59 lines
1.3 KiB
Java
59 lines
1.3 KiB
Java
package com.dbnt.kcgfilemanager.model;
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import lombok.Getter;
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import lombok.NoArgsConstructor;
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import lombok.Setter;
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import javax.persistence.Transient;
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@Getter
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@Setter
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@NoArgsConstructor
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public class BaseModel {
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@Transient
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private Integer pageIndex=1; //요청페이지
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@Transient
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private Integer firstIndex=0; // 쿼리의 시작 row
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@Transient
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private Integer rowCnt=10; //한 페이지에 표현되는 row 수
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@Transient
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private Integer startNum=1; // pagination 시작값
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@Transient
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private Integer endNum=5; // pagination 마지막값
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@Transient
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private Integer maxNum; // pagination 최대값
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@Transient
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private Integer contentCnt=0;
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@Transient
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private String startDate;
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@Transient
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private String endDate;
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public void setQueryInfo(){
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setFirstIndex((getPageIndex()-1)*getRowCnt());
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}
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public void setPaginationInfo(){
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int contentCnt = getContentCnt();
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int rowCnt = getRowCnt();
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int maxNum = (int)Math.ceil(((double)contentCnt)/rowCnt);
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if (maxNum==0){
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maxNum = 1;
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}
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setMaxNum(maxNum);
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int pageIndex = getPageIndex();
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int startNum = pageIndex - 2;
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if(startNum <= 0){
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startNum = 1;
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}
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setStartNum(startNum);
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int endNum = startNum + 4;
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if(endNum>maxNum){
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endNum = maxNum;
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}
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setEndNum(endNum);
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}
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}
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