AdminNewsApiController.java 4.1 KB

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  1. package com.goafanti.admin.controller;
  2. import java.text.ParseException;
  3. import java.util.UUID;
  4. import javax.annotation.Resource;
  5. import javax.validation.Valid;
  6. import org.springframework.beans.BeanUtils;
  7. import org.springframework.validation.BindingResult;
  8. import org.springframework.web.bind.annotation.RequestMapping;
  9. import org.springframework.web.bind.annotation.RequestMethod;
  10. import org.springframework.web.bind.annotation.RestController;
  11. import com.goafanti.common.bo.Result;
  12. import com.goafanti.common.constant.AFTConstants;
  13. import com.goafanti.common.constant.ErrorConstants;
  14. import com.goafanti.common.controller.BaseApiController;
  15. import com.goafanti.common.model.News;
  16. import com.goafanti.common.utils.DateUtils;
  17. import com.goafanti.common.utils.StringUtils;
  18. import com.goafanti.news.bo.InputNews;
  19. import com.goafanti.news.enums.NewsFields;
  20. import com.goafanti.news.service.NewsService;
  21. /**
  22. * 新闻
  23. */
  24. @RestController
  25. @RequestMapping(value = "/api/admin/news")
  26. public class AdminNewsApiController extends BaseApiController {
  27. @Resource
  28. private NewsService newsService;
  29. /**
  30. * 新闻列表
  31. */
  32. @RequestMapping(value = "/list", method = RequestMethod.GET)
  33. public Result list(Integer type, String title, String author, String startCreateTime, String endCreateTime,
  34. String source, Integer hot, String pageSize, String pageNo) {
  35. Result res = new Result();
  36. if (null == type) {
  37. res.getError().add(buildError(ErrorConstants.PARAM_EMPTY_ERROR, "", "新闻类型"));
  38. return res;
  39. }
  40. Integer pNo = 1;
  41. Integer pSize = 10;
  42. if (StringUtils.isNumeric(pageSize)) {
  43. pSize = Integer.parseInt(pageSize);
  44. }
  45. if (StringUtils.isNumeric(pageNo)) {
  46. pNo = Integer.parseInt(pageNo);
  47. }
  48. res.setData(newsService.listNews(type, title, author, startCreateTime, endCreateTime, source, hot, pNo, pSize));
  49. return res;
  50. }
  51. /**
  52. * 新增
  53. */
  54. @RequestMapping(value = "/add", method = RequestMethod.POST)
  55. public Result add(@Valid InputNews news, BindingResult bindingResult, String createTimeFormattedDate) {
  56. Result res = new Result();
  57. if (bindingResult.hasErrors()) {
  58. res.getError().add(buildErrorByMsg(bindingResult.getFieldError().getDefaultMessage(),
  59. NewsFields.getFieldDesc(bindingResult.getFieldError().getField())));
  60. return res;
  61. }
  62. res = disposeInputNews(res, news, createTimeFormattedDate);
  63. if (!res.getError().isEmpty()) {
  64. return res;
  65. }
  66. newsService.save(UUID.randomUUID().timestamp(), (News) res.getData());
  67. return res;
  68. }
  69. /**
  70. * 修改
  71. */
  72. @RequestMapping(value = "/update", method = RequestMethod.POST)
  73. public Result update(InputNews news, BindingResult bindingResult, String createTimeFormattedDate) {
  74. Result res = new Result();
  75. if (bindingResult.hasErrors()) {
  76. res.getError().add(buildErrorByMsg(bindingResult.getFieldError().getDefaultMessage(),
  77. NewsFields.getFieldDesc(bindingResult.getFieldError().getField())));
  78. return res;
  79. }
  80. if (null == news.getId()) {
  81. res.getError().add(buildError(ErrorConstants.PARAM_EMPTY_ERROR, "", "新闻Id"));
  82. return res;
  83. }
  84. res = disposeInputNews(res, news, createTimeFormattedDate);
  85. if (!res.getError().isEmpty()) {
  86. return res;
  87. }
  88. newsService.update(news.getId(), (News) res.getData());
  89. return res;
  90. }
  91. private Result disposeInputNews(Result res, InputNews news, String createTimeFormattedDate) {
  92. if (StringUtils.isBlank(news.getTitle())) {
  93. res.getError().add(buildError(ErrorConstants.PARAM_EMPTY_ERROR, "", "新闻标题"));
  94. return res;
  95. }
  96. if (StringUtils.isBlank(createTimeFormattedDate)) {
  97. res.getError().add(buildError(ErrorConstants.PARAM_EMPTY_ERROR, "", "新闻时间"));
  98. return res;
  99. }
  100. if (null == news.getType()) {
  101. res.getError().add(buildError(ErrorConstants.PARAM_EMPTY_ERROR, "", "新闻类型"));
  102. return res;
  103. }
  104. News n = new News();
  105. BeanUtils.copyProperties(news, n);
  106. try {
  107. n.setCreateTime(DateUtils.parseDate(createTimeFormattedDate, AFTConstants.YYYYMMDD));
  108. } catch (ParseException e) {
  109. }
  110. res.setData(n);
  111. return res;
  112. }
  113. }