ai去特征增加开关

backend/internal/service/app_settings.go

@@ -51,6 +51,7 @@ type CreditSettings struct {
 // DeAISettings is the per-tier surcharge (积分) for the 去AI特征 option on the
 // 画图台 — charged on top of the model's image price when the toggle is on.
 type DeAISettings struct {
+	Enabled bool `json:"enabled"`
 	Price1K int `json:"price_1k"`
 	Price2K int `json:"price_2k"`
 	Price4K int `json:"price_4k"`
@@ -343,6 +344,10 @@ func (s *AppSettingsService) TestProxy(ctx context.Context, proxy string) (map[s
 }
 
 func (s *AppSettingsService) DeAI(ctx context.Context) (*DeAISettings, error) {
+	enabledRaw, err := s.settings.GetValue(ctx, "deai.enabled")
+	if err != nil {
+		return nil, err
+	}
 	p1Raw, err := s.settings.GetValue(ctx, "deai.price_1k")
 	if err != nil {
 		return nil, err
@@ -356,6 +361,7 @@ func (s *AppSettingsService) DeAI(ctx context.Context) (*DeAISettings, error) {
 		return nil, err
 	}
 	return &DeAISettings{
+		Enabled: parseBoolSetting(enabledRaw, false),
 		Price1K: clampNonNegative(parseIntSetting(p1Raw, 1)),
 		Price2K: clampNonNegative(parseIntSetting(p2Raw, 2)),
 		Price4K: clampNonNegative(parseIntSetting(p4Raw, 3)),
@@ -364,6 +370,7 @@ func (s *AppSettingsService) DeAI(ctx context.Context) (*DeAISettings, error) {
 
 func (s *AppSettingsService) SaveDeAI(ctx context.Context, in DeAISettings) (*DeAISettings, error) {
 	if err := s.settings.UpsertValues(ctx, map[string]string{
+		"deai.enabled":  strconv.FormatBool(in.Enabled),
 		"deai.price_1k": strconv.Itoa(clampNonNegative(in.Price1K)),
 		"deai.price_2k": strconv.Itoa(clampNonNegative(in.Price2K)),
 		"deai.price_4k": strconv.Itoa(clampNonNegative(in.Price4K)),

backend/internal/service/v1.go

@@ -418,6 +418,11 @@ func (s *V1Service) prepareImageExecution(ctx context.Context, principal *APIPri
 			return nil, err
 		}
 	}
+	// 去AI特征 is gated by a system-settings switch (default off) — drop the
+	// flag when disabled so no surcharge is charged and no processing runs.
+	if in.DeAI && !s.deaiEnabled(ctx) {
+		in.DeAI = false
+	}
 	genCtx, cancel := context.WithTimeout(ctx, 8*time.Minute)
 	defer cancel()
 
@@ -2879,6 +2884,19 @@ func guessRatio(w, h int) string {
 // firstPricedResolution returns the model's lowest priced image tier (1K/2K/4K
 // order), or "" if none is priced. Used to rescue a request whose resolution
 // the model doesn't support.
+// deaiEnabled reports whether the 去AI特征 feature is switched on in system
+// settings (default off). When off, an incoming deai flag is ignored entirely.
+func (s *V1Service) deaiEnabled(ctx context.Context) bool {
+	if s.settings == nil {
+		return false
+	}
+	raw, err := s.settings.GetValue(ctx, "deai.enabled")
+	if err != nil {
+		return false
+	}
+	return parseBoolSetting(raw, false)
+}
+
 // deaiSurcharge returns the 去AI特征 surcharge (积分) for an image resolution
 // tier, from site settings (defaults: 1K=1, 2K=2, 4K=3).
 func (s *V1Service) deaiSurcharge(ctx context.Context, resolution string) float64 {

frontend/src/views/ConfigView.vue

@@ -121,7 +121,7 @@ const credits = reactive({ checkin_enabled: true, checkin_reward: 3, invite_enab
 const credBusy = ref(false); const credSaved = ref(false)
 
 // ---- deai (去AI特征 附加价格) ----
-const deaiCfg = reactive({ price_1k: 1, price_2k: 2, price_4k: 3 })
+const deaiCfg = reactive({ enabled: false, price_1k: 1, price_2k: 2, price_4k: 3 })
 const deaiBusy = ref(false); const deaiSaved = ref(false)
 async function loadDeai() {
   const r = await api('/settings/deai')
@@ -130,6 +130,7 @@ async function loadDeai() {
 async function saveDeai() {
   deaiBusy.value = true; deaiSaved.value = false
   const r = await api('/settings/deai', jsonBody('PUT', {
+    enabled: !!deaiCfg.enabled,
     price_1k: Number(deaiCfg.price_1k) || 0,
     price_2k: Number(deaiCfg.price_2k) || 0,
     price_4k: Number(deaiCfg.price_4k) || 0,
@@ -489,14 +490,18 @@ onMounted(() => { loadSite(); loadReg(); loadSmtp(); loadCredits(); loadAnnounce
       <p class="text-xs text-slate-400 mb-4">画图台开启「去AI特征」后,按画质档位在模型价格之上额外扣除的积分。仅对图片生成生效。</p>
       <div class="space-y-3">
         <label class="row">
+          <span><span class="lbl">开启去AI特征</span><span class="hint">关闭后画图台不显示该选项,也不会加价。默认关闭。</span></span>
+          <input type="checkbox" v-model="deaiCfg.enabled" class="sw" />
+        </label>
+        <label class="row" :class="!deaiCfg.enabled && 'opacity-50'">
           <span><span class="lbl">1K 附加价格</span><span class="hint">默认 1 积分。</span></span>
           <input type="number" min="0" v-model.number="deaiCfg.price_1k" class="num" />
         </label>
-        <label class="row">
+        <label class="row" :class="!deaiCfg.enabled && 'opacity-50'">
           <span><span class="lbl">2K 附加价格</span><span class="hint">默认 2 积分。</span></span>
           <input type="number" min="0" v-model.number="deaiCfg.price_2k" class="num" />
         </label>
-        <label class="row">
+        <label class="row" :class="!deaiCfg.enabled && 'opacity-50'">
           <span><span class="lbl">4K 附加价格</span><span class="hint">默认 3 积分。</span></span>
           <input type="number" min="0" v-model.number="deaiCfg.price_4k" class="num" />
         </label>
@@ -678,7 +683,8 @@ html.dark .num, html.dark .txt, html.dark .field {
   box-shadow: 0 0 0 3px rgb(167 139 250 / 0.15);
 }
 .num:disabled, .txt:disabled, .field:disabled { opacity: 0.45; cursor: not-allowed; }
-.num { width: 6rem; padding: 0.4rem 0.55rem; font-size: 0.8rem; text-align: right; }
+.num { width: 6rem; padding: 0.4rem 0.55rem; font-size: 0.8rem; text-align: right; -moz-appearance: textfield; appearance: textfield; }
+.num::-webkit-outer-spin-button, .num::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
 .txt { width: 16rem; max-width: 60%; padding: 0.4rem 0.65rem; font-size: 0.8rem; }
 .field { width: 100%; padding: 0.55rem 0.75rem; font-size: 0.85rem; }
 

frontend/src/views/PlaygroundView.vue

@@ -139,7 +139,8 @@ function tierPrice(normalMap, agentMap, key) {
   return Number(n)
 }
 // 去AI特征 per-tier surcharge (loaded from /deai-pricing; defaults 1/2/3 分).
-const deaiPricing = ref({ price_1k: 1, price_2k: 2, price_4k: 3 })
+const deaiPricing = ref({ enabled: false, price_1k: 1, price_2k: 2, price_4k: 3 })
+const deaiEnabled = computed(() => !!deaiPricing.value.enabled)
 const deaiSurcharge = computed(() => {
   const key = { '1K': 'price_1k', '2K': 'price_2k', '4K': 'price_4k' }[resolution.value] || 'price_1k'
   return Number(deaiPricing.value[key] ?? 0)
@@ -155,7 +156,7 @@ const price = computed(() => {
   }
   const base = tierPrice(m.prices, m.prices_agent, resolution.value)
   if (base == null) return null
-  return base + (deai.value ? deaiSurcharge.value : 0)
+  return base + (deaiEnabled.value && deai.value ? deaiSurcharge.value : 0)
 })
 const priceLabel = computed(() => price.value == null ? '—' : pointsLabel(price.value))
 const canAfford = computed(() => price.value == null || credits.value >= price.value)
@@ -402,7 +403,7 @@ async function fireOne() {
     ratio: ratio.value,
     resolution: resolution.value,
     duration: mode.value === 'video' ? duration.value : '',
-    deai: mode.value === 'image' ? deai.value : false,
+    deai: mode.value === 'image' && deaiEnabled.value ? deai.value : false,
     status: 'pending',
     url: '',
     error: '',
@@ -697,7 +698,7 @@ onUnmounted(() => {
       </div>
 
       <!-- 去AI特征 (image only): opt-in post-processing with a per-tier surcharge -->
-      <div v-if="mode === 'image'" class="flex items-center justify-between">
+      <div v-if="mode === 'image' && deaiEnabled" class="flex items-center justify-between">
         <label class="text-xs font-medium text-slate-500">
           去AI特征
           <span class="text-slate-400 font-normal">(+{{ deaiSurcharge }} 积分)</span>