Normalize MoneyPrinter Comfy workflow templates

src/routes/money_printer.rs

@@ -493,11 +493,197 @@ fn comfy_mapping_from_body(body: &Value) -> Value {
         .unwrap_or_else(default_comfy_mapping)
 }
 
+fn mapping_has_node(mapping: &Value, keys: &[&str]) -> bool {
+    mapping_node_id(mapping, keys).is_some_and(|value| !value.trim().is_empty())
+}
+
+fn graph_node_type(node: &Value) -> String {
+    node.get("type")
+        .or_else(|| node.get("class_type"))
+        .and_then(Value::as_str)
+        .unwrap_or_default()
+        .to_string()
+}
+
+fn graph_node_params(node: &Value) -> serde_json::Map<String, Value> {
+    node.get("params")
+        .and_then(Value::as_object)
+        .cloned()
+        .or_else(|| node.get("inputs").and_then(Value::as_object).cloned())
+        .unwrap_or_default()
+}
+
+fn normalize_comfy_value(class_type: &str, field: &str, value: Value) -> Value {
+    match (class_type, field) {
+        ("KSampler", "cfg") => value.as_f64().filter(|v| (0.0..=50.0).contains(v)).map_or(json!(8.0), |v| json!(v)),
+        ("KSampler", "denoise") => value.as_f64().map(|v| if v > 1.0 { v / 100.0 } else { v }).filter(|v| (0.0..=1.0).contains(v)).map_or(json!(1.0), |v| json!(v)),
+        ("KSampler", "sampler_name") => {
+            if value.is_string() { value } else { json!("euler") }
+        }
+        ("KSampler", "scheduler") => {
+            if value.is_string() { value } else { json!("normal") }
+        }
+        ("KSampler", "seed") => value.as_i64().map_or(json!(0), |v| json!(v.max(0))),
+        ("EmptyLatentImage", "width") | ("EmptyLatentImage", "height") => {
+            value.as_i64().filter(|v| (64..=4096).contains(v)).map_or(json!(1024), |v| json!(v))
+        }
+        ("EmptyLatentImage", "batch_size") => {
+            value.as_i64().filter(|v| (1..=16).contains(v)).map_or(json!(1), |v| json!(v))
+        }
+        _ => value,
+    }
+}
+
+fn split_endpoint(value: &str) -> Option<(&str, &str)> {
+    let (node_id, port) = value.split_once('.')?;
+    Some((node_id.trim(), port.trim()))
+}
+
+fn graph_to_comfy_prompt(graph: &Value) -> Option<Value> {
+    let nodes = graph.get("nodes")?.as_array()?;
+    let mut prompt = serde_json::Map::new();
+    for node in nodes {
+        let id = scalar_string(node.get("id"))?;
+        let class_type = graph_node_type(node);
+        if class_type.trim().is_empty() {
+            continue;
+        }
+        let mut inputs = serde_json::Map::new();
+        for (field, value) in graph_node_params(node) {
+            inputs.insert(field.clone(), normalize_comfy_value(&class_type, &field, value));
+        }
+        prompt.insert(id, json!({
+            "class_type": class_type,
+            "inputs": inputs,
+        }));
+    }
+    for edge in graph.get("edges").and_then(Value::as_array).into_iter().flatten() {
+        let Some(from) = edge.get("from").and_then(Value::as_str) else { continue; };
+        let Some(to) = edge.get("to").and_then(Value::as_str) else { continue; };
+        let Some((from_id, from_port)) = split_endpoint(from) else { continue; };
+        let Some((to_id, to_field)) = split_endpoint(to) else { continue; };
+        if let Some(inputs) = prompt
+            .get_mut(to_id)
+            .and_then(Value::as_object_mut)
+            .and_then(|node| node.get_mut("inputs"))
+            .and_then(Value::as_object_mut)
+        {
+            inputs.insert(to_field.to_string(), json!([from_id, 0]));
+            if to_field == "model" && from_port == "MODEL" {
+                inputs.insert("model".to_string(), json!([from_id, 0]));
+            }
+        }
+    }
+    repair_common_comfy_prompt_links(&mut prompt);
+    Some(Value::Object(prompt))
+}
+
+fn first_node_by_class(prompt: &serde_json::Map<String, Value>, class_type: &str) -> Option<String> {
+    prompt
+        .iter()
+        .find(|(_, node)| node.get("class_type").and_then(Value::as_str) == Some(class_type))
+        .map(|(id, _)| id.clone())
+}
+
+fn infer_comfy_mapping(prompt: &Value) -> Value {
+    let Some(object) = prompt.as_object() else {
+        return default_comfy_mapping();
+    };
+    let text_nodes = clip_text_nodes(object);
+    let prompt_node = text_nodes
+        .first()
+        .cloned()
+        .or_else(|| first_node_by_class(object, "TextGenerateLTX2Prompt"))
+        .or_else(|| first_node_by_class(object, "Wan2ImageToVideoApi"))
+        .unwrap_or_default();
+    let negative_node = text_nodes.get(1).cloned().unwrap_or_default();
+    let video_node = first_node_by_class(object, "Wan2ImageToVideoApi")
+        .or_else(|| first_node_by_class(object, "TextGenerateLTX2Prompt"))
+        .or_else(|| first_node_by_class(object, "KSampler"))
+        .or_else(|| first_node_by_class(object, "EmptyLatentImage"))
+        .unwrap_or_default();
+    json!({
+        "prompt": {
+            "nodeId": prompt_node,
+            "field": "text"
+        },
+        "negativePrompt": {
+            "nodeId": negative_node,
+            "field": "text"
+        },
+        "ratio": {
+            "nodeId": video_node,
+            "field": "ratio"
+        },
+        "resolution": {
+            "nodeId": video_node,
+            "field": "resolution"
+        },
+        "duration": {
+            "nodeId": video_node,
+            "field": "duration"
+        }
+    })
+}
+
+fn clip_text_nodes(prompt: &serde_json::Map<String, Value>) -> Vec<String> {
+    prompt
+        .iter()
+        .filter(|(_, node)| node.get("class_type").and_then(Value::as_str) == Some("CLIPTextEncode"))
+        .map(|(id, _)| id.clone())
+        .collect()
+}
+
+fn repair_common_comfy_prompt_links(prompt: &mut serde_json::Map<String, Value>) {
+    let checkpoint = first_node_by_class(prompt, "CheckpointLoaderSimple");
+    let latent = first_node_by_class(prompt, "EmptyLatentImage");
+    let ksampler = first_node_by_class(prompt, "KSampler");
+    let text_nodes = clip_text_nodes(prompt);
+    if let Some(ksampler_id) = ksampler {
+        if let Some(inputs) = prompt
+            .get_mut(&ksampler_id)
+            .and_then(Value::as_object_mut)
+            .and_then(|node| node.get_mut("inputs"))
+            .and_then(Value::as_object_mut)
+        {
+            if let Some(checkpoint_id) = checkpoint.as_deref() {
+                inputs.insert("model".to_string(), json!([checkpoint_id, 0]));
+            }
+            if let Some(latent_id) = latent.as_deref() {
+                inputs.insert("latent_image".to_string(), json!([latent_id, 0]));
+            }
+            if let Some(positive_id) = text_nodes.first() {
+                inputs.insert("positive".to_string(), json!([positive_id, 0]));
+            }
+            if let Some(negative_id) = text_nodes.get(1).or_else(|| text_nodes.first()) {
+                inputs.insert("negative".to_string(), json!([negative_id, 0]));
+            }
+        }
+    }
+    if let Some(vae_decode_id) = first_node_by_class(prompt, "VAEDecode") {
+        let ksampler_for_vae = first_node_by_class(prompt, "KSampler");
+        if let Some(inputs) = prompt
+            .get_mut(&vae_decode_id)
+            .and_then(Value::as_object_mut)
+            .and_then(|node| node.get_mut("inputs"))
+            .and_then(Value::as_object_mut)
+        {
+            if let Some(ksampler_id) = ksampler_for_vae {
+                inputs.insert("samples".to_string(), json!([ksampler_id, 0]));
+            }
+            if let Some(checkpoint_id) = checkpoint.as_deref() {
+                inputs.insert("vae".to_string(), json!([checkpoint_id, 2]));
+            }
+        }
+    }
+}
+
 fn workflow_prompt_from_graph(graph: &Value) -> Value {
     graph.get("prompt")
         .cloned()
         .or_else(|| graph.get("workflow").cloned())
         .or_else(|| graph.get("comfyPrompt").cloned())
+        .or_else(|| graph_to_comfy_prompt(graph))
         .unwrap_or_else(|| graph.clone())
 }
 
@@ -720,7 +906,10 @@ async fn submit_comfy_video(
         ));
     }
     let mut prompt = workflow_prompt_from_body(state, auth, body).await?;
-    let mapping = comfy_mapping_from_body(body);
+    let mut mapping = comfy_mapping_from_body(body);
+    if !mapping_has_node(&mapping, &["prompt", "positive", "text", "promptNode"]) {
+        mapping = infer_comfy_mapping(&prompt);
+    }
     let video_prompt = inject_comfy_video_inputs(&mut prompt, &mapping, body, plan)?;
     let (prompt_id, response) = submit_comfy_prompt(state, prompt).await?;
     Ok(json!({
@@ -957,7 +1146,6 @@ async fn create_job(
                     if !outputs.is_empty() {
                         update_progress(&state_for_task, &task_id_for_spawn, 5, "Comfy 视频完成，正在归档").await?;
                         for output in &outputs {
-                            if output_kind(output) == "video" {
                             if let Some(asset) = archive_comfy_output(
                                 &state_for_task,
                                 &auth_for_task,
@@ -971,7 +1159,6 @@ async fn create_job(
                                 assets.push(asset);
                             }
                         }
-                        }
                         final_history = history;
                         break;
                     }

src/web/pages/MoneyPrinter.tsx

@@ -42,7 +42,7 @@ function planValue(job: MoneyPrinterJob, key: string) {
 }
 
 function workflowPromptFromGraph(graph: any) {
-  return graph?.prompt || graph?.workflow || graph?.comfyPrompt || graph || null;
+  return graph?.prompt || graph?.workflow || graph?.comfyPrompt || graphToComfyPrompt(graph) || graph || null;
 }
 
 function mappingFromGraph(graph: any) {
@@ -74,6 +74,72 @@ function inferMappingFromPrompt(prompt: any) {
   };
 }
 
+function normalizeParam(classType: string, field: string, value: any) {
+  if (classType === 'KSampler' && field === 'cfg') {
+    return typeof value === 'number' && value >= 0 && value <= 50 ? value : 8;
+  }
+  if (classType === 'KSampler' && field === 'denoise') {
+    const numeric = typeof value === 'number' ? value : Number(value);
+    if (!Number.isFinite(numeric)) return 1;
+    return numeric > 1 ? Math.min(1, numeric / 100) : Math.max(0, numeric);
+  }
+  if (classType === 'KSampler' && field === 'sampler_name') return typeof value === 'string' ? value : 'euler';
+  if (classType === 'KSampler' && field === 'scheduler') return typeof value === 'string' ? value : 'normal';
+  if (classType === 'KSampler' && field === 'seed') return Number.isFinite(Number(value)) ? Math.max(0, Number(value)) : 0;
+  if (classType === 'EmptyLatentImage' && ['width', 'height'].includes(field)) {
+    const numeric = Number(value);
+    return numeric >= 64 && numeric <= 4096 ? numeric : 1024;
+  }
+  if (classType === 'EmptyLatentImage' && field === 'batch_size') {
+    const numeric = Number(value);
+    return numeric >= 1 && numeric <= 16 ? numeric : 1;
+  }
+  return value;
+}
+
+function graphToComfyPrompt(graph: any) {
+  if (!Array.isArray(graph?.nodes)) return null;
+  const prompt: Record<string, any> = {};
+  for (const node of graph.nodes) {
+    const id = String(node?.id || '');
+    const classType = String(node?.type || node?.class_type || '');
+    if (!id || !classType) continue;
+    const params = node?.params && typeof node.params === 'object' ? node.params : {};
+    const inputs: Record<string, any> = {};
+    for (const [field, value] of Object.entries(params)) {
+      inputs[field] = normalizeParam(classType, field, value);
+    }
+    prompt[id] = { class_type: classType, inputs };
+  }
+  for (const edge of Array.isArray(graph?.edges) ? graph.edges : []) {
+    const from = String(edge?.from || '');
+    const to = String(edge?.to || '');
+    const [fromId] = from.split('.');
+    const [toId, toField] = to.split('.');
+    if (fromId && toId && toField && prompt[toId]?.inputs) {
+      prompt[toId].inputs[toField] = [fromId, 0];
+    }
+  }
+  const firstByType = (type: string) => Object.entries(prompt).find(([, node]) => node.class_type === type)?.[0] || '';
+  const allByType = (type: string) => Object.entries(prompt).filter(([, node]) => node.class_type === type).map(([id]) => id);
+  const checkpoint = firstByType('CheckpointLoaderSimple');
+  const latent = firstByType('EmptyLatentImage');
+  const ksampler = firstByType('KSampler');
+  const textNodes = allByType('CLIPTextEncode');
+  if (ksampler) {
+    if (checkpoint) prompt[ksampler].inputs.model = [checkpoint, 0];
+    if (latent) prompt[ksampler].inputs.latent_image = [latent, 0];
+    if (textNodes[0]) prompt[ksampler].inputs.positive = [textNodes[0], 0];
+    if (textNodes[1] || textNodes[0]) prompt[ksampler].inputs.negative = [textNodes[1] || textNodes[0], 0];
+  }
+  const vaeDecode = firstByType('VAEDecode');
+  if (vaeDecode) {
+    if (ksampler) prompt[vaeDecode].inputs.samples = [ksampler, 0];
+    if (checkpoint) prompt[vaeDecode].inputs.vae = [checkpoint, 2];
+  }
+  return prompt;
+}
+
 function templateLabel(workflow: WorkflowSummary) {
   if (workflow.isTemplate || workflow.visibility === 'template') return '官方模板';
   if (workflow.visibility === 'public') return '共享模板';