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@@ -1,137 +1,145 @@
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package com.free.controller;
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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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+import java.util.HashMap;
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+import java.util.List;
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+import java.util.Map;
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- import javax.validation.Valid;
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+import javax.validation.Valid;
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- import com.free.entity.system.History;
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- import com.free.service.HistoryService;
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- import org.springframework.beans.factory.annotation.Autowired;
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- import org.springframework.web.bind.annotation.DeleteMapping;
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- import org.springframework.web.bind.annotation.GetMapping;
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- import org.springframework.web.bind.annotation.PathVariable;
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- import org.springframework.web.bind.annotation.PostMapping;
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- import org.springframework.web.bind.annotation.RequestBody;
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- import org.springframework.web.bind.annotation.RequestMapping;
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- import org.springframework.web.bind.annotation.RequestParam;
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- import org.springframework.web.bind.annotation.RestController;
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+import com.free.service.HistoryService;
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+import org.springframework.beans.factory.annotation.Autowired;
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+import org.springframework.web.bind.annotation.DeleteMapping;
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+import org.springframework.web.bind.annotation.GetMapping;
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+import org.springframework.web.bind.annotation.PathVariable;
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+import org.springframework.web.bind.annotation.PostMapping;
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+import org.springframework.web.bind.annotation.RequestBody;
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+import org.springframework.web.bind.annotation.RequestMapping;
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+import org.springframework.web.bind.annotation.RequestParam;
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+import org.springframework.web.bind.annotation.RestController;
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- import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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- import com.baomidou.mybatisplus.core.metadata.IPage;
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- import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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- import com.fasterxml.jackson.core.JsonProcessingException;
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- import com.fasterxml.jackson.databind.ObjectMapper;
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- import com.fasterxml.jackson.databind.type.CollectionType;
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- import com.free.annotation.PassToken;
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- import com.free.config.CustomizationException;
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- import com.free.config.ExceptionEnum;
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- import com.free.config.ResponseFormat;
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- import com.free.utils.Utils;
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+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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+import com.baomidou.mybatisplus.core.metadata.IPage;
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+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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+import com.free.annotation.PassToken;
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+import com.free.config.CustomizationException;
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+import com.free.config.ExceptionEnum;
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+import com.free.config.ResponseFormat;
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+import com.free.entity.History;
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- import io.swagger.annotations.Api;
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- import io.swagger.annotations.ApiOperation;
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+import io.swagger.annotations.Api;
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+import io.swagger.annotations.ApiOperation;
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@RestController
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@RequestMapping("/history")
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@Api(tags = "历史记录")
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public class HistoryController {
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- @Autowired
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- private HistoryService service;
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+ @Autowired
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+ private HistoryService service;
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- @PassToken
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- /** 创建数据 */
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- @ApiOperation("创建数据")
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- @PostMapping("")
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- public Object save(@RequestBody @Valid History data) {
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- this.service.save(data);
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- QueryWrapper qw = new QueryWrapper<>();
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- qw.eq("id", data.getId());
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- Map returnData = this.service.getMap(qw);
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- return ResponseFormat.success(returnData);
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- // return ResponseFormat.success();
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+ @PassToken
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+ /** 创建数据 */
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+ @ApiOperation("创建数据")
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+ @PostMapping("")
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+ public Object save(@RequestBody @Valid History data) {
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+ QueryWrapper checkHasQw = new QueryWrapper<>();
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+ checkHasQw.eq("user_id", data.getUser_id());
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+ checkHasQw.eq("question_id", data.getQuestion_id());
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+ History dbData = this.service.getOne(checkHasQw);
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+ if (null == dbData) {
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+ // 没有数据,创建新的数据
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+ this.service.save(data);
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+ QueryWrapper qw = new QueryWrapper<>();
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+ qw.eq("id", data.getId());
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+ Map returnData = this.service.getMap(qw);
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+ return ResponseFormat.success(returnData);
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+ } else {
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+ // 有数据, 浏览次数加1
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+ dbData.setViews(dbData.getViews() + 1);
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+ this.service.updateById(dbData);
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+ Object newData = this.service.getById(dbData.getId());
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+ return ResponseFormat.success(newData);
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}
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+ }
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- /** 修改数据 */
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- @PassToken
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- @ApiOperation("修改数据")
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- @PostMapping("/{id}")
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- public Object update(@PathVariable long id, @RequestBody History data) {
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- QueryWrapper qw = new QueryWrapper<>();
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- qw.eq("id", id);
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- Long num = this.service.count(qw);
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- if (num <= 0) {
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- throw new CustomizationException(ExceptionEnum.NOT_FOUND);
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- }
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- data.setId(id);
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- this.service.updateById(data);
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- Object newData = this.service.getById(id);
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- return ResponseFormat.success(newData);
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+ /** 修改数据 */
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+ @PassToken
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+ @ApiOperation("修改数据")
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+ @PostMapping("/{id}")
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+ public Object update(@PathVariable long id, @RequestBody History data) {
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+ QueryWrapper qw = new QueryWrapper<>();
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+ qw.eq("id", id);
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+ Long num = this.service.count(qw);
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+ if (num <= 0) {
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+ throw new CustomizationException(ExceptionEnum.NOT_FOUND);
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}
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+ data.setId(id);
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+ this.service.updateById(data);
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+ Object newData = this.service.getById(id);
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+ return ResponseFormat.success(newData);
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+ }
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- /** 列表查询 */
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- @PassToken
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- @ApiOperation("查询数据列表")
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- @SuppressWarnings({ "unchecked" })
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- @GetMapping()
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- public Object list(@RequestParam Map<String, Object> allParams) {
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- Long skip = null, limit = null;
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- Map map = new HashMap();
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- QueryWrapper qw = new QueryWrapper<>();
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- qw.select("id","title","platform","is_use");
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- /** 参数处理处理 */
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- for (String key : allParams.keySet()) {
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- Object value = allParams.get(key);
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- if (key.equals("skip")) {
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- skip = Long.valueOf(String.valueOf(value));
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- } else if (key.equals("limit")) {
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- limit = Long.valueOf(String.valueOf(value));
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- } else {
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- if(key.equals("title")||key.equals("platform")){
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- qw.like(key,value);
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- } else {
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- // 其他为查询条件
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- qw.eq(key, value);
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- }
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- }
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- }
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- /** 分页处理 */
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- if (null != skip && null != limit) {
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- IPage page = new Page<>(skip, limit);
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- IPage pageResult = service.page(page, qw);
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- List data = pageResult.getRecords();
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- long total = pageResult.getTotal();
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- map.put("data", data);
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- map.put("total", total);
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+ /** 列表查询 */
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+ @PassToken
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+ @ApiOperation("查询数据列表")
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+ @SuppressWarnings({ "unchecked" })
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+ @GetMapping()
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+ public Object list(@RequestParam Map<String, Object> allParams) {
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+ Long skip = null, limit = null;
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+ Map map = new HashMap();
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+ QueryWrapper qw = new QueryWrapper<>();
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+ qw.select("id", "title", "platform", "is_use");
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+ /** 参数处理处理 */
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+ for (String key : allParams.keySet()) {
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+ Object value = allParams.get(key);
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+ if (key.equals("skip")) {
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+ skip = Long.valueOf(String.valueOf(value));
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+ } else if (key.equals("limit")) {
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+ limit = Long.valueOf(String.valueOf(value));
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+ } else {
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+ if (key.equals("title") || key.equals("platform")) {
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+ qw.like(key, value);
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} else {
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- List list = service.list(qw);
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- map.put("data", list);
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+ // 其他为查询条件
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+ qw.eq(key, value);
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}
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- return ResponseFormat.success(map);
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+ }
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}
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-
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- /** 根据id查询 */
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- @PassToken
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- @ApiOperation("查询数据")
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- @GetMapping("/{id}")
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- public Object fetch(@PathVariable long id) {
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- Object newData = service.getById(id);
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- return ResponseFormat.success(newData);
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+ /** 分页处理 */
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+ if (null != skip && null != limit) {
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+ IPage page = new Page<>(skip, limit);
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+ IPage pageResult = service.page(page, qw);
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+ List data = pageResult.getRecords();
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+ long total = pageResult.getTotal();
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+ map.put("data", data);
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+ map.put("total", total);
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+ } else {
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+ List list = service.list(qw);
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+ map.put("data", list);
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}
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+ return ResponseFormat.success(map);
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+ }
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- /** 根据id删除数据 */
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- @PassToken
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- @ApiOperation("删除数据")
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- @DeleteMapping("/{id}")
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- public Object delete(@PathVariable long id) {
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- QueryWrapper qw = new QueryWrapper<>();
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- qw.eq("id", id);
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- Long num = service.count(qw);
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- if (num <= 0) {
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- throw new CustomizationException(ExceptionEnum.NOT_FOUND);
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- }
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- service.removeById(id);
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- return ResponseFormat.success();
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+ /** 根据id查询 */
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+ @PassToken
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+ @ApiOperation("查询数据")
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+ @GetMapping("/{id}")
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+ public Object fetch(@PathVariable long id) {
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+ Object newData = service.getById(id);
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+ return ResponseFormat.success(newData);
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+ }
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+
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+ /** 根据id删除数据 */
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+ @PassToken
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+ @ApiOperation("删除数据")
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+ @DeleteMapping("/{id}")
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+ public Object delete(@PathVariable long id) {
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+ QueryWrapper qw = new QueryWrapper<>();
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+ qw.eq("id", id);
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+ Long num = service.count(qw);
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+ if (num <= 0) {
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+ throw new CustomizationException(ExceptionEnum.NOT_FOUND);
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}
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+ service.removeById(id);
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+ return ResponseFormat.success();
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+ }
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}
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