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[new] count words & stats, [new] refactor metadata, [new] human readable time

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Evan Reichard
2023-10-01 19:17:22 -04:00
parent 5a8bdacf4f
commit 2a101c6cee
13 changed files with 816 additions and 239 deletions
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33
database/query.sql
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@@ -41,12 +41,13 @@ INSERT INTO documents (
series_index,
lang,
description,
words,
olid,
gbid,
isbn10,
isbn13
)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
ON CONFLICT DO UPDATE
SET
md5 = COALESCE(excluded.md5, md5),
@@ -58,6 +59,7 @@ SET
series_index = COALESCE(excluded.series_index, series_index),
lang = COALESCE(excluded.lang, lang),
description = COALESCE(excluded.description, description),
words = COALESCE(excluded.words, words),
olid = COALESCE(excluded.olid, olid),
gbid = COALESCE(excluded.gbid, gbid),
isbn10 = COALESCE(excluded.isbn10, isbn10),
@@ -188,10 +190,15 @@ OFFSET $offset;
WITH true_progress AS (
SELECT
start_time AS last_read,
SUM(duration) / 60 AS total_time_minutes,
SUM(duration) AS total_time_seconds,
document_id,
current_page,
total_pages,
-- Determine Read Pages
COUNT(DISTINCT current_page) AS read_pages,
-- Derive Percentage of Book
ROUND(CAST(current_page AS REAL) / CAST(total_pages AS REAL) * 100, 2) AS percentage
FROM activity
WHERE user_id = $user_id
@@ -205,13 +212,23 @@ SELECT
CAST(IFNULL(current_page, 0) AS INTEGER) AS current_page,
CAST(IFNULL(total_pages, 0) AS INTEGER) AS total_pages,
CAST(IFNULL(total_time_minutes, 0) AS INTEGER) AS total_time_minutes,
CAST(IFNULL(total_time_seconds, 0) AS INTEGER) AS total_time_seconds,
CAST(DATETIME(IFNULL(last_read, "1970-01-01"), time_offset) AS TEXT) AS last_read,
CAST(IFNULL(read_pages, 0) AS INTEGER) AS read_pages,
-- Calculate Seconds / Page
-- 1. Calculate Total Time in Seconds (Sum Duration in Activity)
-- 2. Divide by Read Pages (Distinct Pages in Activity)
CAST(CASE
WHEN percentage > 97.0 THEN 100.0
WHEN percentage IS NULL THEN 0.0
ELSE percentage
WHEN total_time_seconds IS NULL THEN 0.0
ELSE ROUND(CAST(total_time_seconds AS REAL) / CAST(read_pages AS REAL))
END AS INTEGER) AS seconds_per_page,
-- Arbitrarily >97% is Complete
CAST(CASE
WHEN percentage > 97.0 THEN 100.0
WHEN percentage IS NULL THEN 0.0
ELSE percentage
END AS REAL) AS percentage
FROM documents
@@ -225,7 +242,7 @@ LIMIT 1;
WITH true_progress AS (
SELECT
start_time AS last_read,
SUM(duration) / 60 AS total_time_minutes,
SUM(duration) AS total_time_seconds,
document_id,
current_page,
total_pages,
@@ -240,7 +257,7 @@ SELECT
CAST(IFNULL(current_page, 0) AS INTEGER) AS current_page,
CAST(IFNULL(total_pages, 0) AS INTEGER) AS total_pages,
CAST(IFNULL(total_time_minutes, 0) AS INTEGER) AS total_time_minutes,
CAST(IFNULL(total_time_seconds, 0) AS INTEGER) AS total_time_seconds,
CAST(DATETIME(IFNULL(last_read, "1970-01-01"), time_offset) AS TEXT) AS last_read,
CAST(CASE