问将解决注入到解决方案中

EN

resolve: {
    sections: function(Section, selectedLectionService, $stateParams, lections){
        var result = selectedLectionService($stateParams, lections);
        // do something with result here...
    }
}

resolve : {
    data : function($stateParams, lections, Video, Section, $q) {
        // defer for the data object
        var defer = $q.defer();

        // selectedLection
        var selectedLection = null;

        // if there is lection selected
        if($stateParams.lection)
        {
            // lection is selected
            lections.forEach( function(lection)
            {
                // find the selected lection
                if(lection.addressUrl == $stateParams.lection)
                {
                    // save it
                    selectedLection = lection;
                }
            });
        }
        else
        {
            // resolve it with everything empty
            defer.resolve({
                selectedLection : null,
                lectionVideos : [],
                sections: []
            });
            return defer.promise;
        }

        // promise to the lection videos
        var deflectionvideos = $q.defer();
        // find all the videos by the lection id
        Video.GetAllByLection(selectedLection.id, null, function(data) {
            // resolve it with the data
            deflectionvideos.resolve(data);
        }, function(error) {
            // resolve it with empty array
            deflectionvideos.resolve([]);
        });

        // promise for the sections
        var defsections = $q.defer();
        // find all the sections of selected lectino
        Section.GetAllByLection(selectedLection.id, function(data) {
            // resolve it with the data
            defsections.resolve(data);
        }, function(error) {
            // resolve it with empty array
            defsections.resolve([]);
        });

        // wait, untill all the promises for sections and lectionsvideos are resolved
        $q.all([
                deflectionvideos.promise,
                defsections.promise
            ]).then(function(data) {
                // resolve it with actual data
                defer.resolve({
                    selectedLection : selectedLection,
                    lectionVideos : data[0],
                    sections: data[1]
                });
            });

        // return promise for the data object
        return defer.promise;
    }
}