import { Table, TableForeignKey, TableUnique, View } from "typeorm";
import { getDefaultByORM, getTypeByORM, isIncrementPrimary, isUUIDPrimary } from "../ormHelper";

export const salutation_table = new Table({
  name: "salutation",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "salutation", ...getTypeByORM("varchar"), isUnique: true },
  ],
});

export const award_table = new Table({
  name: "award",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "award", ...getTypeByORM("varchar"), isUnique: true },
  ],
});

export const communication_type_table = new Table({
  name: "communication_type",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "type", ...getTypeByORM("varchar"), isUnique: true },
    { name: "useColumns", ...getTypeByORM("varchar"), default: getDefaultByORM("string") },
  ],
});

export const executive_position_table = new Table({
  name: "executive_position",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "position", ...getTypeByORM("varchar"), isUnique: true },
  ],
});

export const membership_status_table = new Table({
  name: "membership_status",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "status", ...getTypeByORM("varchar"), isUnique: true },
  ],
});

export const qualification_table = new Table({
  name: "qualification",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "qualification", ...getTypeByORM("varchar"), isUnique: true },
    { name: "description", ...getTypeByORM("varchar"), isNullable: true },
  ],
});

export const education_table = new Table({
  name: "education",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "education", ...getTypeByORM("varchar"), isUnique: true },
    { name: "description", ...getTypeByORM("varchar"), isNullable: true },
  ],
});

/** member and relations */
export const member_table = new Table({
  name: "member",
  columns: [
    { name: "id", ...getTypeByORM("uuid"), ...isUUIDPrimary },
    { name: "salutationId", ...getTypeByORM("int") },
    { name: "internalId", ...getTypeByORM("varchar", true) },
    { name: "firstname", ...getTypeByORM("varchar") },
    { name: "lastname", ...getTypeByORM("varchar") },
    { name: "nameaffix", ...getTypeByORM("varchar") },
    { name: "birthdate", ...getTypeByORM("date") },
    { name: "createdAt", ...getTypeByORM("datetime", false, 6), default: getDefaultByORM("currentTimestamp", 6) },
    { name: "note", ...getTypeByORM("varchar") },
  ],
  foreignKeys: [
    new TableForeignKey({
      columnNames: ["salutationId"],
      referencedColumnNames: ["id"],
      referencedTableName: "salutation",
      onDelete: "RESTRICT",
      onUpdate: "RESTRICT",
    }),
  ],
  uniques: [
    new TableUnique({
      columnNames: ["internalId"],
    }),
  ],
});

export const membership_table = new Table({
  name: "membership",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "start", ...getTypeByORM("date") },
    { name: "end", ...getTypeByORM("date", true) },
    { name: "terminationReason", ...getTypeByORM("varchar"), isNullable: true },
    { name: "memberId", ...getTypeByORM("uuid") },
    { name: "statusId", ...getTypeByORM("int") },
  ],
  foreignKeys: [
    new TableForeignKey({
      columnNames: ["memberId"],
      referencedTableName: "member",
      referencedColumnNames: ["id"],
      onDelete: "CASCADE",
      onUpdate: "RESTRICT",
    }),
    new TableForeignKey({
      columnNames: ["statusId"],
      referencedTableName: "membership_status",
      referencedColumnNames: ["id"],
      onDelete: "RESTRICT",
      onUpdate: "RESTRICT",
    }),
  ],
});

export const member_qualifications_table = new Table({
  name: "member_qualifications",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "note", ...getTypeByORM("varchar"), isNullable: true },
    { name: "start", ...getTypeByORM("date") },
    { name: "end", ...getTypeByORM("date", true) },
    { name: "terminationReason", ...getTypeByORM("varchar"), isNullable: true },
    { name: "memberId", ...getTypeByORM("uuid") },
    { name: "qualificationId", ...getTypeByORM("int") },
  ],
  foreignKeys: [
    new TableForeignKey({
      columnNames: ["memberId"],
      referencedTableName: "member",
      referencedColumnNames: ["id"],
      onDelete: "CASCADE",
      onUpdate: "RESTRICT",
    }),
    new TableForeignKey({
      columnNames: ["qualificationId"],
      referencedTableName: "qualification",
      referencedColumnNames: ["id"],
      onDelete: "RESTRICT",
      onUpdate: "RESTRICT",
    }),
  ],
});

export const member_executive_positions_table = new Table({
  name: "member_executive_positions",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "note", ...getTypeByORM("varchar"), isNullable: true },
    { name: "start", ...getTypeByORM("date") },
    { name: "end", ...getTypeByORM("date", true) },
    { name: "memberId", ...getTypeByORM("uuid") },
    { name: "executivePositionId", ...getTypeByORM("int") },
  ],
  foreignKeys: [
    new TableForeignKey({
      columnNames: ["memberId"],
      referencedTableName: "member",
      referencedColumnNames: ["id"],
      onDelete: "CASCADE",
      onUpdate: "RESTRICT",
    }),
    new TableForeignKey({
      columnNames: ["executivePositionId"],
      referencedTableName: "executive_position",
      referencedColumnNames: ["id"],
      onDelete: "RESTRICT",
      onUpdate: "RESTRICT",
    }),
  ],
});

export const member_awards_table = new Table({
  name: "member_awards",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "given", ...getTypeByORM("boolean"), default: getDefaultByORM("boolean", true) },
    { name: "note", ...getTypeByORM("varchar"), isNullable: true },
    { name: "date", ...getTypeByORM("date") },
    { name: "memberId", ...getTypeByORM("uuid") },
    { name: "awardId", ...getTypeByORM("int") },
  ],
  foreignKeys: [
    new TableForeignKey({
      columnNames: ["memberId"],
      referencedTableName: "member",
      referencedColumnNames: ["id"],
      onDelete: "CASCADE",
      onUpdate: "RESTRICT",
    }),
    new TableForeignKey({
      columnNames: ["awardId"],
      referencedTableName: "award",
      referencedColumnNames: ["id"],
      onDelete: "RESTRICT",
      onUpdate: "RESTRICT",
    }),
  ],
});

export const member_communication_table = new Table({
  name: "communication",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "preferred", ...getTypeByORM("boolean"), default: getDefaultByORM("boolean", false) },
    { name: "isSendNewsletter", ...getTypeByORM("boolean"), default: getDefaultByORM("boolean", false) },
    { name: "isSMSAlarming", ...getTypeByORM("boolean"), default: getDefaultByORM("boolean", false) },
    { name: "mobile", ...getTypeByORM("varchar", true) },
    { name: "email", ...getTypeByORM("varchar", true) },
    { name: "postalCode", ...getTypeByORM("varchar", true) },
    { name: "city", ...getTypeByORM("varchar", true) },
    { name: "street", ...getTypeByORM("varchar", true) },
    { name: "streetNumber", ...getTypeByORM("int", true) },
    { name: "streetNumberAddition", ...getTypeByORM("varchar", true) },
    { name: "memberId", ...getTypeByORM("uuid") },
    { name: "typeId", ...getTypeByORM("int") },
  ],
  foreignKeys: [
    new TableForeignKey({
      columnNames: ["memberId"],
      referencedTableName: "member",
      referencedColumnNames: ["id"],
      onDelete: "CASCADE",
      onUpdate: "RESTRICT",
    }),
    new TableForeignKey({
      columnNames: ["typeId"],
      referencedColumnNames: ["id"],
      referencedTableName: "communication_type",
      onDelete: "RESTRICT",
      onUpdate: "RESTRICT",
    }),
  ],
});

export const member_educations_table = new Table({
  name: "member_educations",
  columns: [
    { name: "id", ...getTypeByORM("int"), ...isIncrementPrimary },
    { name: "start", ...getTypeByORM("date") },
    { name: "end", ...getTypeByORM("date", true), default: getDefaultByORM("null") },
    { name: "note", ...getTypeByORM("varchar"), isNullable: true },
    { name: "place", ...getTypeByORM("varchar"), isNullable: true },
    { name: "memberId", ...getTypeByORM("uuid") },
    { name: "educationId", ...getTypeByORM("int") },
  ],
  foreignKeys: [
    new TableForeignKey({
      columnNames: ["memberId"],
      referencedTableName: "member",
      referencedColumnNames: ["id"],
      onDelete: "CASCADE",
      onUpdate: "RESTRICT",
    }),
    new TableForeignKey({
      columnNames: ["educationId"],
      referencedTableName: "education",
      referencedColumnNames: ["id"],
      onDelete: "RESTRICT",
      onUpdate: "RESTRICT",
    }),
  ],
});

/** views */

export const member_view = new View({
  name: "member_view",
  expression: `
    SELECT 
      "member"."id" AS "id", 
      "member"."firstname" AS "firstname", 
      "member"."lastname" AS "lastname", 
      "member"."nameaffix" AS "nameaffix", 
      "member"."birthdate" AS "birthdate", 
      "member"."internalId" AS "internalId", 
      "member"."note" AS "note",
      "salutation"."salutation" AS "salutation", 
      DATE_PART('year', AGE(CURRENT_DATE, "member"."birthdate")) AS "todayAge", 
      EXTRACT(YEAR FROM CURRENT_DATE) - EXTRACT(YEAR FROM "member"."birthdate") AS "ageThisYear", 
      AGE(CURRENT_DATE, "member"."birthdate") AS "exactAge" 
    FROM "member" "member" 
    LEFT JOIN "salutation" "salutation" ON "salutation"."id"="member"."salutationId"
  `
    .replace(/\s+/g, " ")
    .trim(),
});

export const member_executive_positions_view = new View({
  name: "member_executive_positions_view",
  expression: `
    SELECT 
      "executivePosition"."id" AS "positionId", 
      "executivePosition"."position" AS "position", 
      "member"."id" AS "memberId", 
      "member"."firstname" AS "memberFirstname", 
      "member"."lastname" AS "memberLastname", 
      "member"."nameaffix" AS "memberNameaffix", 
      "member"."birthdate" AS "memberBirthdate", 
      "salutation"."salutation" AS "memberSalutation", 
      SUM(COALESCE("memberExecutivePositions"."end", CURRENT_DATE) - "memberExecutivePositions"."start") AS "durationInDays",
      SUM(EXTRACT(YEAR FROM AGE(COALESCE("memberExecutivePositions"."end", CURRENT_DATE), "memberExecutivePositions"."start"))) AS "durationInYears",
      SUM(AGE(COALESCE("memberExecutivePositions"."end", CURRENT_DATE), "memberExecutivePositions"."start")) AS "exactDuration"
    FROM "member_executive_positions" "memberExecutivePositions" 
    LEFT JOIN "executive_position" "executivePosition" ON "executivePosition"."id"="memberExecutivePositions"."executivePositionId" 
    LEFT JOIN "member" "member" ON "member"."id"="memberExecutivePositions"."memberId"  
    LEFT JOIN "salutation" "salutation" ON "salutation"."id"="member"."salutationId" 
    GROUP BY "executivePosition"."id", "member"."id", "salutation"."id"
  `
    .replace(/\s+/g, " ")
    .trim(),
});

export const member_qualifications_view = new View({
  name: "member_qualifications_view",
  expression: `
    SELECT 
      "qualification"."id" AS "qualificationId", 
      "qualification"."qualification" AS "qualification", 
      "member"."id" AS "memberId", 
      "member"."firstname" AS "memberFirstname", 
      "member"."lastname" AS "memberLastname", 
      "member"."nameaffix" AS "memberNameaffix", 
      "member"."birthdate" AS "memberBirthdate", 
      "salutation"."salutation" AS "memberSalutation", 
      SUM(COALESCE("memberQualifications"."end", CURRENT_DATE) - "memberQualifications"."start") AS "durationInDays",
      SUM(EXTRACT(YEAR FROM AGE(COALESCE("memberQualifications"."end", CURRENT_DATE), "memberQualifications"."start"))) AS "durationInYears",
      SUM(AGE(COALESCE("memberQualifications"."end", CURRENT_DATE), "memberQualifications"."start")) AS "exactDuration"
    FROM "member_qualifications" "memberQualifications" 
    LEFT JOIN "qualification" "qualification" ON "qualification"."id"="memberQualifications"."qualificationId"  
    LEFT JOIN "member" "member" ON "member"."id"="memberQualifications"."memberId"  
    LEFT JOIN "salutation" "salutation" ON "salutation"."id"="member"."salutationId" 
    GROUP BY "qualification"."id", "member"."id", "salutation"."id"
  `
    .replace(/\s+/g, " ")
    .trim(),
});

export const membership_view = new View({
  name: "membership_view",
  expression: `
    SELECT
      "status"."id" AS "statusId",
      "status"."status" AS "status",
      "member"."id" AS "memberId",
      "member"."firstname" AS "memberFirstname",
      "member"."lastname" AS "memberLastname",
      "member"."nameaffix" AS "memberNameaffix",
      "member"."birthdate" AS "memberBirthdate",
      "salutation"."salutation" AS "memberSalutation",
      SUM(COALESCE("membership"."end", CURRENT_DATE) - "membership"."start") AS "durationInDays",
      SUM(EXTRACT(YEAR FROM AGE(COALESCE("membership"."end", CURRENT_DATE), "membership"."start"))) AS "durationInYears",
      SUM(AGE(COALESCE("membership"."end", CURRENT_DATE), "membership"."start")) AS "exactDuration"
    FROM "membership" "membership"
    LEFT JOIN "membership_status" "status" ON "status"."id"="membership"."statusId"
    LEFT JOIN "member" "member" ON "member"."id"="membership"."memberId"
    LEFT JOIN "salutation" "salutation" ON "salutation"."id"="member"."salutationId"
    GROUP BY "status"."id", "member"."id", "salutation"."id"
  `
    .replace(/\s+/g, " ")
    .trim(),
});

export const membership_total_view = new View({
  name: "membership_total_view",
  expression: `
    SELECT
      "member"."id" AS "memberId",
      "member"."firstname" AS "memberFirstname",
      "member"."lastname" AS "memberLastname",
      "member"."nameaffix" AS "memberNameaffix",
      "member"."birthdate" AS "memberBirthdate",
      "salutation"."salutation" AS "memberSalutation",
      SUM(COALESCE("membership"."end", CURRENT_DATE) - "membership"."start") AS "durationInDays",
      SUM(EXTRACT(YEAR FROM AGE(COALESCE("membership"."end", CURRENT_DATE), "membership"."start"))) AS "durationInYears",
      SUM(AGE(COALESCE("membership"."end", CURRENT_DATE), "membership"."start")) AS "exactDuration"
    FROM "membership" "membership"
    LEFT JOIN "membership_status" "status" ON "status"."id"="membership"."statusId"
    LEFT JOIN "member" "member" ON "member"."id"="membership"."memberId"
    LEFT JOIN "salutation" "salutation" ON "salutation"."id"="member"."salutationId"
    GROUP BY "member"."id", "salutation"."id"
  `
    .replace(/\s+/g, " ")
    .trim(),
});