* randomString: generate a securely random string.
Also, support lengths > 12 in case that's ever needed.
This is used in at least one case (creating device tokens for users)
where it seems important that the output is unpredictable.
* Try harder to create unique usernames.
The previous version added 16 bits of entropy to the username, which
isn't all that much. Due to the birthday paradox, it would be enough to
create ~256 users with the same prefix to get a collision.
Trying that would probably fail later on, and not create security
issues... but it just seems better to be on the safe side here.
* basic market categories
* use tags to store market category
* display category in market
* display full category
* category selector component on feed
* Move feed data fetching to new file
* Decrease batch size for updating feed to prevent out-of-memory error
* Compute and update category feeds!
* Show feeds based on category tabs
* Add react-query package!
* Use react query to cache contracts
* Remove 'other' category
* Add back personal / friends to feed categories
* Show scrollbar temporarily for categories
* Remove 5 categories, change geopolitics to world
* finance => economics
* Show categories on two lines on larger screens
Co-authored-by: James Grugett <jahooma@gmail.com>
* deduct market ante from profits
* display creator fees in stats
* show creator earnings in stats
* separate out creator, liquidity fees in payouts and deduct from profits
* include creator payout in resolution emails
* deduct liquidity from profits
* hide cost tooltip if daily free market
* deduct market ante from profits
* display creator fees in stats
* show creator earnings in stats
* separate out creator, liquidity fees in payouts and deduct from profits
* Store view counts & last viewed time
* Schedule updating user recommendations. Compute using tf-idf.
* Update contract's lastBetTime and lastCommentTime on new bets and comments.
* Remove contract's lastUpdatedTime
* Remove folds activity feed
* Implement getFeed cloud function
* Hook up client to use getFeed
* Script to cache viewCounts and lastViewTime
* Batched wait all userRecommendations
* Cache view script runs on all users
* Update user feed each hour and get feed from cache doc.
* Delete view cache script
* Update feed script
* Tweak feed algorithm
* Compute recommendation scores from updateUserFeed
* Disable lastViewedScore factor
* Update lastCommentTime script
* Comment out console.log
* Fix timeout issue by calling new cloud functions with part of the work.
* Listen for contract updates to feed.
* Handle new user: use default feed of top markets this week
* Track lastUpdatedTime
* Tweak logic of calling cloud functions in batches
* Tweak cloud function batching
* Add components for CPM landing and charity pages
* Remove misc.ts to fix build
* Set up cloud function for writing txns
* More plumbing for txns
* Fix up API call
* Use Date.now() to keep timestamps simple
* Some styles for charity list page
* Hard code charities data
* Pass charity data to charity page
* Update txn type
* Listen for charity txns
* Handle txn to non-user by burning it
* Read txns for charity card and charity page.
* Set images to object contain
* Clean up txn types
* Move pic to top of card. Other misc styling.
* Update charity short & long descriptions
* Add `token` and `category` to Txn
* Fix breakages
* Show Charity link in the sidebar
* Fix typing issues
* Fix not reading from the right type
* Switch out icon
* Also show Charity icon on mobile
* Update copy
Co-authored-by: Austin Chen <akrolsmir@gmail.com>
Co-authored-by: James Grugett <jahooma@gmail.com>
* Allow free comments with optional bets
* Send emails for comments without bets
* Refactor to share logic
* No free comments on free response questions
* Minor fixes
* Condense line
* Add legend to free response graph
* Hide answers panel unless resolving. Correctly order answers
* No gray background for add answer & resolve panel. Tweak spacing
* Max answer length 240 chars
* Show answer text in resolution for market page, card instead of number.
* Remove remaining answer #'s. Refactor outcome/resolution labels.
* Move answer panel back up
* Tweak spacing
* Update placement of bet button on mobile for FR answer feed item
* Fix reversed feed for binary markets
* Show multi resolve options
* Clean up unused parts of answer item
* Lighten resolve buttons
* Show answer text in market resolve email
* cfmm migration script
* save dpm shares, pool
* formatMoney: use floor instead of round
* migrate cfmm: use sale amount as shares for sold bets
* migration: make up fake share qty for sold shares
* migration: also convert resolved markets
* migration: don't migrate resolved markets after all
* migration: error checking
