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https://github.com/primedigitaltech/market-assistant.git
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7d219feb3c
新增 PipelineJob.strategy_config（默认 use_llm_default）；GET /api/strategy-config-defaults/；PATCH 任务可保存策略偏好。策略生成页：本次仅规则稿复选框（默认关）、保存策略偏好、任务下拉去掉目录；第九章对齐仍由服务端默认处理。迁移 0021。 Made-with: Cursor
407 lines
16 KiB
Python
407 lines
16 KiB
Python
from django.db import models
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class JobStatus(models.TextChoices):
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PENDING = "pending", "待执行"
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RUNNING = "running", "执行中"
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SUCCESS = "success", "成功"
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FAILED = "failed", "失败"
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CANCELLED = "cancelled", "已终止"
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PAUSED = "paused", "已暂停（待换 Cookie 续跑）"
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class PipelineJob(models.Model):
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platform = models.CharField(max_length=32, default="jd", db_index=True)
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keyword = models.CharField(max_length=256)
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max_skus = models.PositiveIntegerField(null=True, blank=True)
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page_start = models.PositiveIntegerField(null=True, blank=True)
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page_to = models.PositiveIntegerField(null=True, blank=True)
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# 相对 data/JD 的子路径，或绝对路径（须在 Low GI/data/JD 下）；空则时间戳_关键词
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pipeline_run_dir = models.TextField(blank=True, default="")
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# Cookie：二选一优先 cookie_text（任务内写入临时文件再跑流水线）
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cookie_file_path = models.TextField(blank=True, default="")
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cookie_text = models.TextField(blank=True, default="")
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pvid = models.CharField(max_length=128, blank=True, default="")
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request_delay = models.CharField(
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max_length=64,
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blank=True,
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default="",
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help_text='如 "30-60"；空则沿用副本默认',
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)
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list_pages = models.CharField(
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max_length=64,
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blank=True,
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default="",
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help_text='评论分页，如 "1-2"；空则沿用副本默认',
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)
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scenario_filter_enabled = models.BooleanField(null=True, blank=True)
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# 竞品报告 / competitor-brief：关注词、场景词组、外部市场表等（JSON，空对象=用爬虫脚本默认）
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report_config = models.JSONField(default=dict, blank=True)
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# 策略生成页独立配置（与 report_config 无关），如默认是否使用大模型润色等
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strategy_config = models.JSONField(default=dict, blank=True)
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status = models.CharField(
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max_length=16,
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choices=JobStatus.choices,
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default=JobStatus.PENDING,
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db_index=True,
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)
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cancellation_requested = models.BooleanField(default=False, db_index=True)
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resume_from_checkpoint = models.BooleanField(default=False, db_index=True)
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run_dir = models.TextField(blank=True, default="")
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error_message = models.TextField(blank=True, default="")
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created_at = models.DateTimeField(auto_now_add=True)
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updated_at = models.DateTimeField(auto_now=True)
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class Meta:
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ordering = ["-created_at"]
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def __str__(self) -> str:
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return f"[{self.platform}] {self.keyword} ({self.status})"
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class PipelineJobCheckpoint(models.Model):
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"""Cookie 暂停续跑等场景的断点元数据（与任务一对一）。"""
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job = models.OneToOneField(
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PipelineJob,
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on_delete=models.CASCADE,
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related_name="checkpoint_row",
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)
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phase = models.CharField(max_length=32, db_index=True)
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payload = models.JSONField(default=dict, blank=True)
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hint_zh = models.TextField(blank=True, default="")
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updated_at = models.DateTimeField(auto_now=True)
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class Meta:
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ordering = ["-updated_at"]
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def __str__(self) -> str:
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return f"checkpoint job={self.job_id} phase={self.phase}"
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class JdProduct(models.Model):
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"""京东 SKU 主档：同一 ``platform`` + ``sku_id`` 唯一，多次抓取时覆盖为最新一行合并表数据。"""
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platform = models.CharField(max_length=16, default="jd", db_index=True)
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sku_id = models.CharField(max_length=64, db_index=True)
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ware_id = models.CharField(max_length=64, blank=True, default="")
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title = models.TextField(blank=True, default="")
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detail_brand = models.CharField(max_length=512, blank=True, default="")
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detail_price_final = models.CharField(max_length=128, blank=True, default="")
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detail_category_path = models.TextField(blank=True, default="")
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current_payload = models.JSONField(default=dict, blank=True)
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last_job = models.ForeignKey(
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PipelineJob,
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null=True,
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blank=True,
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on_delete=models.SET_NULL,
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related_name="touched_products",
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)
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last_captured_at = models.DateTimeField(null=True, blank=True, db_index=True)
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created_at = models.DateTimeField(auto_now_add=True)
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updated_at = models.DateTimeField(auto_now=True)
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class Meta:
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ordering = ["-updated_at"]
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constraints = [
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models.UniqueConstraint(
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fields=["platform", "sku_id"],
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name="uniq_pipeline_jdproduct_platform_sku",
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),
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]
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def __str__(self) -> str:
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return f"{self.platform}:{self.sku_id}"
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class JdProductSnapshot(models.Model):
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"""某次流水线任务下该 SKU 的整行快照，用于历史对比与回放。"""
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product = models.ForeignKey(
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JdProduct,
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on_delete=models.CASCADE,
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related_name="snapshots",
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)
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job = models.ForeignKey(
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PipelineJob,
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on_delete=models.CASCADE,
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related_name="product_snapshots",
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)
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run_dir = models.TextField(blank=True, default="")
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captured_at = models.DateTimeField(db_index=True)
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payload = models.JSONField(default=dict, blank=True)
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class Meta:
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ordering = ["-captured_at"]
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constraints = [
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models.UniqueConstraint(
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fields=["product", "job"],
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name="uniq_pipeline_jdproductsnapshot_product_job",
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),
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]
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def __str__(self) -> str:
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return f"{self.product_id} @ job {self.job_id}"
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class JdLeafCategoryNorm(models.Model):
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"""叶类目归一：与导出 ``leaf_category`` 原文一致（去空格），用于任务内类目筛选索引。"""
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label = models.CharField(max_length=512, unique=True, db_index=True)
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class Meta:
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ordering = ["label"]
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def __str__(self) -> str:
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return self.label[:80]
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class JdJobSearchRow(models.Model):
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"""单次任务下 PC 搜索导出表一行，字段与 ``pc_search_export.csv`` 列一一对应（内部英文属性名）。"""
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job = models.ForeignKey(
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PipelineJob,
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on_delete=models.CASCADE,
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related_name="job_search_rows",
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)
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row_index = models.PositiveIntegerField()
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item_id = models.TextField(blank=True, default="")
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sku_id = models.TextField(blank=True, default="", db_index=True)
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title = models.TextField(blank=True, default="")
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price = models.TextField(blank=True, default="")
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coupon_price = models.TextField(blank=True, default="")
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original_price = models.TextField(blank=True, default="")
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selling_point = models.TextField(blank=True, default="")
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comment_sales_floor = models.TextField(blank=True, default="")
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total_sales = models.TextField(blank=True, default="")
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hot_list_rank = models.TextField(blank=True, default="")
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comment_count = models.TextField(blank=True, default="")
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shop_name = models.TextField(blank=True, default="")
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shop_url = models.TextField(blank=True, default="")
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shop_info_url = models.TextField(blank=True, default="")
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location = models.TextField(blank=True, default="")
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detail_url = models.TextField(blank=True, default="")
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image = models.TextField(blank=True, default="")
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seckill_info = models.TextField(blank=True, default="")
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attributes = models.TextField(blank=True, default="")
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leaf_category = models.TextField(blank=True, default="")
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leaf_category_norm = models.ForeignKey(
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JdLeafCategoryNorm,
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null=True,
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blank=True,
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on_delete=models.SET_NULL,
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related_name="search_rows",
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)
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matrix_group_label = models.CharField(
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max_length=80,
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blank=True,
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default="",
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db_index=True,
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verbose_name="类目",
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help_text="与 §5 矩阵同源：由合并表商详路径解析；可按 SKU 从合并表回填",
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)
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price_value = models.FloatField(null=True, blank=True, db_index=True)
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sales_sort_value = models.BigIntegerField(
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null=True,
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blank=True,
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db_index=True,
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help_text="从 total_sales / 销量楼层解析，供排序",
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)
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comment_count_sort_value = models.BigIntegerField(
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null=True,
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blank=True,
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db_index=True,
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help_text="从评价量文案解析，供排序",
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)
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platform = models.TextField(blank=True, default="")
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keyword = models.TextField(blank=True, default="")
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page = models.TextField(blank=True, default="")
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class Meta:
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ordering = ["row_index"]
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constraints = [
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models.UniqueConstraint(
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fields=["job", "row_index"],
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name="uniq_pipeline_jdjobsearchrow_job_idx",
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),
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]
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indexes = [
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models.Index(fields=["job", "sku_id"]),
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models.Index(fields=["job", "leaf_category_norm"]),
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models.Index(fields=["job", "matrix_group_label"]),
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models.Index(fields=["job", "price_value"]),
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models.Index(fields=["job", "sales_sort_value"]),
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models.Index(fields=["job", "comment_count_sort_value"]),
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]
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def __str__(self) -> str:
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return f"job{self.job_id} search#{self.row_index}"
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class JdJobDetailRow(models.Model):
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"""单次任务下 ``detail_ware_export.csv`` 一行（lean：skuId + 与合并表一致的商详子集）。"""
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job = models.ForeignKey(
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PipelineJob,
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on_delete=models.CASCADE,
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related_name="job_detail_rows",
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)
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row_index = models.PositiveIntegerField()
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sku_id = models.TextField(blank=True, default="", db_index=True)
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detail_brand = models.TextField(blank=True, default="")
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detail_price_final = models.TextField(blank=True, default="")
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detail_shop_name = models.TextField(blank=True, default="")
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detail_category_path = models.TextField(blank=True, default="")
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detail_product_attributes = models.TextField(blank=True, default="")
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detail_body_ingredients = models.TextField(blank=True, default="")
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buyer_ranking_line = models.TextField(blank=True, default="")
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buyer_promo_text = models.TextField(blank=True, default="")
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detail_price_value = models.FloatField(null=True, blank=True, db_index=True)
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matrix_group_label = models.CharField(
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max_length=80,
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blank=True,
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default="",
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db_index=True,
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verbose_name="类目",
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help_text="与 §5 矩阵同源：由 detail_category_path 解析",
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)
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class Meta:
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ordering = ["row_index"]
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constraints = [
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models.UniqueConstraint(
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fields=["job", "row_index"],
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name="uniq_pipeline_jdjobdetailrow_job_idx",
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),
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]
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indexes = [
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models.Index(fields=["job", "sku_id"]),
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models.Index(fields=["job", "detail_price_value"]),
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models.Index(fields=["job", "matrix_group_label"]),
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]
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def __str__(self) -> str:
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return f"job{self.job_id} detail#{self.row_index}"
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class JdJobCommentRow(models.Model):
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"""单次任务下 ``comments_flat.csv`` 一行。"""
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job = models.ForeignKey(
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PipelineJob,
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on_delete=models.CASCADE,
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related_name="job_comment_rows",
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)
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row_index = models.PositiveIntegerField()
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sku_id = models.TextField(blank=True, default="", db_index=True)
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comment_id = models.TextField(blank=True, default="")
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user_nick_name = models.TextField(blank=True, default="")
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tag_comment_content = models.TextField(blank=True, default="")
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comment_date = models.TextField(blank=True, default="")
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buy_count_text = models.TextField(blank=True, default="")
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large_pic_urls = models.TextField(blank=True, default="")
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comment_score = models.TextField(blank=True, default="")
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class Meta:
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ordering = ["row_index"]
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constraints = [
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models.UniqueConstraint(
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fields=["job", "row_index"],
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name="uniq_pipeline_jdjobcommentrow_job_idx",
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),
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]
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indexes = [
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models.Index(fields=["job", "sku_id"]),
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]
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def __str__(self) -> str:
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return f"job{self.job_id} cmt#{self.row_index}"
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class JdJobMergedRow(models.Model):
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"""单次任务下合并宽表一行（lean：搜索列 + 商详子集 + 评论摘要），与 ``keyword_pipeline_merged.csv`` 列一一对应。"""
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job = models.ForeignKey(
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PipelineJob,
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on_delete=models.CASCADE,
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related_name="job_merged_rows",
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)
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row_index = models.PositiveIntegerField()
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pipeline_keyword = models.TextField(blank=True, default="")
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sku_id = models.TextField(blank=True, default="", db_index=True)
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ware_id = models.TextField(blank=True, default="")
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title = models.TextField(blank=True, default="")
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price = models.TextField(blank=True, default="")
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coupon_price = models.TextField(blank=True, default="")
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original_price = models.TextField(blank=True, default="")
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selling_point = models.TextField(blank=True, default="")
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hot_list_rank = models.TextField(blank=True, default="")
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comment_fuzzy = models.TextField(blank=True, default="")
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comment_sales_floor = models.TextField(blank=True, default="")
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total_sales = models.TextField(blank=True, default="")
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shop_name = models.TextField(blank=True, default="")
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detail_url = models.TextField(blank=True, default="")
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image = models.TextField(blank=True, default="")
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attributes = models.TextField(blank=True, default="")
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leaf_category = models.TextField(blank=True, default="")
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leaf_category_norm = models.ForeignKey(
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JdLeafCategoryNorm,
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null=True,
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blank=True,
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on_delete=models.SET_NULL,
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related_name="merged_rows",
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)
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matrix_group_label = models.CharField(
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max_length=80,
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blank=True,
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default="",
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db_index=True,
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verbose_name="类目",
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help_text="与 §5 矩阵同源：由 detail_category_path 解析",
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)
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price_value = models.FloatField(null=True, blank=True, db_index=True)
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sales_sort_value = models.BigIntegerField(
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null=True,
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blank=True,
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db_index=True,
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help_text="从 total_sales / 销量楼层解析，供排序",
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)
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comment_count_sort_value = models.BigIntegerField(
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null=True,
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blank=True,
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db_index=True,
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help_text="从 pipeline_comment_count 解析，供排序",
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)
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keyword = models.TextField(blank=True, default="")
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page = models.TextField(blank=True, default="")
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detail_brand = models.TextField(blank=True, default="")
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detail_price_final = models.TextField(blank=True, default="")
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detail_shop_name = models.TextField(blank=True, default="")
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detail_category_path = models.TextField(blank=True, default="")
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detail_product_attributes = models.TextField(blank=True, default="")
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detail_body_ingredients = models.TextField(blank=True, default="")
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buyer_ranking_line = models.TextField(blank=True, default="")
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buyer_promo_text = models.TextField(blank=True, default="")
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pipeline_comment_count = models.TextField(blank=True, default="")
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comment_preview = models.TextField(blank=True, default="")
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class Meta:
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ordering = ["row_index"]
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constraints = [
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models.UniqueConstraint(
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fields=["job", "row_index"],
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name="uniq_pipeline_jdjobmergedrow_job_idx",
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),
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]
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indexes = [
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models.Index(fields=["job", "sku_id"]),
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models.Index(fields=["job", "leaf_category_norm"]),
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models.Index(fields=["job", "matrix_group_label"]),
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models.Index(fields=["job", "price_value"]),
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models.Index(fields=["job", "sales_sort_value"]),
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models.Index(fields=["job", "comment_count_sort_value"]),
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]
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def __str__(self) -> str:
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return f"job{self.job_id} merged#{self.row_index}"
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