Compare commits
5 Commits
dev/m3_saf
...
final/m3
| Author | SHA1 | Date | |
|---|---|---|---|
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9c61333473 | ||
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09e803b7a0 | ||
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22
.idea/dataSources.local.xml
generated
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22
.idea/dataSources.local.xml
generated
Normal file
@@ -0,0 +1,22 @@
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<?xml version="1.0" encoding="UTF-8"?>
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||||
<project version="4">
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<component name="dataSourceStorageLocal" created-in="PS-232.10072.32">
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<data-source name="@localhost" uuid="a1d1df29-b94a-4ad6-bd6f-a458b97a6c0c">
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<database-info product="MariaDB" version="11.1.3-MariaDB" jdbc-version="4.2" driver-name="MariaDB Connector/J" driver-version="3.0.7" dbms="MARIADB" exact-version="11.1.3" exact-driver-version="3.0">
|
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<extra-name-characters>#@</extra-name-characters>
|
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<identifier-quote-string>`</identifier-quote-string>
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|
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|
||||
<secret-storage>master_key</secret-storage>
|
||||
<user-name>root</user-name>
|
||||
<schema-mapping>
|
||||
<introspection-scope>
|
||||
<node kind="schema">
|
||||
<name qname="emensawerbeseite" />
|
||||
<name qname="@" />
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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||||
12
.idea/dataSources.xml
generated
Normal file
12
.idea/dataSources.xml
generated
Normal file
@@ -0,0 +1,12 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
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<component name="DataSourceManagerImpl" format="xml" multifile-model="true">
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<data-source source="LOCAL" name="@localhost" uuid="a1d1df29-b94a-4ad6-bd6f-a458b97a6c0c">
|
||||
<driver-ref>mariadb</driver-ref>
|
||||
<synchronize>true</synchronize>
|
||||
<jdbc-driver>org.mariadb.jdbc.Driver</jdbc-driver>
|
||||
<jdbc-url>jdbc:mariadb://localhost:3306</jdbc-url>
|
||||
<working-dir>$ProjectFileDir$</working-dir>
|
||||
</data-source>
|
||||
</component>
|
||||
</project>
|
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1607
.idea/dataSources/a1d1df29-b94a-4ad6-bd6f-a458b97a6c0c.xml
generated
Normal file
1607
.idea/dataSources/a1d1df29-b94a-4ad6-bd6f-a458b97a6c0c.xml
generated
Normal file
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,2 @@
|
||||
#n:emensawerbeseite
|
||||
!<md> [1700856041000, 0, null, null, -2147483648, -2147483648]
|
||||
@@ -0,0 +1,2 @@
|
||||
#n:information_schema
|
||||
!<md> [null, 0, null, null, -2147483648, -2147483648]
|
||||
11
.idea/sqlDataSources.xml
generated
Normal file
11
.idea/sqlDataSources.xml
generated
Normal file
@@ -0,0 +1,11 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="DdlMappings">
|
||||
<mapping uuid="be6b29fb-6598-43a2-941f-0bba6d782429" name="emensawerbeseite@localhost Mapping">
|
||||
<data-sources db="24dddfdb-38aa-45e9-b936-a3dd64f77e86" ddl="260cbe83-f68f-4636-a591-fef81902f80c" />
|
||||
<scope>
|
||||
<node kind="database" negative="1" />
|
||||
</scope>
|
||||
</mapping>
|
||||
</component>
|
||||
</project>
|
||||
6
.idea/sqldialects.xml
generated
Normal file
6
.idea/sqldialects.xml
generated
Normal file
@@ -0,0 +1,6 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="SqlDialectMappings">
|
||||
<file url="file://$PROJECT_DIR$/M3/werbeseite_daten.sql" dialect="MariaDB" />
|
||||
</component>
|
||||
</project>
|
||||
75
.idea/workspace.xml
generated
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75
.idea/workspace.xml
generated
Normal file
@@ -0,0 +1,75 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
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<component name="AutoImportSettings">
|
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<option name="autoReloadType" value="SELECTIVE" />
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<component name="ChangeListManager">
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<list default="true" id="6dcbe3e4-9d68-41d8-8c39-5cfbe5cd4a21" name="Changes" comment="">
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<change beforePath="$PROJECT_DIR$/M3/M3.md" beforeDir="false" afterPath="$PROJECT_DIR$/M3/M3.md" afterDir="false" />
|
||||
</list>
|
||||
<option name="SHOW_DIALOG" value="false" />
|
||||
<option name="HIGHLIGHT_CONFLICTS" value="true" />
|
||||
<option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
|
||||
<option name="LAST_RESOLUTION" value="IGNORE" />
|
||||
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|
||||
<component name="ComposerSettings">
|
||||
<execution />
|
||||
</component>
|
||||
<component name="Git.Settings">
|
||||
<option name="RECENT_BRANCH_BY_REPOSITORY">
|
||||
<map>
|
||||
<entry key="$PROJECT_DIR$" value="dev/m3_safak" />
|
||||
</map>
|
||||
</option>
|
||||
<option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
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||||
</component>
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||||
<component name="MarkdownSettingsMigration">
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||||
<option name="stateVersion" value="1" />
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</component>
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<component name="PhpWorkspaceProjectConfiguration" interpreter_name="Xampp" />
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<component name="ProjectColorInfo"><![CDATA[{
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<component name="ProjectViewState">
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<option name="hideEmptyMiddlePackages" value="true" />
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<option name="showLibraryContents" value="true" />
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<component name="PropertiesComponent"><![CDATA[{
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"keyToString": {
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"RunOnceActivity.OpenProjectViewOnStart": "true",
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"RunOnceActivity.ShowReadmeOnStart": "true",
|
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"WebServerToolWindowFactoryState": "false",
|
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"database.data.extractors.current.export.id": "Comma-separated (CSV)_id",
|
||||
"git-widget-placeholder": "dev/robert__m3",
|
||||
"last_opened_file_path": "C:/Users/rober/Documents/GitHub/DBWT-Praktika/M3/werbeseite_daten.sql",
|
||||
"node.js.detected.package.eslint": "true",
|
||||
"node.js.detected.package.tslint": "true",
|
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"node.js.selected.package.eslint": "(autodetect)",
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"node.js.selected.package.tslint": "(autodetect)",
|
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"settings.editor.selected.configurable": "preferences.pluginManager",
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"vue.rearranger.settings.migration": "true"
|
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|
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"keyToStringList": {
|
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"DatabaseDriversLRU": [
|
||||
"mariadb"
|
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|
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|
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<component name="SpellCheckerSettings" RuntimeDictionaries="0" Folders="0" CustomDictionaries="0" DefaultDictionary="application-level" UseSingleDictionary="true" transferred="true" />
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<component name="TaskManager">
|
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<task active="true" id="Default" summary="Default task">
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<created>1700736495450</created>
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<option name="number" value="Default" />
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<option name="presentableId" value="Default" />
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|
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|
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<component name="TypeScriptGeneratedFilesManager">
|
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<option name="version" value="3" />
|
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|
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</project>
|
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BIN
M3/11b).pdf
Normal file
BIN
M3/11b).pdf
Normal file
Binary file not shown.
166
M3/Datenbank_erstellen.txt
Normal file
166
M3/Datenbank_erstellen.txt
Normal file
@@ -0,0 +1,166 @@
|
||||
create or replace database emensawerbeseite;
|
||||
|
||||
use emensawerbeseite;
|
||||
|
||||
create table gericht (
|
||||
id int8 primary key auto_increment,
|
||||
name varchar(80) not null unique,
|
||||
beschreibung varchar(80) not null,
|
||||
erfasst_am date not null,
|
||||
vegetarisch boolean not null,
|
||||
vegan boolean not null,
|
||||
preisintern double not null,
|
||||
preisextern double not null
|
||||
);
|
||||
|
||||
|
||||
create table allergen(
|
||||
code char(4) primary key ,
|
||||
name varchar(300) not null,
|
||||
typ varchar(20) not null
|
||||
);
|
||||
|
||||
create table kategorie(
|
||||
id int8 primary key ,
|
||||
name varchar(80) not null,
|
||||
eltern_id int8 ,
|
||||
CONSTRAINT FOREIGN KEY (eltern_id) REFERENCES kategorie(id),
|
||||
bildname varchar(200)
|
||||
);
|
||||
|
||||
create table gericht_hat_allergen(
|
||||
code char(4),
|
||||
CONSTRAINT FOREIGN KEY (code) REFERENCES allergen(code),
|
||||
gericht_id int8 not null,
|
||||
CONSTRAINT FOREIGN KEY (gericht_id) REFERENCES gericht(id)
|
||||
);
|
||||
|
||||
create table gericht_hat_kategorie(
|
||||
gericht_id int8 not null,
|
||||
CONSTRAINT FOREIGN KEY (gericht_id) REFERENCES gericht(id),
|
||||
kategorie_id int8 not null,
|
||||
CONSTRAINT FOREIGN KEY (kategorie_id) REFERENCES kategorie(id)
|
||||
);
|
||||
|
||||
create table besucher_counter(
|
||||
id int primary key,
|
||||
besucher int8
|
||||
);
|
||||
|
||||
|
||||
INSERT INTO `besucher_counter` ()
|
||||
VALUES (1,1);
|
||||
|
||||
|
||||
INSERT INTO `allergen` (`code`, `name`, `typ`) VALUES
|
||||
('a', 'Getreideprodukte', 'Getreide (Gluten)'),
|
||||
('a1', 'Weizen', 'Allergen'),
|
||||
('a2', 'Roggen', 'Allergen'),
|
||||
('a3', 'Gerste', 'Allergen'),
|
||||
('a4', 'Dinkel', 'Allergen'),
|
||||
('a5', 'Hafer', 'Allergen'),
|
||||
('a6', 'Dinkel', 'Allergen'),
|
||||
('b', 'Fisch', 'Allergen'),
|
||||
('c', 'Krebstiere', 'Allergen'),
|
||||
('d', 'Schwefeldioxid/Sulfit', 'Allergen'),
|
||||
('e', 'Sellerie', 'Allergen'),
|
||||
('f', 'Milch und Laktose', 'Allergen'),
|
||||
('f1', 'Butter', 'Allergen'),
|
||||
('f2', 'Käse', 'Allergen'),
|
||||
('f3', 'Margarine', 'Allergen'),
|
||||
('g', 'Sesam', 'Allergen'),
|
||||
('h', 'Nüsse', 'Allergen'),
|
||||
('h1', 'Mandeln', 'Allergen'),
|
||||
('h2', 'Haselnüsse', 'Allergen'),
|
||||
('h3', 'Walnüsse', 'Allergen'),
|
||||
('i', 'Erdnüsse', 'Allergen');
|
||||
|
||||
INSERT INTO `gericht` (`id`, `name`, `beschreibung`, `erfasst_am`, `vegan`, `vegetarisch`, `preisintern`, `preisextern`) VALUES
|
||||
(1, 'Bratkartoffeln mit Speck und Zwiebeln', 'Kartoffeln mit Zwiebeln und gut Speck', '2020-08-25', 0, 0, 2.3, 4),
|
||||
(3, 'Bratkartoffeln mit Zwiebeln', 'Kartoffeln mit Zwiebeln und ohne Speck', '2020-08-25', 1, 1, 2.3, 4),
|
||||
(4, 'Grilltofu', 'Fein gewürzt und mariniert', '2020-08-25', 1, 1, 2.5, 4.5),
|
||||
(5, 'Lasagne', 'Klassisch mit Bolognesesoße und Creme Fraiche', '2020-08-24', 0, 0, 2.5, 4.5),
|
||||
(6, 'Lasagne vegetarisch', 'Klassisch mit Sojagranulatsoße und Creme Fraiche', '2020-08-24', 0, 1, 2.5, 4.5),
|
||||
(7, 'Hackbraten', 'Nicht nur für Hacker', '2020-08-25', 0, 0, 2.5, 4),
|
||||
(8, 'Gemüsepfanne', 'Gesundes aus der Region, deftig angebraten', '2020-08-25', 1, 1, 2.3, 4),
|
||||
(9, 'Hühnersuppe', 'Suppenhuhn trifft Petersilie', '2020-08-25', 0, 0, 2, 3.5),
|
||||
(10, 'Forellenfilet', 'mit Kartoffeln und Dilldip', '2020-08-22', 0, 0, 3.8, 5),
|
||||
(11, 'Kartoffel-Lauch-Suppe', 'der klassische Bauchwärmer mit frischen Kräutern', '2020-08-22', 0, 1, 2, 3),
|
||||
(12, 'Kassler mit Rosmarinkartoffeln', 'dazu Salat und Senf', '2020-08-23', 0, 0, 3.8, 5.2),
|
||||
(13, 'Drei Reibekuchen mit Apfelmus', 'grob geriebene Kartoffeln aus der Region', '2020-08-23', 0, 1, 2.5, 4.5),
|
||||
(14, 'Pilzpfanne', 'die legendäre Pfanne aus Pilzen der Saison', '2020-08-23', 0, 1, 3, 5),
|
||||
(15, 'Pilzpfanne vegan', 'die legendäre Pfanne aus Pilzen der Saison ohne Käse', '2020-08-24', 1, 1, 3, 5),
|
||||
(16, 'Käsebrötchen', 'schmeckt vor und nach dem Essen', '2020-08-24', 0, 1, 1, 1.5),
|
||||
(17, 'Schinkenbrötchen', 'schmeckt auch ohne Hunger', '2020-08-25', 0, 0, 1.25, 1.75),
|
||||
(18, 'Tomatenbrötchen', 'mit Schnittlauch und Zwiebeln', '2020-08-25', 1, 1, 1, 1.5),
|
||||
(19, 'Mousse au Chocolat', 'sahnige schweizer Schokolade rundet jedes Essen ab', '2020-08-26', 0, 1, 1.25, 1.75),
|
||||
(20, 'Suppenkreation á la Chef', 'was verschafft werden muss, gut und günstig', '2020-08-26', 0, 0, 0.5, 0.9);
|
||||
|
||||
INSERT INTO `gericht_hat_allergen` (`code`, `gericht_id`) VALUES
|
||||
('h', 1),
|
||||
('a3', 1),
|
||||
('a4', 1),
|
||||
('f1', 3),
|
||||
('a6', 3),
|
||||
('i', 3),
|
||||
('a3', 4),
|
||||
('f1', 4),
|
||||
('a4', 4),
|
||||
('h3', 4),
|
||||
('d', 6),
|
||||
('h1',7),
|
||||
('a2', 7),
|
||||
('h3', 7),
|
||||
('c', 7),
|
||||
('a3', 8),
|
||||
('h3', 10),
|
||||
('d', 10),
|
||||
('f', 10),
|
||||
('f2', 12),
|
||||
('h1', 12),
|
||||
('a5',12),
|
||||
('c', 1),
|
||||
('a2', 9),
|
||||
('i', 14),
|
||||
('f1', 1),
|
||||
('a1', 15),
|
||||
('a4', 15),
|
||||
('i', 15),
|
||||
('f3', 15),
|
||||
('h3', 15);
|
||||
|
||||
INSERT INTO `kategorie` (`id`, `eltern_id`, `name`, `bildname`) VALUES
|
||||
(1, NULL, 'Aktionen', 'kat_aktionen.png'),
|
||||
(2, NULL, 'Menus', 'kat_menu.gif'),
|
||||
(3, 2, 'Hauptspeisen', 'kat_menu_haupt.bmp'),
|
||||
(4, 2, 'Vorspeisen', 'kat_menu_vor.svg'),
|
||||
(5, 2, 'Desserts', 'kat_menu_dessert.pic'),
|
||||
(6, 1, 'Mensastars', 'kat_stars.tif'),
|
||||
(7, 1, 'Erstiewoche', 'kat_erties.jpg');
|
||||
|
||||
INSERT INTO `gericht_hat_kategorie` (`kategorie_id`, `gericht_id`) VALUES
|
||||
(3, 1), (3, 3), (3, 4), (3, 5), (3, 6), (3, 7), (3, 9), (4, 16), (4, 17), (4, 18), (5, 16), (5, 17), (5, 18);
|
||||
|
||||
|
||||
|
||||
|
||||
SELECT DISTINCT name, GROUP_CONCAT(code) FROM gericht g JOIN gericht_hat_allergen a ON g.id = a.gericht_id GROUP BY name ASC;
|
||||
|
||||
SELECT DISTINCT name, GROUP_CONCAT(code) FROM gericht g LEFT JOIN gericht_hat_allergen a ON g.id = a.gericht_id GROUP BY name ASC
|
||||
;
|
||||
SELECT DISTINCT allergen.code, GROUP_CONCAT(gericht.name) AS gericht FROM allergen
|
||||
LEFT JOIN gericht_hat_allergen on allergen.code = gericht_hat_allergen.code
|
||||
LEFT JOIN gericht ON gericht_hat_allergen.gericht_id = gericht_id
|
||||
GROUP BY allergen.name
|
||||
ORDER BY code ASC;
|
||||
|
||||
|
||||
SELECT kategorie.name, COUNT(kategorie_id) AS anzahl FROM gericht_hat_kategorie, kategorie
|
||||
WHERE kategorie.id = gericht_hat_kategorie.kategorie_id
|
||||
GROUP BY kategorie_id
|
||||
ORDER BY anzahl ASC;
|
||||
|
||||
SELECT kategorie.name, COUNT(kategorie_id) AS anzahl FROM gericht_hat_kategorie, kategorie
|
||||
WHERE kategorie.id = gericht_hat_kategorie.kategorie_id AND kategorie_id > 2
|
||||
GROUP BY kategorie_id
|
||||
ORDER BY anzahl ASC;
|
||||
BIN
M3/Diagram.drawio.png
Normal file
BIN
M3/Diagram.drawio.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 138 KiB |
64
M3/M3.md
64
M3/M3.md
@@ -1,11 +1,3 @@
|
||||
| Aufgabe | Schätzung | Tatsächlich | Kommentar |
|
||||
| ------- | --------- | ----------- | -------------------------- |
|
||||
| 1 | 0:15 | 0:15 | |
|
||||
| 2 | 0:45 | 0:30 | |
|
||||
| 3 | 0:45 | 0:45 | |
|
||||
| 4 | 0:15 | 1:00 | Die Einstellung in php.ini |
|
||||
| 5 | 1:00 | 1:00 | |
|
||||
|
||||
# Aufgabe 3
|
||||
Übung. Datenbank: Anfragen. Erstellen Sie die folgenden Anfragen in SQL und führen Sie diese auf der angelegten Datenstruktur durch (z.B. in HeidiSQL oder PHPStorm). Geben Sie sowohl das Statement als auch die Ergebnismenge (z.B. als Screenshot) in Ihrem Dossier mit ab.
|
||||
|
||||
@@ -60,4 +52,60 @@ INSERT INTO gericht_hat_kategorie VALUES (21, 3);
|
||||
```
|
||||
|
||||
|
||||
# Aufgabe 6
|
||||
|
||||
## Abfragen
|
||||
|
||||
1) Alle Gerichte mit allen zugehörigen Allergenen
|
||||
``` sql
|
||||
SELECT DISTINCT name, GROUP_CONCAT(code) FROM gericht g JOIN gericht_hat_allergen a ON g.id = a.gericht_id GROUP BY name ASC;
|
||||
```
|
||||
2) Ändern Sie die vorherige Abfrage so ab, dass alle existierenden Gerichte dargestellt werden (auch wenn keine Allergene enthalten sind).
|
||||
``` sql
|
||||
SELECT DISTINCT name, GROUP_CONCAT(code) FROM gericht g LEFT JOIN gericht_hat_allergen a ON g.id = a.gericht_id GROUP BY name ASC;
|
||||
```
|
||||
3) Ändern Sie die vorherige Abfrage so ab, so dass im Ergebnis alle existierenden Allergene dargestellt werden (auch wenn diese nicht einem Gericht zugeordnet sind).
|
||||
``` sql
|
||||
SELECT DISTINCT allergen.code, GROUP_CONCAT(gericht.name) AS gericht FROM allergen LEFT JOIN gericht_hat_allergen on allergen.code = gericht_hat_allergen.code LEFT JOIN gericht ON gericht_hat_allergen.gericht_id = gericht_id
|
||||
GROUP BY allergen.name
|
||||
ORDER BY code ASC;
|
||||
```
|
||||
4) Die Anzahl der Gerichte pro Kategorie aufsteigend sortiert nach Anzahl.
|
||||
``` sql
|
||||
SELECT kategorie.name, COUNT(kategorie_id) AS anzahl FROM gericht_hat_kategorie, kategorie
|
||||
WHERE kategorie.id = gericht_hat_kategorie.kategorie_id
|
||||
GROUP BY kategorie_id
|
||||
ORDER BY anzahl ASC;
|
||||
```
|
||||
5) Ändern Sie die vorherige Abfrage so ab, dass dabei nur die Kategorien dargestellt werden, die mehr als 2 Gerichte besitzen.
|
||||
``` sql
|
||||
SELECT kategorie.name, COUNT(kategorie_id) AS anzahl FROM gericht_hat_kategorie, kategorie
|
||||
WHERE kategorie.id = gericht_hat_kategorie.kategorie_id AND kategorie_id > 2
|
||||
GROUP BY kategorie_id
|
||||
ORDER BY anzahl ASC;
|
||||
```
|
||||
|
||||
|
||||
# Aufgabe 7
|
||||
elter_kategorie:
|
||||
``` sql
|
||||
CONSTRAINT FOREIGN KEY (id) REFERENCES kategorie(id),
|
||||
```
|
||||
|
||||
gericht_hat_allergen:
|
||||
``` sql
|
||||
code char(4),
|
||||
CONSTRAINT FOREIGN KEY (code) REFERENCES allergen(code),
|
||||
gericht_id int8 not null,
|
||||
CONSTRAINT FOREIGN KEY (gericht_id) REFERENCES gericht(id)
|
||||
|
||||
```
|
||||
|
||||
gericht_hat_kategorie:
|
||||
``` sql
|
||||
gericht_id int8 not null,
|
||||
CONSTRAINT FOREIGN KEY (gericht_id) REFERENCES gericht(id),
|
||||
kategorie_id int8 not null,
|
||||
CONSTRAINT FOREIGN KEY (kategorie_id) REFERENCES kategorie(id)
|
||||
|
||||
```
|
||||
@@ -1 +1 @@
|
||||
152
|
||||
218
|
||||
@@ -11,11 +11,18 @@ $besucherCount = 0;
|
||||
$newletterCount = 0;
|
||||
|
||||
// Datenbankanbindung
|
||||
//$link = mysqli_connect(
|
||||
//"127.0.0.1", // Host der Datenbank
|
||||
//"root", // Benutzername zur Anmeldung
|
||||
//"wm#32", // Passwort
|
||||
//"emensawerbeseite" // Auswahl der Datenbanken (bzw. des Schemas)
|
||||
//);
|
||||
|
||||
$link = mysqli_connect(
|
||||
"127.0.0.1", // Host der Datenbank
|
||||
"root", // Benutzername zur Anmeldung
|
||||
"wm#32", // Passwort
|
||||
"emensawerbeseite" // Auswahl der Datenbanken (bzw. des Schemas)
|
||||
"127.0.0.1", // Host der Datenbank
|
||||
"root", // Benutzername zur Anmeldung
|
||||
"wm#32", // Passwort
|
||||
"emensawerbeseite" // Auswahl der Datenbanken (bzw. des Schemas)
|
||||
);
|
||||
|
||||
if (!$link) {
|
||||
@@ -24,18 +31,16 @@ if (!$link) {
|
||||
}
|
||||
|
||||
//Besucher counter
|
||||
if (file_exists("besucher.txt")) {
|
||||
$besucherFile = fopen("besucher.txt", "r");
|
||||
$besucherCount = fgets($besucherFile) + 1;
|
||||
fclose($besucherFile);
|
||||
$besucherFile = fopen("besucher.txt", "w");
|
||||
fwrite($besucherFile, $besucherCount);
|
||||
fclose($besucherFile);
|
||||
} else {
|
||||
$besucherFile = fopen("besucher.txt", "w");
|
||||
fwrite($besucherFile, 1);
|
||||
fclose($besucherFile);
|
||||
}
|
||||
|
||||
//Aktuelle Besucher Zahl
|
||||
$sql_besucher = "SELECT besucher FROM besucher_counter WHERE id=1";
|
||||
$result_sql_besucher = mysqli_query($link, $sql_besucher);
|
||||
$besucher = mysqli_fetch_assoc($result_sql_besucher);
|
||||
|
||||
//Updatet Besucher Zahl
|
||||
$besucherCount = $besucher["besucher"] + 1;
|
||||
$sql_besucher = "UPDATE besucher_counter SET besucher =".$besucherCount;
|
||||
$result_sql_besucher = mysqli_query($link, $sql_besucher);
|
||||
|
||||
//Newletter counter
|
||||
if (file_exists("newletter.txt")) {
|
||||
@@ -48,6 +53,7 @@ if (file_exists("newletter.txt")) {
|
||||
fclose($newsFile);
|
||||
}
|
||||
|
||||
//Newletter Anmeldung
|
||||
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
||||
$name = $_POST['name'];
|
||||
$email = $_POST['email'];
|
||||
@@ -55,7 +61,7 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
||||
$terms = $_POST['terms'];
|
||||
|
||||
$errors = array();
|
||||
|
||||
//Error handling
|
||||
if (empty(trim($name))) {
|
||||
$errors[] = "Bitte geben Sie einen Namen ein.";
|
||||
}
|
||||
@@ -84,7 +90,7 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
||||
"language" => $language,
|
||||
"terms" => $terms
|
||||
);
|
||||
|
||||
//File writing
|
||||
$file = "subscriptions.json";
|
||||
$current_data = file_exists($file) ? json_decode(file_get_contents($file), true) : array();
|
||||
$current_data[] = $data;
|
||||
@@ -217,7 +223,6 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
</head>
|
||||
<body>
|
||||
<div class="grid">
|
||||
@@ -249,41 +254,49 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
||||
|
||||
<!-- Speisekarte -->
|
||||
<?php
|
||||
//Gerichte aus Datenbank
|
||||
$sql_gerichte = "SELECT * FROM gericht ORDER BY RAND() LIMIT 5";
|
||||
$result_sql_gerichte = mysqli_query($link, $sql_gerichte);
|
||||
|
||||
$tabelle = "<table class=\"speisen\"><tr class=\"speisen\"> <td>Gerichte</td><td>Preis intern</td><td>Preis extern</td><td>Bild</td></tr>";
|
||||
|
||||
$verwendete_allergene = [];
|
||||
$verwendete_allergene_code = [];
|
||||
$verwendete_allergene_string = "";
|
||||
|
||||
while ($row_gerichte = mysqli_fetch_assoc($result_sql_gerichte)) {
|
||||
|
||||
// Abfrage der vorhandenen Allergene im aktuellen Gericht
|
||||
|
||||
$sql_gericht_hat_allergene = "SELECT * FROM gericht_hat_allergen WHERE gericht_id=" . $row_gerichte['id'];
|
||||
$result_sql_gericht_hat_allergene = mysqli_query($link, $sql_gericht_hat_allergene);
|
||||
$allergene = "";
|
||||
while ($row_allergene = mysqli_fetch_assoc($result_sql_gericht_hat_allergene)) {
|
||||
$allergene .= $row_allergene['code'] . ", ";
|
||||
|
||||
if (!in_array($row_allergene['code'], $verwendete_allergene)) {
|
||||
$verwendete_allergene[] = $row_allergene['code'];
|
||||
if (!in_array($row_allergene['code'], $verwendete_allergene_code)) {
|
||||
$verwendete_allergene_code[] = $row_allergene['code'];
|
||||
}
|
||||
}
|
||||
|
||||
// Preise in EUR
|
||||
|
||||
$preisintern = number_format($row_gerichte['preisintern'], 2, ',', '.');
|
||||
$preisextern = number_format($row_gerichte['preisextern'], 2, ',', '.');
|
||||
|
||||
// Ausgabe des aktuellen Gerichts
|
||||
|
||||
$tabelle .= "<tr class=\"speisen\"><td>" . $row_gerichte['name'] . " <sup>" . $allergene . "</sup></td><td>" . $preisintern . "€</td><td>" . $preisextern . "€</td><td>Kein Bild in der Datenbank </td></tr>";
|
||||
}
|
||||
$tabelle .= "</table>";
|
||||
echo $tabelle;
|
||||
|
||||
// Abfrage der Allergen Code und Name
|
||||
|
||||
$sql_allergen = "SELECT code, name FROM allergen";
|
||||
$result_sql_allergen = mysqli_query($link, $sql_allergen);
|
||||
|
||||
while ($row_allergen = mysqli_fetch_assoc($result_sql_allergen)){
|
||||
if (in_array($row_allergen['code'], $verwendete_allergene)){
|
||||
if (in_array($row_allergen['code'], $verwendete_allergene_code)){
|
||||
$verwendete_allergene_string .= "<sup>".$row_allergen['code']."</sup> ". $row_allergen['name']. ", ";
|
||||
}
|
||||
}
|
||||
@@ -296,7 +309,15 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
|
||||
<div class="zahlen">
|
||||
<p><?php echo $besucherCount; ?> Besuche</p>
|
||||
<p><?php echo $newletterCount; ?> Anmeldungen zum Newsletter</p>
|
||||
<p><?php echo count($gerichte); ?> Speisen</p>
|
||||
<p>
|
||||
<?php
|
||||
$sql_gerichte = "SELECT COUNT(id) FROM gericht";
|
||||
$result_sql_gerichte = mysqli_query($link, $sql_gerichte);
|
||||
$ausgabe = mysqli_fetch_assoc($result_sql_gerichte);
|
||||
echo $ausgabe["COUNT(id)"];
|
||||
?>
|
||||
Speisen
|
||||
</p>
|
||||
</div>
|
||||
<h1 id="kontakt">Interesse geweckt? Wir informieren</h1>
|
||||
|
||||
|
||||
@@ -1 +1 @@
|
||||
1
|
||||
2
|
||||
@@ -1 +1 @@
|
||||
[{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Ro","email":"robert-joel@web.de","language":"deutsch","terms":"on"},{"name":"Robert","email":"robert-joel@web.de","language":"deutsch","terms":"on"}]
|
||||
[{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"},{"name":"Ro","email":"robert-joel@web.de","language":"deutsch","terms":"on"},{"name":"Robert","email":"robert-joel@web.de","language":"deutsch","terms":"on"},{"name":"Max","email":"max@gmail.com","language":"deutsch","terms":"on"}]
|
||||
BIN
M3/dossier m3.pdf
Normal file
BIN
M3/dossier m3.pdf
Normal file
Binary file not shown.
Reference in New Issue
Block a user