Use Cases » History » Revision 3
Revision 2 (Кирилл Кулаков, 09/30/2013 04:54 PM) → Revision 3/11 (Кирилл Кулаков, 09/30/2013 04:55 PM)
h1. Use Cases category-channel = channel in geo2tag, channel, corresponding category of GeTS h2. Points h3. Load points * Send to GeTS (???) list of categories, coordinates of circle center and radius * GeTS loads from geo2tag (???) list of category-channels with 2D filter (circle center and radius) * GeTS merges list of points from channels and remove duplicates. * GeTS returns list of points. h3. Update point info (categories and data) * Send to GeTS (???) point with list of categories and point data * GeTS search category-channels with old version of point * if point data is differ then exists, then GeTS removes point from category-channels, else GeTS removes point from old category-channels * GeTS add point to geo2tag (???) to new category-channels (or to all category-channels if poind data was changed) * GeTS returns OK answer h3. Add point * Send to GeTS (???) point with list of categories and point data * GeTS add point to geo2tag (???) to all category-channels h3. Remove point from category-channel(s) *(We need function in geo2tag for removing points from channels)* * Send to GeTS (???) point with list of categories * For each category GeTS: *# loads point from category-channel (???); *# remove deleted point from list; *# delete old category-channel (???); *# create new category-channel (???) and add list of points (???)