crowd-funder-for-time-pwa/docs/usage-guide.md

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\begin{titlepage} \centering \vspace*{\fill} {\huge\textbf{TimeSafari Usage guide}}

\vspace{1cm} {\Large Signing up users, adding contacts, and adding gifts.}

\vspace{1cm} \includegraphics[width=0.5\textwidth]{images/timesafari-logo.png} \vspace*{\fill}

\vspace{1cm} {\Large Trent Larson, Kent Bull}

\vspace{0.5cm} {\large 2024-06-25}

\end{titlepage}

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\begin{center} \includegraphics[width=2cm]{images/timesafari-logo-binoculars.png} \end{center} \tableofcontents

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Purpose of Document

Both end-users and development team members need to know how to use TimeSafari. This document serves to show how to use every feature of the TimeSafari platform.

Sections of this document are geared specifically for software developers and quality assurance team members.

Companion videos will also describe end-to-end workflows for the end-user.

TimeSafari

Overview

\pagebreak

1 - End Users

This section covers application usage for people who will use TimeSafari as intended. It is a simplified guide illustrating how to gain value from using TimeSafari.

\pagebreak

2 - Software Developers

This section is tailored for software developers seeking to use the application during development, quality assurance, and testing.

Bootstrapping a local development environment

The first concern a software developer has when working on TimeSafari is to set up a local development environment. This section will guide you through the process.

Prerequisites

1. Have the following installed on your local machine:

• Node.js and NPM
• A web browser. For this guide, we will use Google Chrome.
• Git
• A code editor

2. Create an API key on Infura. This is necessary for the Endorser API to connect to the Ethereum blockchain.

• You can create an account on Infura here.
  Click "CREATE NEW API KEY" and label the key. Then click "API Keys" in the top menu bar to be taken back to the list of keys.

  Click "VIEW STATS" on the key you want to use.

  { width=350px }

• Go to the key detail page. Then click "MANAGE API KEY".

  { width=350px }

• Click the copy and paste button next to the string of alphanumeric characters.
  This is your API, also known as your project ID.

  {width=350px }

• Save this for later during the Endorser API setup. This will go in your INFURA_PROJECT_ID environment variable.

Setup steps

1. Clone the following repositories from their respective Git hosts:

• TimeSafari Frontend
  This is a Progressive Web App (PWA) built with VueJS and TypeScript. Note that the clone command here is different from the one you would use for GitHub.

  git clone git clone ssh://git@gitea.anomalistdesign.com:222/trent_larson/crowd-funder-for-time-pwa.git
  

• TimeSafari Backend - Endorser API
  This is a NodeJS service providing the backend for TimeSafari.

  git clone git@github.com:trentlarson/endorser-ch.git
  

\pagebreak

2. Database creation

Alternative 1 - use test data

To generate a development database and perform user setup you can run a local test with instructions below to generate sample data. Then copy the test database, rename it to -dev as below:
cp ../endorser-ch-test-local.sqlite3 ../endorser-ch-dev.sqlite3
and rerun npm run dev to give yourself user #0 and others from the ETHR_CRED_DATA in the endorser.ch test util file

Alternative 2 - boostrap single seed user

1. In endorser-ch install dependencies and set up environment variables to allow starting it up in development mode.

   cd endorser-ch
   npm clean install  # or npm ci
   cp .env.local .env
   

   Edit the .env file's INFURA_PROJECT_ID with the value you saved earlier in the prerequisites.
   Then create the SQLite database by running npm run flyway migrate with environment variables set correctly to select the default SQLite development user as follows.

   export NODE_ENV=dev 
   export DBUSER=sa 
   export DBPASS=sasa 
   npm run flyway migrate
   

   The first run of flyway migrate may take some time to complete because the entire Flyway distribution must be downloaded prior to executing migrations.

   Successful output looks similar to the following:

   Database: jdbc:sqlite:../endorser-ch-dev.sqlite3 (SQLite 3.41)
   Schema history table "main"."flyway_schema_history" does not exist yet
   Successfully validated 10 migrations (execution time 00:00.034s)
   Creating Schema History table "main"."flyway_schema_history" ...
   Current version of schema "main": << Empty Schema >>
   Migrating schema "main" to version "1 - initial-anew"
   Migrating schema "main" to version "2 - registration"
   Migrating schema "main" to version "3 - plan project"
   Migrating schema "main" to version "4 - offer gave"
   Migrating schema "main" to version "5 - more confirmations"
   Migrating schema "main" to version "6 - providers urls"
   Migrating schema "main" to version "7 - hash nonce"
   Migrating schema "main" to version "8 - project location"
   Migrating schema "main" to version "9 - plan links"
   Migrating schema "main" to version "10 - gift or trade"
   Successfully applied 10 migrations to schema "main", now at version v10 (execution time 00:00.043s)
   A Flyway report has been generated here: /Users/kbull/code/timesafari/endorser-ch/report.html
   

\pagebreak

2. Generate first user with the TimeSafari PWA and bootstrap that user.
   In order to seed the SQLite database with the first registered user that user must first be generated from the TimeSafari application. Bootstrapping that user is required so that you can use that root user to register other users since TimeSafari is an invite-only platform.

   • Change directories into crowd-funder-for-time-pwa

     cd ..
     cd crowd-funder-for-time-pwa 
     

   • Install dependencies and run in dev mode. For now don't worry about configuring the app. All we need is to generate the first root user and this happens automatically on app startup.

     npm clean install  # or npm ci
     npm run dev
     

3. Then start the service in development mode with the following commands.

   export NODE_ENV=dev
   npm run dev
   

   Then register the first permissioned user by adding a DID thus: echo "INSERT INTO registration (did, maxClaims, maxRegs, epoch) VALUES ('YOUR_DID', 100, 10000, 1719348718092);" | sqlite3 ../endorser-ch-dev.sqlite3