优化中奖权重计算方式

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2026-03-12 17:17:00 +08:00
parent 064ce06393
commit 7e4ba86afa
25 changed files with 2344 additions and 403 deletions

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<template>
<el-dialog
v-model="visible"
title="权重配比"
width="900px"
align-center
:close-on-click-modal="false"
@close="handleClose"
>
<div class="global-tip">
配置<strong>奖励对照表dice_reward</strong>的权重一级按<strong>方向</strong>顺时针/逆时针二级按<strong>档位</strong>T1-T5各条权重 1-10000档位内按权重比抽取
</div>
<div v-loading="loading" class="dialog-body">
<!-- 一级方向二级档位放在各方向 pane 切换方向时二级能正常显示 -->
<el-tabs v-model="activeDirection" type="card" class="direction-tabs">
<el-tab-pane label="顺时针" name="0">
<el-tabs v-model="activeTier" type="card" class="tier-tabs">
<el-tab-pane v-for="t in tierKeys" :key="'cw-' + t" :label="t" :name="t">
<div v-if="getTierItems(t).length === 0" class="empty-tip">该档位暂无配置数据</div>
<template v-else>
<div class="chart-wrap" v-if="t !== 'T4' && t !== 'T5'">
<ArtBarChart
x-axis-name="点数"
:x-axis-data="getTierChartLabels(t)"
:data="getTierChartDataForCurrentDirection(t)"
height="180px"
/>
</div>
<div class="weight-sum" v-if="t !== 'T4' && t !== 'T5'">
当前档位权重合计<strong>{{ getTierSumForCurrentDirection(t) }}</strong>
各条 1-10000档位内按权重比抽取和不限制
</div>
<div class="weight-sum weight-sum-t4t5" v-else>T4T5 仅单一结果无需配置权重</div>
<el-table :data="getTierItems(t)" border size="small" class="weight-table">
<el-table-column label="点数(grid_number)" prop="grid_number" width="110" align="center" show-overflow-tooltip />
<el-table-column label="结束索引(id)" prop="id" width="90" align="center" show-overflow-tooltip />
<el-table-column label="实际中奖金额" prop="real_ev" width="90" align="center" show-overflow-tooltip />
<el-table-column label="显示文本" prop="ui_text" min-width="70" align="center" show-overflow-tooltip />
<el-table-column label="备注" prop="remark" min-width="70" align="center" show-overflow-tooltip />
<el-table-column :label="currentDirectionLabel + ' 权重(1-10000)'" min-width="200" align="center">
<template #default="{ row }">
<div class="weight-cell-vertical">
<div class="weight-slider-wrap">
<el-slider
:model-value="getItemWeightForCurrentDirection(row)"
:min="1"
:max="10000"
:step="1"
size="small"
:disabled="isWeightDisabled(row, t)"
class="weight-slider"
@update:model-value="(v: number | number[]) => setItemWeightForCurrentDirection(t, row, Array.isArray(v) ? (v[0] ?? 1) : (v ?? 1))"
/>
</div>
<div class="weight-input-wrap">
<el-button
type="primary"
link
:disabled="isWeightDisabled(row, t) || getItemWeightForCurrentDirection(row) <= 1"
@click="setItemWeightForCurrentDirection(t, row, Math.max(1, getItemWeightForCurrentDirection(row) - 1))"
></el-button>
<el-input-number
:model-value="getItemWeightForCurrentDirection(row)"
:min="1"
:max="10000"
:step="1"
:disabled="isWeightDisabled(row, t)"
controls-position="right"
size="small"
class="weight-input"
@update:model-value="(v: number | string | undefined) => setItemWeightForCurrentDirection(t, row, typeof v === 'number' && !Number.isNaN(v) ? v : Number(v) || 1)"
/>
<el-button
type="primary"
link
:disabled="isWeightDisabled(row, t) || getItemWeightForCurrentDirection(row) >= 10000"
@click="setItemWeightForCurrentDirection(t, row, Math.min(10000, getItemWeightForCurrentDirection(row) + 1))"
></el-button>
</div>
</div>
</template>
</el-table-column>
</el-table>
</template>
</el-tab-pane>
</el-tabs>
</el-tab-pane>
<el-tab-pane label="逆时针 (direction=1)" name="1">
<el-tabs v-model="activeTier" type="card" class="tier-tabs">
<el-tab-pane v-for="t in tierKeys" :key="'ccw-' + t" :label="t" :name="t">
<div v-if="getTierItems(t).length === 0" class="empty-tip">该档位暂无配置数据</div>
<template v-else>
<div class="chart-wrap" v-if="t !== 'T4' && t !== 'T5'">
<ArtBarChart
x-axis-name="点数"
:x-axis-data="getTierChartLabels(t)"
:data="getTierChartDataForCurrentDirection(t)"
height="180px"
/>
</div>
<div class="weight-sum" v-if="t !== 'T4' && t !== 'T5'">
当前档位权重合计:<strong>{{ getTierSumForCurrentDirection(t) }}</strong>
(各条 1-10000档位内按权重比抽取和不限制
</div>
<div class="weight-sum weight-sum-t4t5" v-else>T4、T5 仅单一结果,无需配置权重。</div>
<el-table :data="getTierItems(t)" border size="small" class="weight-table">
<el-table-column label="点数(grid_number)" prop="grid_number" width="110" align="center" show-overflow-tooltip />
<el-table-column label="结束索引(id)" prop="id" width="90" align="center" show-overflow-tooltip />
<el-table-column label="实际中奖金额" prop="real_ev" width="90" align="center" show-overflow-tooltip />
<el-table-column label="显示文本" prop="ui_text" min-width="70" align="center" show-overflow-tooltip />
<el-table-column label="备注" prop="remark" min-width="70" align="center" show-overflow-tooltip />
<el-table-column :label="currentDirectionLabel + ' 权重(1-10000)'" min-width="200" align="center">
<template #default="{ row }">
<div class="weight-cell-vertical">
<div class="weight-slider-wrap">
<el-slider
:model-value="getItemWeightForCurrentDirection(row)"
:min="1"
:max="10000"
:step="1"
size="small"
:disabled="isWeightDisabled(row, t)"
class="weight-slider"
@update:model-value="(v: number | number[]) => setItemWeightForCurrentDirection(t, row, Array.isArray(v) ? (v[0] ?? 1) : (v ?? 1))"
/>
</div>
<div class="weight-input-wrap">
<el-button
type="primary"
link
:disabled="isWeightDisabled(row, t) || getItemWeightForCurrentDirection(row) <= 1"
@click="setItemWeightForCurrentDirection(t, row, Math.max(1, getItemWeightForCurrentDirection(row) - 1))"
></el-button>
<el-input-number
:model-value="getItemWeightForCurrentDirection(row)"
:min="1"
:max="10000"
:step="1"
:disabled="isWeightDisabled(row, t)"
controls-position="right"
size="small"
class="weight-input"
@update:model-value="(v: number | string | undefined) => setItemWeightForCurrentDirection(t, row, typeof v === 'number' && !Number.isNaN(v) ? v : Number(v) || 1)"
/>
<el-button
type="primary"
link
:disabled="isWeightDisabled(row, t) || getItemWeightForCurrentDirection(row) >= 10000"
@click="setItemWeightForCurrentDirection(t, row, Math.min(10000, getItemWeightForCurrentDirection(row) + 1))"
></el-button>
</div>
</div>
</template>
</el-table-column>
</el-table>
</template>
</el-tab-pane>
</el-tabs>
</el-tab-pane>
</el-tabs>
</div>
<template #footer>
<el-button @click="handleClose">取消</el-button>
<el-button type="primary" :loading="submitting" @click="handleSubmit">提交</el-button>
</template>
</el-dialog>
</template>
<script setup lang="ts">
import api from '../../../api/reward/index'
import ArtBarChart from '@/components/core/charts/art-bar-chart/index.vue'
import { ElMessage } from 'element-plus'
const TIER_KEYS = ['T1', 'T2', 'T3', 'T4', 'T5'] as const
type DirectionKey = 'clockwise' | 'counterclockwise'
/** 当前方向下的行reward_id=DiceReward 主键(用于提交更新)id=end_index 展示用weight 为当前方向权重 */
interface WeightRow {
reward_id?: number
id?: number
grid_number?: number
real_ev?: number
ui_text?: string
remark?: string
weight: number
}
/** 按档位、方向分组tier -> { '0': 顺时针行列表, '1': 逆时针行列表 } */
type GroupedByTierDirection = Record<string, { '0': WeightRow[]; '1': WeightRow[] }>
interface Props {
modelValue: boolean
}
interface Emits {
(e: 'update:modelValue', value: boolean): void
(e: 'success'): void
}
const props = withDefaults(defineProps<Props>(), {
modelValue: false
})
const emit = defineEmits<Emits>()
const visible = computed({
get: () => props.modelValue,
set: (v) => emit('update:modelValue', v)
})
const activeDirection = ref<'0' | '1'>('0')
const activeTier = ref('T1')
const submitting = ref(false)
const loading = ref(false)
const grouped = ref<GroupedByTierDirection>({
T1: { '0': [], '1': [] },
T2: { '0': [], '1': [] },
T3: { '0': [], '1': [] },
T4: { '0': [], '1': [] },
T5: { '0': [], '1': [] }
})
const currentDirectionLabel = computed(() =>
activeDirection.value === '0' ? '顺时针' : '逆时针'
)
const tierKeys = TIER_KEYS
function getTierItems(tier: string): WeightRow[] {
const dir = activeDirection.value
const tierData = grouped.value[tier]
if (!tierData || !tierData[dir]) return []
return tierData[dir]
}
function getTierChartLabels(tier: string): string[] {
return getTierItems(tier).map((r) => String(r.grid_number ?? ''))
}
function getTierChartDataForCurrentDirection(tier: string): number[] {
return getTierItems(tier).map((r) => toWeightPrecision(r.weight ?? 1))
}
function getTierSumForCurrentDirection(tier: string): number {
return getTierItems(tier).reduce((s, r) => s + toWeightPrecision(r.weight ?? 1), 0)
}
function getItemWeightForCurrentDirection(row: WeightRow): number {
const w = row.weight
const num = typeof w === 'number' && !Number.isNaN(w) ? w : Number(w)
if (Number.isNaN(num)) return 1
return toWeightPrecision(num)
}
function toWeightPrecision(value: number): number {
return Math.max(1, Math.min(10000, Math.floor(value)))
}
function setItemWeightForCurrentDirection(tier: string, row: WeightRow, value: number) {
const v = toWeightPrecision(value)
const dir = activeDirection.value
const tierData = grouped.value[tier]
if (!tierData || !tierData[dir]) return
const list = tierData[dir]
const rid = row.reward_id != null ? row.reward_id : undefined
list.forEach((r) => {
if (r === row || (rid != null && r.reward_id != null && r.reward_id === rid)) r.weight = v
})
grouped.value[tier][dir] = [...list]
}
function isWeightDisabled(row: WeightRow, tier: string): boolean {
if (tier === 'T4' || tier === 'T5') return true
return false
}
function normalizeWeightValue(v: unknown): number {
const num = typeof v === 'number' && !Number.isNaN(v) ? v : Number(v)
if (Number.isNaN(num)) return 1
return Math.max(1, Math.min(10000, Math.floor(num)))
}
/** 兼容后端返回 tier -> { 0: [], 1: [] },每行含 reward_id, id(end_index), grid_number, ui_text, real_ev, remark, weight */
function parsePayload(res: any): GroupedByTierDirection {
const empty: GroupedByTierDirection = {
T1: { '0': [], '1': [] },
T2: { '0': [], '1': [] },
T3: { '0': [], '1': [] },
T4: { '0': [], '1': [] },
T5: { '0': [], '1': [] }
}
if (!res || typeof res !== 'object') return empty
const raw = res?.data ?? res
if (!raw || typeof raw !== 'object') return empty
const out = { ...empty }
for (const t of TIER_KEYS) {
const tierData = raw[t]
if (!tierData || typeof tierData !== 'object') continue
out[t] = {
'0': Array.isArray(tierData[0])
? tierData[0].map((r: any) => ({
...r,
reward_id: r.reward_id != null ? Number(r.reward_id) : undefined,
weight: normalizeWeightValue(r.weight)
}))
: [],
'1': Array.isArray(tierData[1])
? tierData[1].map((r: any) => ({
...r,
reward_id: r.reward_id != null ? Number(r.reward_id) : undefined,
weight: normalizeWeightValue(r.weight)
}))
: []
}
}
return out
}
function loadData() {
loading.value = true
api
.weightRatioListWithDirection()
.then((res: any) => {
grouped.value = parsePayload(res)
})
.catch(() => {
ElMessage.error('获取权重数据失败')
})
.finally(() => {
loading.value = false
})
}
/** 按 DiceReward 主键 id 收集:每条记录一条 { id, weight },直接用于后端按 id 更新 */
function collectItems(): Array<{ id: number; weight: number }> {
const items: Array<{ id: number; weight: number }> = []
for (const t of TIER_KEYS) {
const tierData = grouped.value[t]
if (!tierData) continue
for (const dir of ['0', '1'] as const) {
const list = tierData[dir] ?? []
for (const row of list) {
const rid = row.reward_id != null ? Number(row.reward_id) : 0
if (rid <= 0) continue
const w = isWeightDisabled(row, t) ? 10000 : toWeightPrecision(row.weight ?? 1)
items.push({ id: rid, weight: w })
}
}
}
return items
}
function handleSubmit() {
const items = collectItems()
if (items.length === 0) {
ElMessage.info('没有可提交的配置')
return
}
submitting.value = true
api
.batchUpdateWeights(items)
.then(() => {
ElMessage.success('保存成功')
emit('success')
handleClose()
})
.catch((e: { message?: string }) => {
ElMessage.error(e?.message ?? '保存失败')
})
.finally(() => {
submitting.value = false
})
}
function handleClose() {
visible.value = false
}
watch(
() => props.modelValue,
(open) => {
if (open) {
loadData()
activeDirection.value = '0'
activeTier.value = 'T1'
}
}
)
</script>
<style lang="scss" scoped>
.direction-tabs {
margin-bottom: 8px;
}
.tier-tabs {
margin-top: 8px;
}
.chart-wrap {
margin-bottom: 12px;
}
.weight-sum {
margin-bottom: 12px;
font-size: 13px;
}
.weight-sum-t4t5 {
color: var(--el-text-color-secondary);
}
.global-tip {
margin-bottom: 12px;
padding: 10px 12px;
font-size: 13px;
color: var(--el-text-color-regular);
background: var(--el-fill-color-light);
border-radius: 6px;
line-height: 1.5;
}
.weight-table {
margin-top: 8px;
}
.weight-cell-vertical {
display: flex;
flex-direction: column;
gap: 8px;
align-items: center;
}
.weight-slider-wrap {
width: 100%;
min-width: 80px;
padding: 0 8px;
.weight-slider {
width: 100%;
}
}
.weight-input-wrap {
display: flex;
align-items: center;
gap: 6px;
}
.empty-tip {
padding: 24px;
text-align: center;
color: var(--el-text-color-secondary);
}
.dialog-body {
min-height: 320px;
}
</style>