Sample processing report generator

[olle]

Reggie should be updated to include a sample processing report generator, producing a report similar to the one produced today for the SCAN-B project using an R script. The latter report consists of a number of box plots showing the statistical distribution of various quantities related to the sample processing. The box plots shows the statistics per quarter and per month for the selected time period.

[olle]

Ticket accepted.

[olle]

Traceability note:

• The report generator was introduced in Ticket #339 (Report generator). It included a sample count report.
• A consent count report was introduced in Ticket #426 (Consent count report generator).
• A patient count report was introduced in Ticket #433 (Patient count report generator).
• An overview report was introduced in Ticket #438 (Overview report).
• A missing sample data report was introduced in Ticket #439 (Missing sample data report).
• Common table report utilities was broken out from the sample count report code and placed in its own class in Ticket #459 (Common table report utilities should be placed in its own class).

[olle]

User interface design:

• The previous reports (sample count, consent count, patient count, overview, and missing sample data) were all placed under the sub-header "Report generator". Since they are all concerned with the original samples and their sources, this sub-header will be renamed "Sample source report".
• The new report will be named "SCAN-B quarter/month report", and placed under a new sub-header "Sample processing report".
• The interface for the SCAN-B quarter/month report will be based on that for the previous reports, with three modifications:
  
  1. The view type selection will be extended with an option "Quarter + Month", that will produce plots for the selected quantities first by quarter and then by month.
  2. The view type "Auto" option will never return "Week", since this is normally too short a period for items of interest in sample processing. However, the user may still be able to manually select "Week" from the view type select box.
  3. A new selection box "Chart data" will be added, with options for all of the quantities, for which plots were produced by the original R script. An option "All" will also be available (and the default), that will produce plots for all of the quantities. If view type is set to "Quarter + Month", and chart data to "All", first plots will be displayed for all quantities per quarter, and then by month.

[olle]

Added basic info on the R script box plots.