在Django Rest框架-Modelviewset

如何解决在Django Rest框架-Modelviewset

我有json数据，必须通过一个API调用将其发布到5种不同的模型上，我们可以使用modelviewset做到这一点。

{
    nesting : {
        nesting_id = "<id_onlyForEDIT>",nesting_description = "<CharField_notnull>",nesting_plan_date = "<DateField_nullOK>",nesting_file = "<ImageField_nullOK>",project = "<FK_project_id_notnull>",burning_weight = "<DecimalField_nullOK>",is_production_ready = "<BooleanField_nullOK>"
    }

    plan_raw_material : {
        plan_raw_material_id = "<id_onlyForEDIT>",nesting = "<FK_project_id_notnull>",raw_material_grade = models.ForeignKey(MaterialGrade,models.DO_NOTHING,blank=True,null=True)
        raw_material_project = models.ForeignKey('Project',null=True)
        raw_material_facility = models.ForeignKey(Facility,null=True)
        part_type = models.ForeignKey(PartType,models.DO_NOTHING)
        material_type_id = models.CharField(max_length=50)
        raw_material_name = models.CharField(max_length=100)
        raw_material_description = models.CharField(max_length=200,null=True)
        raw_material_diameter = models.DecimalField(max_digits=15,decimal_places=3,null=True)
        raw_material_length = models.DecimalField(max_digits=15,null=True)
        raw_material_width = models.DecimalField(max_digits=15,null=True)
        raw_material_thickness = models.DecimalField(max_digits=15,null=True)
        raw_material_unit_quantity = models.DecimalField(max_digits=15,null=True)
        raw_material_uom = models.CharField(max_length=25,null=True)
    }

    plan_scrap : {
        plan_scrap_id = models.AutoField(primary_key=True)
        nesting = models.ForeignKey(NestingPlan,null=True)
        plan_raw_material = models.ForeignKey(PlanRawMaterial,null=True)
        scrap_desc = models.CharField(max_length=250)
        scrap_weight = models.DecimalField(max_digits=15,null=True)
        scrap_image = models.BinaryField(blank=True,null=True)
    }

    plan_part : {
        planning_part_id = models.AutoField(primary_key=True)
        nesting = models.ForeignKey(NestingPlan,null=True)
        plan_part = models.ForeignKey(Part,null=True)
        plan_raw_material = models.ForeignKey('PlanRawMaterial',null=True)
    }

    plan_offcut : {
        plan_offcut_id = models.AutoField(primary_key=True)
        nesting = models.ForeignKey(NestingPlan,null=True)
        raw_material_grade = models.ForeignKey(MaterialGrade,null=True)
    }
    
}

每个部分都引用不同的表（例如，嵌套数据保存在嵌套表中，plan_raw_materia的数据与该表相关联，其他3个表也是如此）