C# StatementBuilder.IncreaseOffsetBy方法代码示例

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the InventoryService.
      InventoryService inventoryService =
          (InventoryService) user.GetService(DfpService.v201411.InventoryService);

      // Create a statement to get all ad units.
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      // Set default for page.
      AdUnitPage page = new AdUnitPage();

      try {
        do {
          // Get ad units by statement.
          page = inventoryService.getAdUnitsByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (AdUnit adUnit in page.results) {
              Console.WriteLine("{0}) Ad unit with ID = '{1}', name = '{2}' and status = '{3}' " +
                  "was found.", i, adUnit.id, adUnit.name, adUnit.status);
              i++;
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get ad unit. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the CompanyService.
      CompanyService companyService =
          (CompanyService) user.GetService(DfpService.v201411.CompanyService);

      // Create a statement to only select companies that are advertisers sorted
      // by name.
      StatementBuilder statementBuilder = new StatementBuilder()
          .Where("type = :advertiser")
          .OrderBy("name ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT)
          .AddValue("advertiser", CompanyType.ADVERTISER.ToString());

      CompanyPage page = new CompanyPage();

      try {
        do {
          // Get companies by statement.
          page = companyService.getCompaniesByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (Company company in page.results) {
              Console.WriteLine("{0}) Company with ID = {1}, name = {2} and type = {3} was found",
                  i, company.id, company.name, company.type);
              i++;
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);
        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get companies. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the BaseRateService.
      BaseRateService baseRateService =
          (BaseRateService) user.GetService(DfpService.v201411.BaseRateService);

      // Create a statement to get all base rates.
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      // Sets default for page.
      BaseRatePage page = new BaseRatePage();
      try {
        do {
          // Get base rates by statement.
          page = baseRateService.getBaseRatesByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (BaseRate baseRate in page.results) {
              Console.WriteLine("{0}) Base rate with ID ='{1}' and type '{2}' belonging to rate " +
                  "card '{3}' was found.", i++, baseRate.id, baseRate.BaseRateType,
                  baseRate.rateCardId);
            }
          }

          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get base rates. Exception says \"{0}\"",
            ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the RateCardService.
      RateCardService rateCardService =
          (RateCardService) user.GetService(DfpService.v201411.RateCardService);

      // Create a statement to get all rate cards.
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      // Sets default for page.
      RateCardPage page = new RateCardPage();
      try {
        do {
          // Get rate cards by statement.
          page = rateCardService.getRateCardsByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (RateCard rateCard in page.results) {
              Console.WriteLine("{0}) Rate card with ID = '{1}' and name '{2}' was" +
                  " found.", i++, rateCard.id, rateCard.name);
            }
          }

          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get rate cards. Exception says \"{0}\"",
            ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the SuggestedAdUnitService.
      SuggestedAdUnitService suggestedAdUnitService = (SuggestedAdUnitService) user.GetService(
          DfpService.v201411.SuggestedAdUnitService);

      // Set default for page.
      SuggestedAdUnitPage page = new SuggestedAdUnitPage();

      // Create a statement to get all suggested ad units.
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      try {
        do {
          // Get suggested ad units by statement.
          page = suggestedAdUnitService.getSuggestedAdUnitsByStatement(
              statementBuilder.ToStatement());

          if (page.results != null) {
            int i = page.startIndex;
            foreach (SuggestedAdUnit suggestedAdUnit in page.results) {
              Console.WriteLine("{0}) Suggested ad unit with ID \"{1}\", and number of requests " +
                  "\"{2}\" was found.", i++, suggestedAdUnit.id, suggestedAdUnit.numRequests);
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: " + page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get suggested ad units. Exception says \"{0}\"",
            ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the ActivityGroupService.
      ActivityGroupService activityGroupService =
          (ActivityGroupService) user.GetService(DfpService.v201411.ActivityGroupService);

      ActivityGroupPage page;
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      try {
        do {
          // Get activity groups by statement.
          page = activityGroupService.getActivityGroupsByStatement(statementBuilder.ToStatement());

          // Display results.
          if (page.results != null) {
            int i = page.startIndex;

            foreach (ActivityGroup activityGroup in page.results) {
              Console.WriteLine("{0}) Activity group with ID \"{1}\" and name \"{2}\" was " +
                  "found.", i, activityGroup.id, activityGroup.name);
              i++;
            }
          }

          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: " + page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get activity groups. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the CreativeService.
      CreativeService creativeService =
          (CreativeService) user.GetService(DfpService.v201411.CreativeService);

      // Create a statement to get all creatives.
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      // Set default for page.
      CreativePage page = new CreativePage();

      try {
        do {
          // Get creatives by statement.
          page = creativeService.getCreativesByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (Creative creative in page.results) {
              Console.WriteLine("{0}) Creative with ID ='{1}', name ='{2}' and type ='{3}' " +
                  "was found.", i, creative.id, creative.name, creative.CreativeType);
              i++;
            }
          }

          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get all creatives. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the ProposalService.
      ProposalService proposalService =
          (ProposalService) user.GetService(DfpService.v201411.ProposalService);

      // Create a statement to only select proposals that are pending approval.
      StatementBuilder statementBuilder = new StatementBuilder()
          .Where("status = :status")
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT)
          .AddValue("status", ProposalStatus.PENDING_APPROVAL.ToString());

      // Set default for page.
      ProposalPage page = new ProposalPage();

      try {
        do {
          // Get proposals by statement.
          page = proposalService.getProposalsByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (Proposal proposal in page.results) {
              Console.WriteLine("{0}) Proposal with ID = '{1}', name = '{2}' was found.",
                  i++, proposal.id, proposal.name);
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while(statementBuilder.GetOffset() < page.totalResultSetSize);
        Console.WriteLine("Number of results found: " + page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get proposals. Exception says \"{0}\"",
            ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the ActivityService.
      ActivityService activityService =
          (ActivityService) user.GetService(DfpService.v201411.ActivityService);

      int totalResultsCounter = 0;

      try {
        StatementBuilder statementBuilder = new StatementBuilder()
            .OrderBy("id ASC")
            .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

        ActivityPage page = new ActivityPage();

        do {
          // Get activities by statement.
          page = activityService.getActivitiesByStatement(statementBuilder.ToStatement());

          // Display results.
          if (page.results != null) {
            foreach (Activity activity in page.results) {
              Console.WriteLine("{0}) Activity with ID \"{1}\", name \"{2}\" and type \"{3}\" " +
                  "was found.\n", totalResultsCounter, activity.id, activity.name,
                  activity.type);
              totalResultsCounter++;
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);
        Console.WriteLine("Number of results found: {0}.", totalResultsCounter);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get contacts. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the ContactService.
      ContactService contactService =
          (ContactService) user.GetService(DfpService.v201411.ContactService);

      // Create a statement to get all contacts.
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      // Set default for page.
      ContactPage page = new ContactPage();

      try {
        do {
          // Get contacts by statement.
          page = contactService.getContactsByStatement(statementBuilder.ToStatement());

          if (page.results != null) {
            int i = page.startIndex;
            foreach (Contact contact in page.results) {
              Console.WriteLine("{0}) Contact with ID \"{1}\" and name \"{2}\" was found.",
                  i, contact.id, contact.name);
              i++;
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: " + page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get contacts. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the CompanyService.
      CompanyService companyService =
          (CompanyService) user.GetService(DfpService.v201411.CompanyService);

      // Set defaults for page and statement.
      CompanyPage page = new CompanyPage();
      StatementBuilder statementBuilder = new StatementBuilder()
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      try {
        do {
          // Get companies by statement.
          page = companyService.getCompaniesByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (Company company in page.results) {
              Console.WriteLine("{0}) Company with ID = {1}, name = {2} and type = {3} was found",
                  i, company.id, company.name, company.type);
              i++;
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get companies. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the UserService.
      UserService userService = (UserService) user.GetService(DfpService.v201411.UserService);

      // Create a statement to get all active users sorted by name.
      StatementBuilder statementBuilder = new StatementBuilder()
          .Where("status = :status")
          .OrderBy("name ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT)
          .AddValue("status", "ACTIVE");

      // Set default for page.
      UserPage page = new UserPage();

      try {
        do {
          // Get users by statement.
          page = userService.getUsersByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (User usr in page.results) {
              Console.WriteLine("{0}) User with ID = '{1}', email = '{2}', and role = '{3}'" +
                " was found.", i, usr.id, usr.email, usr.roleName);
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);
        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get user by ID. Exception says \"{0}\"",
            ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Create the CreativeWrapperService.
      CreativeWrapperService creativeWrapperService = (CreativeWrapperService) user.GetService(
          DfpService.v201411.CreativeWrapperService);

      long labelId = long.Parse(_T("INSERT_CREATIVE_WRAPPER_LABEL_ID_HERE"));

      try {
        // Create a query to select the active creative wrapper for the given
        // label.
        StatementBuilder statementBuilder = new StatementBuilder()
            .Where ("labelId = :labelId AND status = :status")
            .OrderBy("id ASC")
            .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT)
            .AddValue("status", CreativeWrapperStatus.ACTIVE.ToString())
            .AddValue("labelId", labelId);

        // Set default for page.
        CreativeWrapperPage page = new CreativeWrapperPage();

        do {
          page =
              creativeWrapperService.getCreativeWrappersByStatement(statementBuilder.ToStatement());
          CreativeWrapper[] creativeWrappers = page.results;
          if (creativeWrappers != null) {
            foreach (CreativeWrapper wrapper in creativeWrappers) {
              Console.WriteLine("Creative wrapper with ID \'{0}\' applying to label \'{1}\' with " +
                  "status \'{2}\' will be deactivated.", wrapper.id, wrapper.labelId,
                   wrapper.status);
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);

        Console.WriteLine("Number of creative wrappers to be deactivated: {0}",
            page.totalResultSetSize);

        // Modify statement for action.
        statementBuilder.RemoveLimitAndOffset();

        // Perform action.
        CreativeWrapperAction action = new DeactivateCreativeWrappers();
        UpdateResult result = creativeWrapperService.performCreativeWrapperAction(action,
            statementBuilder.ToStatement());

        // Display results.
        if (result.numChanges > 0) {
          Console.WriteLine("Number of creative wrappers deactivated: {0}", result.numChanges);
        } else {
          Console.WriteLine("No creative wrappers were deactivated.");
        }

      } catch (Exception ex) {
        Console.WriteLine("Failed to create creative wrappers. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the PublisherQueryLanguageService.
      PublisherQueryLanguageService pqlService =
          (PublisherQueryLanguageService) user.GetService(
              DfpService.v201411.PublisherQueryLanguageService);

      // Create statement to select all line items named like 'line item%'.
      StatementBuilder statementBuilder = new StatementBuilder()
          .Select("Id, Name, Status")
          .From("Line_Item")
          .Where("Name LIKE 'line item%'")
          .OrderBy("Id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT);

      List<Row> allRows = new List<Row>();
      ResultSet resultSet;
      int resultSetSize = 0;

      try {
        do {
          // Get line items like 'line item%'.
          resultSet = pqlService.select(statementBuilder.ToStatement());

          // Collect all line items from each page.
          allRows.AddRange(resultSet.rows);

          // Display results.
          Console.WriteLine(PqlUtilities.ResultSetToString(resultSet));

          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
          resultSetSize = resultSet.rows == null ? 0 : resultSet.rows.Length;
        } while (resultSetSize == StatementBuilder.SUGGESTED_PAGE_LIMIT);

        Console.WriteLine("Number of results found: " + allRows.Count);

        // Optionally, save all rows to a CSV.
        // Get a string array representation of the data rows.
        resultSet.rows = allRows.ToArray();
        List<String[]> rows = PqlUtilities.ResultSetToStringArrayList(resultSet);

        // Write the contents to a csv file.
        CsvFile file = new CsvFile();
        file.Headers.AddRange(rows[0]);
        file.Records.AddRange(rows.GetRange(1, rows.Count - 1).ToArray());
        file.Write("line_items_named_like_" + GetTimeStamp() + ".csv");
      } catch (Exception ex) {
        Console.WriteLine("Failed to get line items. Exception says \"{0}\"", ex.Message);
      }
    }

    /// <summary>
    /// Run the code example.
    /// </summary>
    /// <param name="user">The DFP user object running the code example.</param>
    public override void Run(DfpUser user) {
      // Get the ProposalLineItemService.
      ProposalLineItemService proposalLineItemService =
          (ProposalLineItemService) user.GetService(DfpService.v201411.ProposalLineItemService);

      // Set the ID of the proposal to get proposal line items from.
      long proposalId = long.Parse(_T("INSERT_PROPOSAL_ID_HERE"));

      // Create a statement to only select proposal line items from a given proposal.
      StatementBuilder statementBuilder = new StatementBuilder()
          .Where("proposalId = :proposalId")
          .OrderBy("id ASC")
          .Limit(StatementBuilder.SUGGESTED_PAGE_LIMIT)
          .AddValue("proposalId", proposalId);

      // Set default for page.
      ProposalLineItemPage page = new ProposalLineItemPage();

      try {
        do {
          // Get proposal line items by statement.
          page = proposalLineItemService
              .getProposalLineItemsByStatement(statementBuilder.ToStatement());

          if (page.results != null && page.results.Length > 0) {
            int i = page.startIndex;
            foreach (ProposalLineItem proposalLineItem in page.results) {
              Console.WriteLine("{0}) Proposal line item with ID ='{1}' and name '{2}' was found.",
                  i++, proposalLineItem.id, proposalLineItem.name);
            }
          }
          statementBuilder.IncreaseOffsetBy(StatementBuilder.SUGGESTED_PAGE_LIMIT);
        } while (statementBuilder.GetOffset() < page.totalResultSetSize);
        Console.WriteLine("Number of results found: {0}", page.totalResultSetSize);
      } catch (Exception ex) {
        Console.WriteLine("Failed to get proposal line item by Statement. Exception says \"{0}\"",
            ex.Message);
      }
    }