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* A '''module''' is an object normally stored in one database table. Example: the module '''Users''' handles data of a user who can login to the app. | * A '''module''' is an object normally stored in one database table. Example: the module '''Users''' handles data of a user who can login to the app. | ||
* The '''metadata''' of a module is a dart class specifying all properties of the module in a well readable form. This must be defined by the developer. | * The '''metadata''' of a module is a dart class specifying all properties of the module in a well readable form. This must be defined by the developer. | ||
* '''Basic actions''' are: ''' | * '''Basic actions''' are: '''new''' ("create"), '''edit''' ("change"), '''list''' ("show many") and '''standard''' ("user defined") | ||
* A '''page''' is a dialog for exactly one '''basic action''' of a module. The page name is normally the name of the basic action, but can be changed. Normally each module has the pages new, edit and list. | * A '''page''' is a dialog for exactly one '''basic action''' of a module. The page name is normally the name of the basic action, but can be changed. Normally each module has the pages new, edit and list. | ||
* The ''' | * The '''restserver''' is a sub project of the dev-app implementing a backend for managing the data storage in a MySql database. . See [[Exhibition-RestServer]] | ||
= Installation = | = Installation = | ||
* | * clone the Git project exhibition from github | ||
* | * create a symbolic link for the command line tool meta_tool: | ||
< | <source lang="bash"> | ||
# precondition: the current directory is the base folder of Exhibition | |||
# precondition: the current directory is | sudo ln -s $(pwd)/bin/meta_tool /usr/local/bin | ||
</source> | |||
* create a Flutter project (with AndroidStudio). It is important to create the dev-app as neighbour of exhibition: If the base folder of exhibition is /home/ws/flutter/exhibition the base folder of the dev-app "myapp" is /home/ws/flutter/myapp. | |||