hrms-api-org/src/entities/view/viewRegistryEmployee.ts

import { ViewColumn, ViewEntity } from "typeorm";

@ViewEntity({
  expression: `
    WITH Position AS (
        SELECT 
            pn.posMasterId,
            ROW_NUMBER() OVER (PARTITION BY pn.posMasterId) AS pn_number
        FROM employeePosition pn
        WHERE pn.positionIsSelected IS TRUE
    ),
    PosMaster AS (
        SELECT 
            pm.current_holderId,
            pm.posMasterNo,
            pm.orgRootId,
            pm.orgChild1Id,
            pm.orgChild2Id,
            pm.orgChild3Id,
            pm.orgChild4Id,
            orgRoot.orgRootName,
            orgChild1.orgChild1Name,
            orgChild2.orgChild2Name,
            orgChild3.orgChild3Name,
            orgChild4.orgChild4Name,
            CASE 
                WHEN pm.orgChild1Id IS NULL THEN CONCAT(orgRoot.orgRootShortName, pm.posMasterNo)
                WHEN pm.orgChild2Id IS NULL THEN CONCAT(orgChild1.orgChild1ShortName, pm.posMasterNo)
                WHEN pm.orgChild3Id IS NULL THEN CONCAT(orgChild2.orgChild2ShortName, pm.posMasterNo)
                WHEN pm.orgChild4Id IS NULL THEN CONCAT(orgChild3.orgChild3ShortName, pm.posMasterNo)
                ELSE CONCAT(orgChild4.orgChild4ShortName, pm.posMasterNo)
            END AS searchShortName,
            ROW_NUMBER() OVER (PARTITION BY pm.current_holderId ORDER BY pm.posMasterNo DESC) AS pm_number
        FROM employeePosMaster pm
        LEFT JOIN orgRevision ON orgRevision.id = pm.orgRevisionId
        LEFT JOIN orgRoot ON orgRoot.id = pm.orgRootId
        LEFT JOIN orgChild1 ON orgChild1.id = pm.orgChild1Id
        LEFT JOIN orgChild2 ON orgChild2.id = pm.orgChild2Id
        LEFT JOIN orgChild3 ON orgChild3.id = pm.orgChild3Id
        LEFT JOIN orgChild4 ON orgChild4.id = pm.orgChild4Id
        LEFT JOIN Position pn ON pm.id = pn.posMasterId AND pn.pn_number = 1
        WHERE orgRevision.orgRevisionIsCurrent IS TRUE 
            AND orgRevision.orgRevisionIsDraft IS FALSE
    ),
    Education AS (
        SELECT 
            ed.degree,
            ed.profileEmployeeId,
            ed.level,
            ROW_NUMBER() OVER (PARTITION BY ed.profileEmployeeId ORDER BY ed.level DESC) AS ed_number
        FROM profileEducation ed
        WHERE ed.isUse IS TRUE
        ORDER BY ed.level ASC
    )
    SELECT 
        p.id as profileEmployeeId,
        p.citizenId,
        p.rank,
        p.prefix,
        p.firstName,
        p.lastName,
        p.isProbation,
        p.isLeave,
        p.isRetirement,
        p.leaveType,
        p.employeeClass,
        pm.posMasterNo,
        pm.orgRootId,
        pm.orgChild1Id,
        pm.orgChild2Id,
        pm.orgChild3Id,
        pm.orgChild4Id,
        pm.orgRootName,
        pm.orgChild1Name,
        pm.orgChild2Name,
        pm.orgChild3Name,
        pm.orgChild4Name,
        CASE 
            WHEN pm.orgChild1Id IS NULL THEN pm.orgRootName
            WHEN pm.orgChild2Id IS NULL THEN CONCAT(pm.orgChild1Name, " ", pm.orgRootName)
            WHEN pm.orgChild3Id IS NULL THEN CONCAT(pm.orgChild2Name, " ", pm.orgChild1Name, " ", pm.orgRootName)
            WHEN pm.orgChild4Id IS NULL THEN CONCAT(pm.orgChild3Name, " ", pm.orgChild2Name, " ", pm.orgChild1Name, " ", pm.orgRootName)
            ELSE CONCAT(pm.orgChild4Name, " ", pm.orgChild3Name, " ", pm.orgChild2Name, " ", pm.orgChild1Name, " ", pm.orgRootName)
        END AS org,
        pm.searchShortName,
        p.position,
        posType.posTypeName,
        posLevel.posLevelName,
        p.gender,
        p.relationship,
        p.dateAppoint,
        p.dateRetire,
        p.dateRetireLaw,
        p.birthdate,
        ed.degree,
        TIMESTAMPDIFF(YEAR, p.birthdate, CURDATE()) AS age
    FROM profileEmployee p
    LEFT JOIN employeePosLevel posLevel ON p.posLevelId = posLevel.id
    LEFT JOIN employeePosType posType ON p.posTypeId = posType.id
    LEFT JOIN PosMaster pm ON p.id = pm.current_holderId AND pm.pm_number = 1
    LEFT JOIN Education ed ON p.id = ed.profileEmployeeId AND ed.ed_number = 1
  `,
})
export class viewRegistryEmployee {
    @ViewColumn()
    profileEmployeeId: string;

    @ViewColumn()
    citizenId: string;
  
    @ViewColumn()
    prefix: string; 
  
    @ViewColumn()
    firstName: string; 
  
    @ViewColumn()
    lastName: string;

    @ViewColumn()
    isProbation: boolean;

    @ViewColumn()
    isLeave: boolean;

    @ViewColumn()
    isRetirement: boolean;

    @ViewColumn()
    leaveType: string;
  
    @ViewColumn()
    posMasterNo: string;
  
    @ViewColumn()
    orgRootId: string;
  
    @ViewColumn()
    orgChild1Id: string;
  
    @ViewColumn()
    orgChild2Id: string;
  
    @ViewColumn()
    orgChild3Id: string;
  
    @ViewColumn()
    orgChild4Id: string;
  
    @ViewColumn()
    orgRootName: string;
  
    @ViewColumn()
    orgChild1Name: string;
  
    @ViewColumn()
    orgChild2Name: string;
  
    @ViewColumn()
    orgChild3Name: string;
  
    @ViewColumn()
    orgChild4Name: string;
  
    @ViewColumn()
    org: string;
  
    @ViewColumn()
    searchShortName: string;
  
    @ViewColumn()
    position: string;
  
    @ViewColumn()
    posTypeName: string;
  
    @ViewColumn()
    posLevelName: string;
  
    @ViewColumn()
    gender: string;
  
    @ViewColumn()
    relationship: string;
  
    @ViewColumn()
    dateAppoint: Date;

    @ViewColumn()
    dateRetire: Date;

    @ViewColumn()
    dateRetireLaw: Date;
  
    @ViewColumn()
    birthdate: Date;
  
    @ViewColumn()
    degree: string;
  
    @ViewColumn()
    age: number;
}