feat: 提交项目代码
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super_liu
@@ -0,0 +1,6 @@
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package com.adc.da.base.entity;
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public class BaseEntity {
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public BaseEntity() {
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}
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}
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@@ -0,0 +1,72 @@
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package com.adc.da.base.entity;
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import java.util.List;
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public abstract class TreeEntity<T extends TreeEntity> extends BaseEntity {
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protected String id;
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protected String name;
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protected String parentId;
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protected String parentIds;
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protected T parent;
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protected List<T> childList;
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protected Integer delFlag;
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public TreeEntity() {
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}
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public String getId() {
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return this.id;
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}
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public void setId(String id) {
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this.id = id;
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}
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public String getParentId() {
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return this.parentId;
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}
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public void setParentId(String parentId) {
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this.parentId = parentId;
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}
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public String getParentIds() {
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return this.parentIds;
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}
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public void setParentIds(String parentIds) {
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this.parentIds = parentIds;
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}
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public String getName() {
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return this.name;
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}
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public void setName(String name) {
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this.name = name;
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}
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public List<T> getChildList() {
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return this.childList;
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}
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public void setChildList(List<T> childList) {
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this.childList = childList;
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}
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public T getParent() {
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return this.parent;
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}
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public void setParent(T parent) {
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this.parent = parent;
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}
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public Integer getDelFlag() {
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return this.delFlag;
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}
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public void setDelFlag(Integer delFlag) {
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this.delFlag = delFlag;
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}
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}
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@@ -0,0 +1,91 @@
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package com.adc.da.base.page;
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public class BasePage {
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private Integer page = 1;
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private Integer pageSize = 20;
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private Integer startIndex;
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private Integer endIndex;
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private String orderBy;
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private String order;
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private String q;
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private Pager pager = new Pager();
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public BasePage() {
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}
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public Pager getPager() {
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this.pager.setPageId(this.getPage());
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this.pager.setPageSize(this.getPageSize());
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String orderField = "";
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if (this.orderBy != null && this.orderBy.trim().length() > 0) {
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orderField = this.orderBy;
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}
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if (orderField.trim().length() > 0 && this.order != null && this.order.trim().length() > 0) {
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orderField = orderField + " " + this.order;
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}
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this.pager.setOrderField(orderField);
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return this.pager;
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}
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public void setPager(Pager pager) {
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this.pager = pager;
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}
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public Integer getPage() {
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return this.page;
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}
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public void setPage(Integer page) {
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this.page = page;
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}
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public Integer getPageSize() {
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return this.pageSize;
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}
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public void setPageSize(Integer pageSize) {
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this.pageSize = pageSize;
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}
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public String getOrderBy() {
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return this.orderBy;
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}
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public void setOrderBy(String orderBy) {
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this.orderBy = orderBy;
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}
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public String getOrder() {
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return this.order;
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}
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public void setOrder(String order) {
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this.order = order;
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}
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public String getQ() {
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return this.q;
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}
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public void setQ(String q) {
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this.q = q;
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}
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public Integer getStartIndex() {
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return this.startIndex;
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}
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public void setStartIndex(Integer startIndex) {
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this.startIndex = (this.page - 1) * this.pageSize + 1;
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}
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public Integer getEndIndex() {
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return this.endIndex;
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}
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public void setEndIndex(Integer endIndex) {
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this.endIndex = this.page * this.pageSize;
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}
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}
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@@ -0,0 +1,169 @@
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package com.adc.da.base.page;
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public class Pager {
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private int pageId = 1;
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private int rowCount = 0;
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private int pageSize = 10;
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private int pageCount = 0;
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private int pageOffset = 0;
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private int pageTail = 0;
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private String orderField;
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private boolean orderDirection = true;
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private boolean pageEnabled = true;
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private int length = 6;
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private int startIndex = 0;
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private int endIndex = 0;
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private int[] indexs;
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public Pager() {
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}
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public int getLength() {
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return this.length;
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}
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public void setLength(int length) {
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this.length = length;
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}
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public int[] getIndexs() {
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int len = this.getEndIndex() - this.getStartIndex() + 1;
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this.indexs = new int[len];
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for(int i = 0; i < len; ++i) {
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this.indexs[i] = this.getStartIndex() + i;
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}
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return this.indexs;
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}
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public void setIndexs(int[] indexs) {
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this.indexs = indexs;
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}
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public int getStartIndex() {
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this.startIndex = (this.pageId - 1) * this.pageSize + 1;
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return this.startIndex;
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}
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public void setStartIndex(int startIndex) {
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System.out.println("startIndx:" + this.pageId + ":" + this.pageSize);
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this.startIndex = (this.pageId - 1) * this.pageSize + 1;
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}
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public int getEndIndex() {
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this.endIndex = this.pageId * this.pageSize;
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return this.endIndex;
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}
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public void setEndIndex(int endIndex) {
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this.endIndex = this.pageId * this.pageSize;
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}
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protected void doPage() {
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this.pageCount = this.rowCount / this.pageSize + 1;
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if (this.rowCount % this.pageSize == 0 && this.pageCount > 1) {
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--this.pageCount;
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}
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this.pageOffset = (this.pageId - 1) * this.pageSize;
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this.pageTail = this.pageOffset + this.pageSize;
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if (this.pageOffset + this.pageSize > this.rowCount) {
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this.pageTail = this.rowCount;
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}
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}
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public String getOrderCondition() {
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String condition = "";
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if (this.orderField != null && this.orderField.length() != 0) {
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condition = " order by " + this.orderField + (this.orderDirection ? " " : " desc ");
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}
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return condition;
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}
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public String getMysqlQueryCondition() {
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String condition = "";
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if (this.pageEnabled) {
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}
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return condition;
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}
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public void setOrderDirection(boolean orderDirection) {
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this.orderDirection = orderDirection;
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}
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public boolean isOrderDirection() {
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return this.orderDirection;
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}
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public void setOrderField(String orderField) {
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this.orderField = orderField;
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}
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public String getOrderField() {
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return this.orderField;
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}
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public void setPageCount(int pageCount) {
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this.pageCount = pageCount;
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}
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public int getPageCount() {
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return this.pageCount;
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}
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public void setPageId(int pageId) {
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this.pageId = pageId;
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}
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public int getPageId() {
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return this.pageId;
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}
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public void setPageOffset(int pageOffset) {
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this.pageOffset = pageOffset;
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}
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public int getPageOffset() {
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return this.pageOffset;
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}
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public void setPageSize(int pageSize) {
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this.pageSize = pageSize;
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}
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public int getPageSize() {
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return this.pageSize;
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}
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public void setPageTail(int pageTail) {
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this.pageTail = pageTail;
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}
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public int getPageTail() {
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return this.pageTail;
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}
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public void setRowCount(int rowCount) {
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this.rowCount = rowCount;
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this.doPage();
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}
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public int getRowCount() {
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return this.rowCount;
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}
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public boolean isPageEnabled() {
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return this.pageEnabled;
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}
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public void setPageEnabled(boolean pageEnabled) {
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this.pageEnabled = pageEnabled;
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}
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}
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@@ -0,0 +1,81 @@
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package com.adc.da.base.web;
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import com.adc.da.base.page.Pager;
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import com.adc.da.http.PageInfo;
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import javax.servlet.http.HttpServletResponse;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.net.URLEncoder;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class BaseController<T> {
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private static final String DATA = "data";
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private static final String TOTAL = "total";
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protected BaseController() {
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}
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public PageInfo<T> getPageInfo(Pager pager, List<T> rows) {
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PageInfo<T> pageInfo = new PageInfo();
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pageInfo.setList(rows);
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pageInfo.setCount((long)pager.getRowCount());
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pageInfo.setPageSize(pager.getPageSize());
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pageInfo.setPageCount((long)pager.getPageCount());
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pageInfo.setPageNo(pager.getPageId());
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return pageInfo;
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}
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public static Map<String, Object> getGridData(int total, List<?> rows) {
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Map<String, Object> response = new HashMap();
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response.put("total", total);
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response.put("data", rows);
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return response;
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}
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public static Map<String, Object> getData(Object data) {
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Map<String, Object> response = new HashMap();
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response.put("data", data);
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return response;
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}
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public static void download(HttpServletResponse response, File file) throws IOException {
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download(response, file, file.getName());
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}
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public static void download(HttpServletResponse response, File file, String fileName) throws IOException {
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FileInputStream in = new FileInputStream(file);
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Throwable var4 = null;
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try {
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download(response, (InputStream)in, fileName);
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} catch (Throwable var13) {
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var4 = var13;
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throw var13;
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} finally {
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if (in != null) {
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if (var4 != null) {
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try {
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in.close();
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} catch (Throwable var12) {
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var4.addSuppressed(var12);
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}
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} else {
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in.close();
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}
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}
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}
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}
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public static void download(HttpServletResponse response, InputStream in, String fileName) throws IOException {
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response.setContentType("application/x-msdownload;");
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response.addHeader("Content-disposition", "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8"));
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response.setCharacterEncoding("UTF-8");
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}
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}
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