# simple shortcuts
 
 
export MY_DEV_PATH=~/development
export MY_EDITOR=mate
 
edbp () {
    ed $MY_DEV_PATH/bash-profile;
}
 
reload () { 
    # Forces a reload of both the .bashrc and .profile files in the current bash session
	source ~/.bashrc; 
	source ~/.profile; 
	echo '.bashrc and .profile reloaded!';
}
 
ed () {
    if [ "$#" -lt 1  ]; then
           echo "Usage: ed \"editor args + directory or filename\""
           return;
    fi
    $MY_EDITOR $*;
}
 
#-----------------------------------------------------> RAILS DEV
 
export DEV_RAILS=$MY_DEV_PATH/rails;
 
cdr (){
    cd $DEV_RAILS/$1;
}
 
# ls rails apps or give path in the rails directory
lsr (){
    ls -l $DEV_RAILS/$1;
}
 
# Rails run server
rss (){
 
    if [ "$#" -lt 0 ]; then
        # just run script/server on local directory
        ./script/server
    else
        cd $DEV_RAILS/$1
        ./script/server
    fi
}
 
edr(){
    
    if [ "$#" -lt 1  ]; then
        echo "Usage: edr rails-app";
        echo "This launches the rails app supplied in your favorite editor."
        return;
    fi
    
    cd $DEV_RAILS/$1
    ed .
}
 
#-----------------------------------------------------> FLASH DEV
export DEV_FLASH=$MY_DEV_PATH/flash;
cdfl (){
    cd $DEV_FLASH/$1;
}
 
edfl (){
    if [ "$#" -lt 1 ]; then
        echo "Usage: edfl \"flash app name\""
        return;
    fi
    
    if [ -d $DEV_FLASH/$1 ]; then
        open -ga "Adobe Flash CS4" $DEV_FLASH/$1/$1".fla";
        ed $DEV_FLASH/$1;
    else
        echo $1 "does not exist in " $DEV_FLASH;
        return;
    fi
}
lsfl () {
    ls -l $DEV_FLASH;
}
#-----------------------------------------------------> PYTHON Functions and Overrides
 
export IPYTHON_PATH=/usr/local/bin/ipython;
export LOCAL_PYTHON_PATH=~/python;
export LOCAL_PYTHON_SRC_PATH=$LOCAL_PYTHON_PATH/src;
export LOCAL_PYTHON_SITE_PACKAGES=$LOCAL_PYTHON_PATH/site-packages;
 
py () {
    if command -v ipython >/dev/null; then
        ipython $*;
    else
        echo "ipython is not installed using default python shell";
        ppy;
    fi 
}
ppy () { python $*; }
 
#override ipython for faster launch & exits
ipython () {
   $IPYTHON_PATH -noconfirm -nobanner $*;
}
 
cdpys () {
    cd $LOCAL_PYTHON_SRC_PATH;
}
 
lslsp () {
    ls -l $LOCAL_PYTHON_SITE_PACKAGES;
}
 
#-----------------------------------------------------> django Environment Variables
export DJANGO_APP_PREFIX="django-";
export DEV_DJANGO=$MY_DEV_PATH/django;
export DEV_DJANGO_APPS=$DEV_DJANGO/apps;
export DEV_DJANGO_SITES=$DEV_DJANGO/sites;
 
dj () {
    # list all django commands here incase i forget them :)
    echo "===  DJANGO COMMANDS  ========================";
 
    echo ""
    echo "===  DJANGO SITES  ========================";
 
    echo ""
    echo "===  DJANGO APPS  ========================";
 
}
 
#django dev
cddj () { cd $DEV_DJANGO/$*;}
 
#django runserver
drs () { ./manage.py runserver $*; }
 
#django shellplus requires django_extensions
dsh () { 
    ./manage.py shell_plus || (echo "Using Default Django shell instead!" && dshb);    
}
 
dshb () {
    ./manage.py shell;
}
 
 
dsdb () { ./manage.py syncdb; }
 
dre () { 
    if [ "$#" -lt 1 ]; then
        echo "Usage: djre \"django app name\""
        return;
    fi
    
    ./manage.py reset $1;
}
 
# django app functions
cdda () { cd $DEV_DJANGO_APPS/$*; }
lsda () { ls $* $DEV_DJANGO_APPS; }
 
 
edda () {
    if [ "$#" -lt 1  ]; then
        echo "Usage: edda django-app app";
        echo "This launches each django app supplied as arguments in your favorite editor."
        return;
    fi
    
    for a in $*; do
        if [ -d $DEV_DJANGO_APPS/$DJANGO_APP_PREFIX$a ]; then
            ed $DEV_DJANGO_APPS/$DJANGO_APP_PREFIX$a;
        elif [ -d $DEV_DJANGO_APPS/$a ]; then
            # old not migrated apps
            # TODO remove once all apps have been ported
            ed $DEV_DJANGO_APPS/$a;
        else
            echo "neither '"$DJANGO_APP_PREFIX$a "' or '" $a "' exist in " $DEV_DJANGO_APPS;
        fi
    done   
     
}
mkda () {
    if [ "$#" -lt 1  ]; then
        echo "Usage: djmka \"django app name\""
        return;
    fi
    
    # define path
    new_app_path=$DEV_DJANGO_APPS/$DJANGO_APP_PREFIX$1;    
    
    if [ -d $new_app_path ]; then
      echo $DJANGO_APP_PREFIX$1 " already exists";
    fi
    
    # TODO add python import test against existing apps on pythonpath
 
    # make default folders
    mkdir -p $new_app_path"/examples" $new_app_path"/docs" $new_app_path"/tests";
    
    pushd $new_app_path;
    
    # create default files
    touch AUTHORS && echo "django-"$1" == TODO" > AUTHORS;
    touch README && echo "django-"$1" == TODO" > README;
    touch INSTALL && echo "django-"$1" == TODO" > INSTALL; 
    touch setup.py && echo "django-"$1" == TODO" > setup.py; 
    touch LICENSE && echo "django-"$1" == TODO" > LICENSE;
    
    # create app
    django-admin.py startapp $1;
    
    # setup initial repo
    git init -q && git add . && git commit -q -m "Initial Commit";
    
    # add app to python path requires pylink/plink
    pylink $1 $1;
    
    popd;
}
 
rmda () {
 
    if [ "$#" -lt 1 ]; then
       echo "Usage: rmda \"django app name\" e.g. rmda people";
       echo -n "This will remove '"$DJANGO_APP_PREFIX"people' from the django app folder";
       echo " and the symlink from site-packages.";
       return;
    fi
    # check to see if app exists with or without django-prefix
    if [ -d $DEV_DJANGO_APPS/$DJANGO_APP_PREFIX$1 ]; then
        apppath=$DEV_DJANGO_APPS/$DJANGO_APP_PREFIX$1;
    elif [ -d $DEV_DJANGO_APPS/$1 ]; then
        # old not migrated apps
        # TODO remove once all apps have been ported
        apppath=$DEV_DJANGO_APPS/$1;
    else
        echo "neither '"$DJANGO_APP_PREFIX$1 "' or '" $1 "' exist in " $DEV_DJANGO_APPS;
        return;
    fi
    
    # ask for confirmation
    echo "Are you sure you wish to delete django app: ";
    echo ">> $apppath";
    echo -n "Yes/No? ";
    read answer;
    answer="`echo $answer|tr '[:upper:]' '[:lower:]'`";
    
    if [ "$answer" = "yes" ] || [ "$answer" = "y" ]; then
        
        # unlink from python path
        pyunlink $1;
        
        # recursively delete app from django apps folder
        rm -rfv $apppath;
 
        echo "Django App '$apppath' successfully removed"
 
        return;
        
    elif [ "$answer" = "no" ] || [ "$answer" = "n" ]; then
        echo "Remove django App $apppath stopped";
        return;
    else
        echo "Nothing happend Incorrect answer";
    fi
}
 
cdds () { cd $DEV_DJANGO_SITES/$*; }
lsds () { ls $* $DEV_DJANGO_SITES; }
edds () { 
    if [ "$#" -lt 1 ]; then
        echo "Usage: edds \"django site name\" e.g. edds newspaper.com"
        echo ">> This changes to the selected folder and launches it in your favorite editor 'Textmate'"
        return;
    fi
    
    cd $DEV_DJANGO_SITES/$1;
    ed .;         
}
 
mkds () { 
    if [ "$#" -lt 1 ]; then
        echo "Usage: mkds \"django project name\""
        return;
    fi
 
    pushd $DEV_DJANGO_SITES;
    django-admin.py startproject $1;
    popd;
}