Add setup instructions

README.md

@@ -1,3 +1,20 @@
 # vistassh-py
 
-Python-based web interface for VistA roll-and-scroll terminal
+Python-based web interface for VistA roll-and-scroll terminal
+
+## Getting started
+
+You will need:
+- Python 3.10+ & pip
+- Node.js & npm
+
+To install the dependencies and build the frontend, perform the following steps:
+
+```bash
+pip install -r requirements.txt
+cd frontend
+npm install
+npm run build
+```
+
+To run, invoke `main.py`.

ext_note.py

@@ -31,15 +31,24 @@ async def cmd_reports(proc, mrn, alpha, omega):
 		proc.sendline(util.vista_strftime(omega))
 		assert await expect.endswith('\r\n                 Thru: ')
 		proc.sendline(util.vista_strftime(alpha))
-		assert await expect.endswith('\r\nDo you want WORK copies or CHART copies? CHART// ')
-		proc.sendline()	# default CHART
-		if await expect.endswith('\r\nDo you want to start each note on a new page? NO// '):
-			proc.sendline()	# default NO
-		assert await expect.endswith('\r\nDEVICE: HOME// ')
-		proc.sendline('HOME;;1023')
-		assert await expect.earliest(' HOME(CRT)\r\n')
+		found = True
+		match await expect.endswith('\r\nDo you want WORK copies or CHART copies? CHART// ', '\r\nPrint Notes Beginning: '):
+			case autoproc.ExpectMatch(index=0):
+				proc.sendline()	# default CHART
+				if await expect.endswith('\r\nDo you want to start each note on a new page? NO// '):
+					proc.sendline()	# default NO
+				assert await expect.endswith('\r\nDEVICE: HOME// ')
+				proc.sendline('HOME;;1023')
+				assert await expect.earliest(' HOME(CRT)\r\n')
+			case autoproc.ExpectMatch(index=1):
+				proc.sendline('^')
+				assert await expect.endswith('\r\nSelect PATIENT NAME: ')
+				proc.sendline('^')
+				assert await expect.endswith('\r\nSelect Progress Notes Print Options Option: ')
+				found = False
+			case _: assert False
 		pages = []
-		while True:
+		while found:
 			match m_delimiter := await expect.endswith('\r\nType <Enter> to continue or \'^\' to exit: ', '\r\nSelect PATIENT NAME: '):
 				case autoproc.ExpectMatch(index=0, before=before):
 					if isnew(before) and len(pages) > 0:

frontend/src/lib/backend.js

@@ -1,7 +1,8 @@
 export async function get_api_appointments({ fetch, clinics = [], date = 'T' } = {}) {
 	if(clinics.constructor === Array) clinics = clinics.map(x => x.replace(/^\s+|\s+$/g, '').replace(/\s+/, ' ')).filter(x => x).join('^').replace(/\//g, '|');
 	else clinics = clinics.replace(/^\s+|\s+$/g, '').replace(/\s+/, ' ').replace(/\//g, '|');
-	return await (await (fetch || window.fetch)('/api/appointments/' + clinics + '/' + date)).json();
+	if(clinics) return await (await (fetch || window.fetch)('/api/appointments/' + clinics + '/' + date)).json();
+	else return [];
 }
 
 export async function get_api_lookup({ fetch, query, ordinal, force = false } = {}) {

frontend/src/routes/appointments/+page.js

@@ -2,7 +2,12 @@ import { get_api_appointments } from '$lib/backend.js';
 
 /** @type {import('./$types').PageLoad} */
 export async function load({ params, fetch }) {
-	let clinics = await (await fetch('/api/config/user/clinics')).json();
+	let clinics = [];
+	try {
+		clinics = await (await fetch('/api/config/user/clinics')).json();
+	} catch(ex) {
+		console.error(ex, ex.stack);
+	}
 	let appointments = await get_api_appointments({ fetch, clinics, date: 'T' });
 	appointments.sort((a, b) => a.time_scheduled < b.time_scheduled ? -1 : a.time_scheduled > b.time_scheduled ? 1 : 0);
 	return {

frontend/src/routes/chart/[mrn]/flowsheet/+page.svelte

@@ -258,9 +258,7 @@
 					</th>
 					{#each component_groups as group, idx}<th class="date" class:first={ (idx == 0) || (group.key != component_groups[idx - 1].key) }><div class="year">{group.datestr.substring(0, 4)}</div><div class="monthdate">{group.datestr.substring(5)}</div>{#if false}<div class="hourminute daily">{datetime_timestr(group.values[0]._ts)}</div>{/if}</th>{/each}
 				</tr>
-			</thead>
-			{#if pattern}
-				<tbody>
+				{#if pattern}
 					{#each component_names as name}
 						{#if filter_test(pattern, name)}
 							<tr class="match">
@@ -271,8 +269,10 @@
 							</tr>
 						{/if}
 					{/each}
-				</tbody>
-				<tbody>
+				{/if}
+			</thead>
+			<tbody>
+				{#if pattern}
 					{#each component_names as name}
 						{#if !filter_test(pattern, name)}
 							<tr>
@@ -283,9 +283,7 @@
 							</tr>
 						{/if}
 					{/each}
-				</tbody>
-			{:else}
-				<tbody>
+				{:else}
 					{#each component_names as name}
 						<tr>
 							<th>{name}</th>
@@ -294,8 +292,8 @@
 							{/each}
 						</tr>
 					{/each}
-				</tbody>
-			{/if}
+				{/if}
+			</tbody>
 		</table>
 	</div>
 </div>

frontend/src/routes/clinics/+page.js

@@ -2,8 +2,12 @@
 export async function load({ params, fetch }) {
 	let clinics = await (await fetch('/api/clinic/list')).json();
 	clinics.reduce((acc, item) => (acc[item.name] = item, acc), clinics);
-	let selection = await (await fetch('/api/config/user/clinics')).json();
-	selection.forEach(x => clinics[x] ? clinics[x].active = true : false);
+	try {
+		let selection = await (await fetch('/api/config/user/clinics')).json();
+		selection.forEach(x => clinics[x] ? clinics[x].active = true : false);
+	} catch(ex) {
+		console.error(ex, ex.stack);
+	}
 	return {
 		clinics
 	};