add autodoc, missing FK constraints

diff --git a/README.rst b/README.rst
index 6a601e0e239989b702a5e8a638e1fe7612efbcd9..395f7a7ac7f4d9c0cfa630d53da75cd42304773a 100644 (file)
--- a/README.rst
+++ b/README.rst
@@ -1,9 +1,6 @@
-**********
- nutra-db
-**********
-
-.. image:: https://api.travis-ci.com/gamesguru/ntdb.svg?branch=master
-    :target: https://travis-ci.com/gamesguru/ntdb
+************
+ nt-sqlite3
+************
 
 Python, SQL and CSV files for setting up portable SQL database.
 
@@ -31,7 +28,7 @@ Building the database
 Tables (Relational Design)
 ##########################
 
-See :code:`sql/tables.sql` for details.
+See :code:`data/tables.sql` for details.
 
 This is frequently updated, see :code:`docs/` for more info.
 

diff --git a/data/tables.sql b/data/tables.sql
index c44d49e53515246ffe098418313b08167d32fd16..9ccd0a87f14ac1d679a952e7c6901aea49cca4ce 100644 (file)
--- a/data/tables.sql
+++ b/data/tables.sql
@@ -66,7 +66,7 @@ CREATE TABLE nut_data (
   num_data_pts int,
   std_err float,
   src_cd text,
-  reriv_cd text,
+  deriv_cd text,
   ref_food_id int,
   add_nutr_mark text,
   num_studies int,
@@ -77,7 +77,11 @@ CREATE TABLE nut_data (
   up_eb float,
   stat_cmt text,
   add_mod_date date,
-  cc text
+  cc text,
+  FOREIGN KEY (food_id) REFERENCES food_des (id),
+  FOREIGN KEY (nutr_id) REFERENCES nutr_def (id),
+  FOREIGN KEY (src_cd) REFERENCES src_cd (id),
+  FOREIGN KEY (deriv_cd) REFERENCES deriv_cd (id)
 );
 
 CREATE TABLE lang_desc (
@@ -133,7 +137,8 @@ CREATE TABLE serving (
   msre_id int NOT NULL,
   grams float NOT NULL,
   num_data_pts int,
-  st_dev float,
+  std_dev float,
+  FOREIGN KEY (food_id) REFERENCES food_des (id),
   FOREIGN KEY (msre_id) REFERENCES serv_desc (id)
 );
 

diff --git a/docs/nutra.svg b/docs/nutra.svg
new file mode 100644 (file)
index 0000000..37e129d
--- /dev/null
+++ b/docs/nutra.svg
@@ -0,0 +1,350 @@
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+<g id="edge14" class="edge">
+<title>serving&#45;&gt;food_des</title>
+<path fill="none" stroke="black" stroke-width="0.9" d="M596.63,-799.21C594.51,-784.59 592.16,-768.35 589.75,-751.67"/>
+<polygon fill="black" stroke="black" stroke-width="0.9" points="592.48,-750.96 588.57,-743.45 586.94,-751.77 592.48,-750.96"/>
+</g>
+<!-- serving&#45;&gt;serv_desc -->
+<g id="edge13" class="edge">
+<title>serving&#45;&gt;serv_desc</title>
+<path fill="none" stroke="black" stroke-width="0.9" d="M533.19,-847.31C467,-839.36 368.3,-837.03 294.12,-876.47 235.49,-907.65 194.38,-975.37 172.46,-1019.87"/>
+<polygon fill="black" stroke="black" stroke-width="0.9" points="169.94,-1018.65 168.98,-1027.07 174.98,-1021.09 169.94,-1018.65"/>
+</g>
+</g>
+</svg>

diff --git a/docs/sqleton.sh b/docs/sqleton.sh
new file mode 100755 (executable)
index 0000000..feb12dd
--- /dev/null
+++ b/docs/sqleton.sh
@@ -0,0 +1,7 @@
+#!/bin/bash -e
+
+# cd to script's directory
+cd "$(dirname "$0")"
+cd ../data
+
+sqleton -o ../docs/nutra.svg nutra.db