arrowhead")
.attr("viewBox", "0 -5 10 10")
.attr("refX", 20)
.attr("refY", 0)
.attr("orient", "auto")
.attr("markerWidth", 6)
.attr("markerHeight", 6)
.append("path")
.attr("d", "M0,-5L10,0L0,5")
.attr("fill", "#999");
const link = g.append("g")
.selectAll("line")
.data(this.links)
.join("line")
.attr("stroke", d => d.color)
.attr("stroke-width", 1.5)
.attr("marker-end", "url(#arrowhead)");
const edgeLabels = g.append("g")
.selectAll("text")
.data(this.links)
.join("text")
.text(d => d.label)
.attr("font-size", "8px")
.attr("text-anchor", "middle")
.attr("fill", "#666")
.attr("dy", -5);
const node = g.append("g")
.selectAll("circle")
.data(this.nodes)
.join("circle")
.attr("r", 8)
.attr("fill", d => d.color)
.style("cursor", "pointer")
.call(this.dragBehavior());
const nodeLabels = g.append("g")
.selectAll("text")
.data(this.nodes)
.join("text")
.text(d => d.label)
.attr("font-size", "10px")
.attr("text-anchor", "middle")
.attr("fill", "#333")
.attr("dy", -12);
node.on("click", (event, d) => {
event.stopPropagation();
this.selectedNode = d.originalData;
});
this.svg.on("click", () => {
this.selectedNode = null;
});
this.simulation
.nodes(this.nodes)
.on("tick", () => {
link
.attr("x1", d => d.source.x)
.attr("y1", d => d.source.y)
.attr("x2", d => d.target.x)
.attr("y2", d => d.target.y);
edgeLabels
.attr("x", d => (d.source.x + d.target.x) / 2)
.attr("y", d => (d.source.y + d.target.y) / 2);
node
.attr("cx", d => d.x)
.attr("cy", d => d.y);
nodeLabels
.attr("x", d => d.x)
.attr("y", d => d.y);
});
this.simulation.force("link")
.links(this.links);
this.simulation.alpha(1).restart();
},
dragBehavior() {
return d3.drag()
.on("start", (event, d) => {
if (!event.active) this.simulation.alphaTarget(0.3).restart();
d.fx = d.x;
d.fy = d.y;
})
.on("drag", (event, d) => {
d.fx = event.x;
d.fy = event.y;
})
.on("end", (event, d) => {
if (!event.active) this.simulation.alphaTarget(0);
d.fx = null;
d.fy = null;
});
},
getRandomColor() {
const letters = '0123456789ABCDEF';
let color = '#';
for (let i = 0; i < 6; i++) {
color += letters[Math.floor(Math.random() * 16)];
}
return color;
}
}
}
</script>
<style scoped>
#long-term-memory {
height: 100%;
max-height: 100%;
overflow: hidden;
display: flex;
flex-direction: row;
}
#graph-container {
position: relative;
background-color: #f2f6f9;
overflow: hidden;
height: 100%;
flex-grow: 1;
}
#graph-control-panel {
overflow-y: auto;
/* 让控制面板可滚动而不是整个页面滚动 */
min-width: 450px;
max-width: 450px;
}
#graph-container:hover {
cursor: pointer;
}
.memory-header {
padding: 0 8px;
}
#graph-container svg {
width: 100%;
height: 100%;
}
.d3-graph {
background-color: #f2f6f9;
}
</style>