airpredict/空气质量预测/源码/服务端/iapip-svr/prisma/schema.prisma

generator client {
  provider      = "prisma-client-js"
  binaryTargets = ["windows"]
}

datasource db {
  provider = "mysql"
  url      = env("DATABASE_URL")
}

// 管理员账号
model Admin {
  id                String           @id // 账号ID A(RRRRRR)
  name              String           @unique // 账号名
  password          String // 密码
  username          String // 用户名
  type              Int              @default(1) // 账号类型 1 - 超级管理员, 2 - 管理员
  status            Int              @default(1) // 账号状态 0 - 禁用, 1 - 可用
  authz_hist_mgmt   Int              @default(1) // 历史管理
  authz_tmpl_mgmt   Int              @default(1) // 模板管理
  authz_mtrl_mgmt   Int              @default(1) // 材料管理
  authz_audit_mgmt  Int              @default(1) // 审核管理
  authz_acct_mgmt   Int              @default(1) // 账号管理
  authz_sys_cfg     Int              @default(1) // 系统设置
  templates         PublicTemplate[]
  materials         PublicMaterial[]
  applied_requests  AuditRequest[]   @relation("applied_requests")
  reviewed_requests AuditRequest[]   @relation("reviewed_requests")
  creator_id        String
  creator_name      String
  created_at        DateTime         @default(now())
  updated_at        DateTime         @updatedAt
  deleted           Int              @default(0)

  @@map("admin")
}

// 用户账号
model User {
  id             String                     @id // 账号ID U(RRRRRR)
  name           String                     @unique // 账户名
  password       String // 密码
  username       String // 用户名
  status         Int                        @default(1) // 账号状态 0 - 禁用, 1 - 可用
  projects       Project[]
  templates      SelfTemplate[]
  materials      SelfMaterial[]
  pub_temp_colls PublicTemplateCollection[] // 收藏的公共模板
  pub_mtrl_colls PublicMaterialCollection[] // 收藏的公共材料
  pub_templates  PublicTemplate[]
  pub_materials  PublicMaterial[]
  creator_id     String
  creator_name   String
  created_at     DateTime                   @default(now())
  updated_at     DateTime                   @updatedAt
  deleted        Int                        @default(0)
  phone          String?                    @unique // 手机号（手机注册用户）

  @@map("user")
}

// ------

// 项目
model Project {
  id            String    @id // 项目ID P(yMdHmSRR)
  name          String? // 项目名称
  category      String? // 项目类型
  province      String? // 所在省份
  city          String? // 所在城市
  climatic_zone String? // 所在气候区
  constr_area   Float? // 建筑面积
  usage_area    Float? // 使用面积
  spaces        Space[] // 包含空间
  status        Int       @default(0) // 状态 0 - 未生成预测报告, 1 - 已生成预测报告
  predicted_at  DateTime? // 预测报告生成时间
  score         Float? // 得分
  grade         String? // 评级
  creator_id    String?
  creator_name  String
  creator       User?     @relation(fields: [creator_id], references: [id], onDelete: SetNull)
  created_at    DateTime  @default(now())
  updated_at    DateTime  @updatedAt

  @@map("project")
}

// 项目空间
model Space {
  id                String            @id // 空间ID S(yMdHmSRR)
  project_id        String // 所属项目ID
  project           Project           @relation(fields: [project_id], references: [id], onDelete: Cascade) // 所属项目
  name              String? // 空间名称
  category          String? // 空间类型
  layout            Int? // 空间布局
  height            Float? // 空间高度
  area              Float? // 空间面积
  volume            Float? // 空间体积
  env_temp          Float? // 环境温度
  env_hum           Float? // 环境湿度
  env_vent_rate     Float? // 环境通风换气率
  apc_lmt_std_id    String? // 空气污染物浓度限值标准ID
  apc_lmt_std       ApcLimitStandard? @relation(fields: [apc_lmt_std_id], references: [id], onDelete: SetNull) // 空气污染物浓度限值标准
  materials         Material[] // 包含材料
  methanal_c        Float? // 甲醛浓度
  tvoc_c            Float? // TVOC浓度
  benzene_c         Float? // 苯浓度
  toluene_c         Float? // 甲苯浓度
  p_xylene_c        Float? // 二甲苯浓度
  methanal_c_exceed Int? // 甲醛是否超标
  tvoc_c_exceed     Int? // TVOC是否超标
  benzene_c_exceed  Int? // 苯是否超标
  toluene_c_exceed  Int? // 甲苯是否超标
  p_xylene_c_exceed Int? // 二甲苯是否超标
  creator_id        String
  creator_name      String
  created_at        DateTime          @default(now())
  updated_at        DateTime          @updatedAt

  @@map("space")
}

// 空间材料
model Material {
  id                 Int      @id @default(autoincrement()) // 材料ID
  material_id        String // 所属材料ID
  project_id         String // 所属项目ID
  space_id           String // 所属空间ID
  space              Space    @relation(fields: [space_id], references: [id], onDelete: Cascade) // 所属空间
  name               String? // 材料名称
  category           String? // 材料类型
  brand              String? // 材料品牌
  factory            String? // 材料厂家
  spec               String? // 材料规格
  eco_level          String? // 环保等级
  unit               String? // 用量单位 AREA - 面积, LEN - 长度
  qty                Float? // 用量值
  methanal           Float? // 甲醛
  methanal_min_be    Float? // 甲醛最低平衡释放量
  methanal_be_area   Float? // 甲醛平衡释放量范围
  methanal_be_roc    Float? // 甲醛平衡释放量变化率
  tvoc               Float? // TVOC
  tvoc_min_be        Float? // TVOC最低平衡释放量
  tvoc_be_area       Float? // TVOC平衡释放量范围
  tvoc_be_roc        Float? // TVOC平衡释放量变化率
  benzene            Float? // 苯
  benzene_min_be     Float? // 苯最低平衡释放量
  benzene_be_area    Float? // 苯平衡释放量范围
  benzene_be_roc     Float? // 苯平衡释放量变化率
  toluene            Float? // 甲苯
  toluene_min_be     Float? // 甲苯最低平衡释放量
  toluene_be_area    Float? // 甲苯平衡释放量范围
  toluene_be_roc     Float? // 甲苯平衡释放量变化率
  p_xylene           Float? // 二甲苯
  p_xylene_min_be    Float? // 二甲苯最低平衡释放量
  p_xylene_be_area   Float? // 二甲苯平衡释放量范围
  p_xylene_be_roc    Float? // 二甲苯平衡释放量变化率
  methanal_cr        Float? // 甲醛贡献率
  tvoc_cr            Float? // TVOC贡献率
  benzene_cr         Float? // 苯贡献率
  toluene_cr         Float? // 甲苯贡献率
  p_xylene_cr        Float? // 二甲苯贡献率
  methanal_cr_exceed Int? // 甲醛贡献率是否超标
  tvoc_cr_exceed     Int? // TVOC贡献率是否超标
  benzene_cr_exceed  Int? // 苯贡献率是否超标
  toluene_cr_exceed  Int? // 甲苯贡献率是否超标
  p_xylene_cr_exceed Int? // 二甲苯贡献率是否超标
  is_methanal_ps     Int? // 是否为甲醛污染源
  is_tvoc_ps         Int? // 是否为TVOC污染源
  is_benzene_ps      Int? // 是否为苯污染源
  is_toluene_ps      Int? // 是否为甲苯污染源
  is_p_xylene_ps     Int? // 是否为二甲苯污染源
  user_id            String
  user_name          String
  creator_id         String
  creator_name       String
  created_at         DateTime @default(now())
  updated_at         DateTime @updatedAt

  @@map("material")
}

// ------

// 公共项目模板
model PublicTemplate {
  id               String                     @id // PT(yMdHmSRR)
  name             String?
  category         String?
  province         String?
  city             String?
  climatic_zone    String?
  constr_area      Float?
  usage_area       Float?
  spaces           PublicTemplateSpace[]
  display          Int                        @default(0) // 是否展示
  collectors       PublicTemplateCollection[] // 收藏此模板的用户
  pry_no           Int                        @default(0)
  score            Float?
  grade            String?
  from             String?
  creator_id       String
  creator_name     String
  related_user_id  String?
  related_user     User?                      @relation(fields: [related_user_id], references: [id], onDelete: SetNull)
  related_admin_id String?
  related_admin    Admin?                     @relation(fields: [related_admin_id], references: [id], onDelete: SetNull)
  created_at       DateTime                   @default(now())
  updated_at       DateTime                   @updatedAt

  @@map("public_template")
}

// 公共项目模板空间
model PublicTemplateSpace {
  id                String                   @id // PTS(yMdHmSRR)
  project_id        String
  project           PublicTemplate           @relation(fields: [project_id], references: [id], onDelete: Cascade)
  name              String?
  category          String?
  layout            Int?
  height            Float?
  area              Float?
  volume            Float?
  env_temp          Float?
  env_hum           Float?
  env_vent_rate     Float?
  apc_lmt_std_id    String?
  apc_lmt_std       ApcLimitStandard?        @relation(fields: [apc_lmt_std_id], references: [id], onDelete: SetNull)
  materials         PublicTemplateMaterial[]
  methanal_c        Float?
  tvoc_c            Float?
  benzene_c         Float?
  toluene_c         Float?
  p_xylene_c        Float?
  methanal_c_exceed Int?
  tvoc_c_exceed     Int?
  benzene_c_exceed  Int?
  toluene_c_exceed  Int?
  p_xylene_c_exceed Int?
  creator_id        String
  creator_name      String
  created_at        DateTime                 @default(now())
  updated_at        DateTime                 @updatedAt

  @@map("public_template_space")
}

// 公共项目模板材料
model PublicTemplateMaterial {
  id                 Int                 @id @default(autoincrement())
  material_id        String
  project_id         String
  space_id           String
  space              PublicTemplateSpace @relation(fields: [space_id], references: [id], onDelete: Cascade)
  name               String?
  category           String?
  brand              String?
  factory            String?
  spec               String?
  eco_level          String?
  unit               String?
  qty                Float?
  methanal           Float?
  methanal_min_be    Float?
  methanal_be_area   Float?
  methanal_be_roc    Float?
  tvoc               Float?
  tvoc_min_be        Float?
  tvoc_be_area       Float?
  tvoc_be_roc        Float?
  benzene            Float?
  benzene_min_be     Float?
  benzene_be_area    Float?
  benzene_be_roc     Float?
  toluene            Float?
  toluene_min_be     Float?
  toluene_be_area    Float?
  toluene_be_roc     Float?
  p_xylene           Float?
  p_xylene_min_be    Float?
  p_xylene_be_area   Float?
  p_xylene_be_roc    Float?
  methanal_cr        Float?
  tvoc_cr            Float?
  benzene_cr         Float?
  toluene_cr         Float?
  p_xylene_cr        Float?
  methanal_cr_exceed Int?
  tvoc_cr_exceed     Int?
  benzene_cr_exceed  Int?
  toluene_cr_exceed  Int?
  p_xylene_cr_exceed Int?
  is_methanal_ps     Int?
  is_tvoc_ps         Int?
  is_benzene_ps      Int?
  is_toluene_ps      Int?
  is_p_xylene_ps     Int?
  user_id            String
  user_name          String
  creator_id         String
  creator_name       String
  created_at         DateTime            @default(now())
  updated_at         DateTime            @updatedAt

  @@map("public_template_material")
}

// ------

// 自建模板
model SelfTemplate {
  id            String // ST(yMdHmSRR)
  name          String?
  category      String?
  province      String?
  city          String?
  climatic_zone String?
  constr_area   Float?
  usage_area    Float?
  spaces        SelfTemplateSpace[]
  score         Float?
  grade         String?
  creator_id    String
  creator_name  String
  creator       User                @relation(fields: [creator_id], references: [id], onDelete: Cascade)
  created_at    DateTime            @default(now())
  updated_at    DateTime            @updatedAt

  @@id([id, creator_id])
  @@map("self_template")
}

// 自建模板空间
model SelfTemplateSpace {
  id                String // STS(yMdHmSRR)
  project_id        String
  project           SelfTemplate           @relation(fields: [project_id, creator_id], references: [id, creator_id], onDelete: Cascade)
  name              String?
  category          String?
  layout            Int?
  height            Float?
  area              Float?
  volume            Float?
  env_temp          Float?
  env_hum           Float?
  env_vent_rate     Float?
  apc_lmt_std_id    String?
  apc_lmt_std       ApcLimitStandard?      @relation(fields: [apc_lmt_std_id], references: [id], onDelete: SetNull)
  materials         SelfTemplateMaterial[]
  methanal_c        Float?
  tvoc_c            Float?
  benzene_c         Float?
  toluene_c         Float?
  p_xylene_c        Float?
  methanal_c_exceed Int?
  tvoc_c_exceed     Int?
  benzene_c_exceed  Int?
  toluene_c_exceed  Int?
  p_xylene_c_exceed Int?
  creator_id        String
  creator_name      String
  created_at        DateTime               @default(now())
  updated_at        DateTime               @updatedAt

  @@id([id, project_id])
  @@map("self_template_space")
}

// 自建项目模板材料
model SelfTemplateMaterial {
  id                 Int               @id @default(autoincrement())
  material_id        String
  project_id         String
  space_id           String
  space              SelfTemplateSpace @relation(fields: [space_id, project_id], references: [id, project_id], onDelete: Cascade)
  name               String?
  category           String?
  brand              String?
  factory            String?
  spec               String?
  eco_level          String?
  unit               String?
  qty                Float?
  methanal           Float?
  methanal_min_be    Float?
  methanal_be_area   Float?
  methanal_be_roc    Float?
  tvoc               Float?
  tvoc_min_be        Float?
  tvoc_be_area       Float?
  tvoc_be_roc        Float?
  benzene            Float?
  benzene_min_be     Float?
  benzene_be_area    Float?
  benzene_be_roc     Float?
  toluene            Float?
  toluene_min_be     Float?
  toluene_be_area    Float?
  toluene_be_roc     Float?
  p_xylene           Float?
  p_xylene_min_be    Float?
  p_xylene_be_area   Float?
  p_xylene_be_roc    Float?
  methanal_cr        Float?
  tvoc_cr            Float?
  benzene_cr         Float?
  toluene_cr         Float?
  p_xylene_cr        Float?
  methanal_cr_exceed Int?
  tvoc_cr_exceed     Int?
  benzene_cr_exceed  Int?
  toluene_cr_exceed  Int?
  p_xylene_cr_exceed Int?
  is_methanal_ps     Int?
  is_tvoc_ps         Int?
  is_benzene_ps      Int?
  is_toluene_ps      Int?
  is_p_xylene_ps     Int?
  user_id            String
  user_name          String
  creator_id         String
  creator_name       String
  created_at         DateTime          @default(now())
  updated_at         DateTime          @updatedAt

  @@map("self_template_material")
}

// ------

// 公共材料
model PublicMaterial {
  material_id      String                     @id // PM(yMdHmSRR)
  name             String?
  category         String?
  brand            String?
  factory          String?
  spec             String?
  eco_level        String?
  health_level     String?
  methanal         Float?
  methanal_min_be  Float?
  methanal_be_area Float?
  methanal_be_roc  Float?
  tvoc             Float?
  tvoc_min_be      Float?
  tvoc_be_area     Float?
  tvoc_be_roc      Float?
  benzene          Float?
  benzene_min_be   Float?
  benzene_be_area  Float?
  benzene_be_roc   Float?
  toluene          Float?
  toluene_min_be   Float?
  toluene_be_area  Float?
  toluene_be_roc   Float?
  p_xylene         Float?
  p_xylene_min_be  Float?
  p_xylene_be_area Float?
  p_xylene_be_roc  Float?
  sort_order       Int                        @default(0) // 手动排序权重，升序
  display          Int                        @default(0) // 是否展示
  collectors       PublicMaterialCollection[] // 收藏此材料的用户
  pry_no           Int                        @default(0)
  from             String?
  creator_id       String
  creator_name     String
  related_user_id  String?
  related_user     User?                      @relation(fields: [related_user_id], references: [id], onDelete: SetNull)
  related_admin_id String?
  related_admin    Admin?                     @relation(fields: [related_admin_id], references: [id], onDelete: SetNull)
  created_at       DateTime                   @default(now())
  updated_at       DateTime                   @updatedAt

  @@map("public_material")
}

// 自建材料
model SelfMaterial {
  material_id      String // SM(yMdHmSRR)
  name             String?
  category         String?
  brand            String?
  factory          String?
  spec             String?
  eco_level        String?
  health_level     String?
  methanal         Float?
  methanal_min_be  Float?
  methanal_be_area Float?
  methanal_be_roc  Float?
  tvoc             Float?
  tvoc_min_be      Float?
  tvoc_be_area     Float?
  tvoc_be_roc      Float?
  benzene          Float?
  benzene_min_be   Float?
  benzene_be_area  Float?
  benzene_be_roc   Float?
  toluene          Float?
  toluene_min_be   Float?
  toluene_be_area  Float?
  toluene_be_roc   Float?
  p_xylene         Float?
  p_xylene_min_be  Float?
  p_xylene_be_area Float?
  p_xylene_be_roc  Float?
  sort_order       Int      @default(0)
  creator_id       String
  creator_name     String
  creator          User     @relation(fields: [creator_id], references: [id], onDelete: Cascade)
  created_at       DateTime @default(now())
  updated_at       DateTime @updatedAt

  @@id([material_id, creator_id])
  @@map("self_material")
}

// ------

// 用户收藏的公共模板
model PublicTemplateCollection {
  user_id    String
  user       User           @relation(fields: [user_id], references: [id], onDelete: Cascade)
  project_id String
  project    PublicTemplate @relation(fields: [project_id], references: [id], onDelete: Cascade)

  @@id([user_id, project_id])
  @@map("public_template_collection")
}

// 用户收藏的公共材料
model PublicMaterialCollection {
  user_id     String
  user        User           @relation(fields: [user_id], references: [id], onDelete: Cascade)
  material_id String
  material    PublicMaterial @relation(fields: [material_id], references: [material_id], onDelete: Cascade)

  @@id([user_id, material_id])
  @@map("public_material_collection")
}

// ------

// 审核单
model AuditRequest {
  id                String                @id
  status            Int                   @default(0)
  source_id         String?
  source_creator_id String?
  source            String
  type              String
  desc              String?
  remark            String?
  reason            String?
  details           AuditRequestDetails[]
  auditor_id        String?
  auditor_name      String?
  auditor           Admin?                @relation(name: "reviewed_requests", fields: [auditor_id], references: [id], onDelete: SetNull)
  audited_at        DateTime?
  creator_id        String?
  creator_name      String
  creator           Admin?                @relation(name: "applied_requests", fields: [creator_id], references: [id], onDelete: SetNull)
  created_at        DateTime              @default(now())
  updated_at        DateTime              @updatedAt

  @@map("audit_request")
}

// 审核单详情
model AuditRequestDetails {
  id               Int          @id @default(autoincrement())
  aduit_request_id String
  audit_request    AuditRequest @relation(fields: [aduit_request_id], references: [id], onDelete: Cascade)
  content          Json

  @@map("audit_request_details")
}

// ------

// 项目-空间类型
model ProjectSpaceCategory {
  pry_no_1         Int    @default(0)
  pry_no_2         Int    @default(0)
  project_category String
  space_category   String

  @@id([project_category, space_category])
  @@map("project_space_category")
}

// 材料类型
model MaterialCategory {
  pry_no_1        Int     @default(0)
  pry_no_2        Int     @default(0)
  first_category  String
  second_category String
  unit            String?

  @@id([first_category, second_category])
  @@map("material_category")
}

// 省-市-气候区-温度-湿度
model CityInformation {
  pry_no_1      Int     @default(0)
  pry_no_2      Int     @default(0)
  province      String
  city          String
  climatic_zone String?
  env_temp      Float
  env_hum       Float

  @@id([province, city])
  @@map("city_information")
}

// 空气污染物浓度限值标准
model ApcLimitStandard {
  id               String                @id // 标准ID
  methanal_c_lmt   Float // 甲醛浓度限值
  tvoc_c_lmt       Float // TVOC浓度限值
  benzene_c_lmt    Float // 苯浓度限值
  toluene_c_lmt    Float // 甲苯浓度限值
  p_xylene_c_lmt   Float // 二甲苯浓度限值
  spaces           Space[] // 使用该模板的项目空间
  pub_temp_spaces  PublicTemplateSpace[] // 使用该标准的公共模板空间
  self_temp_spaces SelfTemplateSpace[] // 使用该标准的自建模板空间

  @@map("apc_limit_standard")
}

// ------ 论坛 ------

model ForumThread {
  id          Int               @id @default(autoincrement())
  board       String // 板块（取值属于 FORUM_BOARDS）
  title       String
  content     String            @db.Text
  author_id   String // User.id
  author_name String // 冗余 username
  like_count  Int               @default(0)
  reply_count Int               @default(0)
  created_at  DateTime          @default(now())
  updated_at  DateTime          @updatedAt
  deleted     Int               @default(0)
  replies     ForumReply[]
  likes       ForumThreadLike[]

  @@map("forum_thread")
}

model ForumReply {
  id          Int         @id @default(autoincrement())
  thread_id   Int
  thread      ForumThread @relation(fields: [thread_id], references: [id], onDelete: Cascade)
  floor       Int // 楼层
  content     String      @db.Text
  author_id   String
  author_name String
  created_at  DateTime    @default(now())
  deleted     Int         @default(0)

  @@map("forum_reply")
}

model ForumThreadLike {
  thread_id  Int
  thread     ForumThread @relation(fields: [thread_id], references: [id], onDelete: Cascade)
  user_id    String
  created_at DateTime    @default(now())

  @@id([thread_id, user_id])
  @@map("forum_thread_like")
}